{"title":"Omegon Pro APO","description":"\u003ch4\u003eNeedle-sharp stars with the ProApo\u003c\/h4\u003e\n\u003cp\u003eProApo: these are aprochromatic refractors with which you can enjoy extremely fine and needle-sharp star images. As soon as you see the contrast and the details of planets or the finely depicted star clusters you will surely become a staunch Apo fan. The ProApo series consists of doublet and triplet apochromats with ED special glass, which guarantee a particularly high contrast and impressive pure-colour images. All in all: real high-end telescopes for discerning observers.\u003c\/p\u003e","products":[{"product_id":"omegon-pro-apo-130-650-quintuplet-astrograph","title":"Omegon Apochromatic Refractor Pro APO 130\/650 ED3Q OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 130\/650 Quintuplet – Full-Frame f\/5 Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO 130\/650 Quintuplet\u003c\/strong\u003e is a high-performance \u003cstrong\u003e130mm f\/5 apochromatic astrograph\u003c\/strong\u003e designed for serious deep-sky astrophotography with modern large-format cameras. Its five-element optical system incorporates \u003cstrong\u003ethree ED glass elements\u003c\/strong\u003e and an integrated field correction system to deliver a flat, highly corrected imaging field across sensor diagonals of up to \u003cstrong\u003e55mm\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith a fast \u003cstrong\u003e650mm focal length and f\/5 focal ratio\u003c\/strong\u003e, the Omegon 130\/650 combines excellent light-gathering ability with relatively short exposure times, making it particularly well suited to nebulae, galaxies, star fields and large deep-sky mosaics.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_5.jpg?v=1787642186\" alt=\"Omegon Pro APO 130\/650 ED3Q quintuplet astrophotography refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eDesigned for Full-Frame and Large-Sensor Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eLarge imaging sensors place enormous demands on telescope optics. A telescope can produce excellent stars in the centre of the frame yet suffer from field curvature, chromatic aberration or distorted stars towards the corners.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO 130\/650 ED3Q\u003c\/strong\u003e has been engineered specifically to overcome this problem. Its quintuplet optical system provides a \u003cstrong\u003efully corrected 55mm image diagonal\u003c\/strong\u003e, comfortably covering a full-frame sensor while providing additional room for larger imaging formats.\u003c\/p\u003e\n\n\u003cp\u003eThe result is a large usable field with sharp stellar profiles extending towards the edges of the image – ideal for demanding deep-sky imaging projects where optical performance across the entire sensor matters.\u003c\/p\u003e\n\n\u003ch2\u003eFive-Element Optics with Three ED Elements\u003c\/h2\u003e\n\n\u003cp\u003eAt the heart of the telescope is an advanced \u003cstrong\u003efive-element apochromatic optical system\u003c\/strong\u003e. Three elements use ED glass to minimise chromatic aberration and help maintain accurate colour reproduction around bright stars.\u003c\/p\u003e\n\n\u003cp\u003eThe quintuplet configuration also provides integrated field correction, reducing the need for a separate external field flattener and creating a cleaner, more streamlined imaging train.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e130mm aperture\u003c\/strong\u003e for excellent deep-sky light gathering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e650mm focal length\u003c\/strong\u003e for versatile wide-field imaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast f\/5 focal ratio\u003c\/strong\u003e for efficient image acquisition\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFive-element quintuplet design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree ED glass elements\u003c\/strong\u003e for excellent colour correction\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e55mm fully corrected image field\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated field correction\u003c\/strong\u003e – no separate corrector required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_6.jpg?v=1787642185\" alt=\"Omegon 130 650 quintuplet APO telescope optical tube\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFast f\/5 Performance for Deep-Sky Imaging\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ef\/5 focal ratio\u003c\/strong\u003e makes the Omegon Pro APO 130\/650 particularly attractive for astrophotographers who want to gather deep-sky data efficiently. Compared with slower optical systems, the fast astrograph design helps achieve strong signal in shorter total exposure times.\u003c\/p\u003e\n\n\u003cp\u003eIts combination of 130mm aperture and 650mm focal length provides a versatile field of view suitable for many popular imaging targets, from expansive emission nebulae and star-forming regions to galaxies, clusters and detailed deep-sky mosaics.\u003c\/p\u003e\n\n\u003ch2\u003eIntegrated Camera Rotation and Tilt Adjustment\u003c\/h2\u003e\n\n\u003cp\u003eBuilding a high-performance imaging system requires more than excellent optics. Camera orientation and sensor alignment can have a significant effect on the finished image.\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon 130\/650 therefore includes \u003cstrong\u003eintegrated rotation and tilt adjustment\u003c\/strong\u003e. Camera rotation makes framing your target easier without disturbing the mount, while the tilt mechanism provides additional adjustment when fine-tuning sensor alignment.\u003c\/p\u003e\n\n\u003cp\u003eThis is especially useful with large, high-resolution sensors where even small amounts of tilt can become visible towards the edges of the frame.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_9.jpg?v=1787642185\" alt=\"Omegon Pro APO 130 650 ED3Q astrophotography telescope focuser and imaging connections\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eHeavy-Duty 3.7-Inch Rack-and-Pinion Focuser\u003c\/h2\u003e\n\n\u003cp\u003eModern astrophotography systems can become heavy once a cooled astronomy camera, filter wheel, off-axis guider and adapters are installed. The Omegon Pro APO 130\/650 uses a substantial \u003cstrong\u003e3.7-inch rack-and-pinion focuser\u003c\/strong\u003e designed to support imaging payloads of up to \u003cstrong\u003e5kg\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e provides the precision needed to achieve critical focus, while the focuser offers a 42mm adjustment range and 67mm clear aperture.\u003c\/p\u003e\n\n\u003cp\u003eThe camera side provides a choice of threaded connections, including \u003cstrong\u003eM48, M54 and M68\u003c\/strong\u003e, allowing the telescope to be incorporated into a wide variety of astrophotography configurations.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Modern Imaging Rigs\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope includes a robust mechanical mounting system with tube rings, a \u003cstrong\u003eLosmandy-style dovetail plate\u003c\/strong\u003e and a carrying handle. The handle incorporates an \u003cstrong\u003eArca-Swiss compatible rail\u003c\/strong\u003e, providing a convenient mounting position for compatible accessories.\u003c\/p\u003e\n\n\u003cp\u003eA Vixen\/Sky-Watcher style finder base is also provided, giving additional flexibility for guidescopes, finder systems and other accessories.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_3.jpg?v=1787642185\" alt=\"Omegon Pro APO 130mm astrophotography refractor tube rings dovetail and carrying handle\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eInterferometrically Tested Optics\u003c\/h2\u003e\n\n\u003cp\u003eOptical quality is particularly important with a large, fast astrograph. Each instrument is \u003cstrong\u003einterferometrically tested\u003c\/strong\u003e as part of the quality-control process, helping ensure the telescope is capable of delivering the performance expected from its advanced optical design.\u003c\/p\u003e\n\n\u003ch2\u003eWho Is the Omegon Pro APO 130\/650 For?\u003c\/h2\u003e\n\n\u003cp\u003eThis is primarily an \u003cstrong\u003eastrophotography telescope\u003c\/strong\u003e rather than a general-purpose beginner's refractor. It is particularly well suited to experienced imagers and observatory installations using demanding camera systems.\u003c\/p\u003e\n\n\u003cp\u003eIt is an excellent choice for astrophotographers looking for:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eA fast \u003cstrong\u003e130mm APO astrograph\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent compatibility with \u003cstrong\u003efull-frame astronomy cameras\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eA corrected field substantially larger than standard full frame\u003c\/li\u003e\n\u003cli\u003eIntegrated field correction without a separate flattener\u003c\/li\u003e\n\u003cli\u003eED optics with excellent chromatic correction\u003c\/li\u003e\n\u003cli\u003eCamera rotation and tilt adjustment\u003c\/li\u003e\n\u003cli\u003eA substantial focuser capable of carrying heavy imaging equipment\u003c\/li\u003e\n\u003cli\u003eA premium platform for nebula and galaxy astrophotography\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_13.jpg?v=1787642185\" alt=\"Omegon Pro APO AP 130 650 quintuplet full frame deep sky astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eOmegon Pro APO 130\/650 Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTelescope type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAPO refractor \/ astrograph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e130mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e650mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuintuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED elements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFully corrected field\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7-inch rack and pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser load capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFree aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e67mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera connections\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM48, M54 and M68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBack focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera rotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTilt adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e785mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e186mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLosmandy style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO AP 130\/650 Quintuplet optical tube assembly\u003c\/li\u003e\n\u003cli\u003eTwo tube clamps\u003c\/li\u003e\n\u003cli\u003eLosmandy-style mounting plate\u003c\/li\u003e\n\u003cli\u003eCarrying handle with accessory mounting provision\u003c\/li\u003e\n\u003cli\u003eIntegrated corrector\u003c\/li\u003e\n\u003cli\u003eDew shield\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_4.jpg?v=1787642186\" alt=\"Omegon Pro APO 130 650 ED3Q OTA astrophotography telescope UK\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eA Serious 130mm Astrograph for Demanding Imaging\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO 130\/650 Quintuplet\u003c\/strong\u003e brings together a fast f\/5 optical system, three ED elements, a large \u003cstrong\u003e55mm corrected image circle\u003c\/strong\u003e, integrated field correction and a heavy-duty imaging focuser in a telescope designed from the outset for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eFor imagers moving to full-frame cameras or building a permanent deep-sky imaging system, it provides the optical and mechanical features required for a sophisticated modern astrophotography rig.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable from Dark Clear Skies – UK astronomy equipment specialists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639408968056,"sku":"86135","price":4020.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-130-650-ED3Q-OTA_6.jpg?v=1787642185"},{"product_id":"omegon-pro-apo-ap-130-910-triplet-apochromatic-refractor-ota","title":"Omegon Pro APO AP 130\/910 Triplet Apochromatic Refractor OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 130\/910 – Premium 130mm Triplet Refractor\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 130\/910\u003c\/strong\u003e is a premium \u003cstrong\u003e130mm f\/7 triplet apochromatic refractor\u003c\/strong\u003e developed for astronomers who demand exceptional sharpness, contrast and colour correction.\u003c\/p\u003e\n\n\u003cp\u003eCombining a 130mm ED triplet objective with a versatile \u003cstrong\u003e910mm focal length\u003c\/strong\u003e, precision 3.7-inch focuser and certified optical performance, this is a serious refractor for high-resolution lunar and planetary observing, visual deep-sky astronomy and astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eEach instrument is supplied with an \u003cstrong\u003einterferometric optical test report documenting a Strehl ratio of at least 0.95\u003c\/strong\u003e, providing confidence in the optical performance of the individual telescope.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_10.jpg?v=1787644235\" alt=\"Omegon Pro APO AP 130 910 triplet apochromatic refractor OTA\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e130mm ED Triplet Optics\u003c\/h2\u003e\n\n\u003cp\u003eAt the heart of the Omegon Pro APO 130\/910 is a \u003cstrong\u003ethree-element apochromatic objective incorporating premium ED glass\u003c\/strong\u003e. The optical design is engineered to suppress chromatic aberration and produce naturally coloured, high-contrast views around bright stars, the Moon and planets.\u003c\/p\u003e\n\n\u003cp\u003eWith 130mm of aperture, the telescope provides enough resolving power for detailed planetary observation while gathering sufficient light for globular clusters, planetary nebulae and many smaller deep-sky targets.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e130mm aperture\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e910mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ef\/7 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eED triplet apochromatic objective\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFully multi-coated optics\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndividual interferometric optical test\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDocumented Strehl ratio ≥0.95\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_2.jpg?v=1787644234\" alt=\"Omegon 130mm ED triplet APO refractor objective and optical tube\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eOptimised for the Moon and Planets\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of \u003cstrong\u003e130mm aperture and 910mm focal length\u003c\/strong\u003e makes this Pro APO particularly attractive for detailed lunar and planetary work.\u003c\/p\u003e\n\n\u003cp\u003eIts f\/7 optical system provides a useful balance between resolution, image scale and overall tube length. Under good seeing conditions, the telescope is capable of revealing subtle lunar structure and fine planetary detail while maintaining the clean colour correction expected from a high-quality apochromat.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope has a quoted maximum useful magnification of approximately \u003cstrong\u003e260x\u003c\/strong\u003e, although actual usable magnification will always depend on atmospheric conditions and the target being observed.\u003c\/p\u003e\n\n\u003ch2\u003eMore Than a Planetary Refractor\u003c\/h2\u003e\n\n\u003cp\u003eThe 130\/910 is also a highly capable all-round astronomical instrument. Its aperture makes it suitable for double stars, globular clusters, planetary nebulae and brighter galaxies, while the excellent contrast of a refractor can reveal subtle structure in deep-sky objects under dark skies.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotography, the longer 910mm focal length offers increased image scale compared with shorter wide-field astrographs, making it particularly useful for smaller nebulae, galaxies and high-resolution imaging projects.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_8.jpg?v=1787644234\" alt=\"Omegon Pro APO 130 910 telescope for lunar planetary and deep sky astronomy\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e3.7-Inch Precision Rack-and-Pinion Focuser\u003c\/h2\u003e\n\n\u003cp\u003eA premium optical tube needs equally capable mechanics. The Omegon Pro APO 130\/910 uses a substantial \u003cstrong\u003e3.7-inch rack-and-pinion focuser\u003c\/strong\u003e with \u003cstrong\u003e1:10 fine focusing\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe fine-focus reduction makes precise focusing considerably easier at high magnification and when imaging with modern astronomy cameras.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser is also \u003cstrong\u003erotatable\u003c\/strong\u003e, allowing you to position an eyepiece, diagonal or imaging camera more conveniently without rotating the entire optical tube.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e3.7-inch rack-and-pinion focuser\u003c\/li\u003e\n\u003cli\u003e1:10 fine-focus reduction\u003c\/li\u003e\n\u003cli\u003eRotatable focuser\u003c\/li\u003e\n\u003cli\u003e100mm focus adjustment range\u003c\/li\u003e\n\u003cli\u003eApproximately 150mm back focus\u003c\/li\u003e\n\u003cli\u003e1.25-inch and 2-inch accessory support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_4.jpg?v=1787644234\" alt=\"Omegon Pro APO 130 910 precision 3.7 inch rack and pinion focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSecure 1.25-Inch and 2-Inch Accessory Mounting\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope provides \u003cstrong\u003eself-centring connections for both 1.25-inch and 2-inch accessories\u003c\/strong\u003e, helping keep diagonals, eyepieces and other equipment securely and accurately aligned.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotography, an \u003cstrong\u003eM82x1 internal thread\u003c\/strong\u003e provides a substantial threaded camera connection and helps avoid unnecessary restriction in the imaging train.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Serious Astronomy\u003c\/h2\u003e\n\n\u003cp\u003eThe aluminium optical tube is supported by robust metal tube rings and a \u003cstrong\u003eLosmandy-style dovetail rail\u003c\/strong\u003e, providing the secure mounting platform expected for a refractor of this size.\u003c\/p\u003e\n\n\u003cp\u003eA carrying handle makes installation easier, while an integrated Vixen\/Sky-Watcher style finder shoe provides a mounting point for compatible finderscopes and accessories.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_5.jpg?v=1787644233\" alt=\"Omegon Pro APO 130 910 refractor tube rings Losmandy dovetail and carrying handle\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eIndividually Tested Optical Quality\u003c\/h2\u003e\n\n\u003cp\u003eOne of the most important features of the Omegon Pro APO AP 130\/910 is its documented optical quality.\u003c\/p\u003e\n\n\u003cp\u003eEach telescope is supplied with an \u003cstrong\u003einterferometric test report\u003c\/strong\u003e documenting its optical performance, including a Strehl ratio of at least 0.95. This provides considerably more information about the individual instrument than relying on model specifications alone.\u003c\/p\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 130\/910 Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromatic refractor OTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eED Triplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e130mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e910mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e260x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully multi-coated (FMC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical test\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInterferometric test report\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrehl ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥0.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7-inch rack and pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser rotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocus travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBack focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece connections\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25-inch and 2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImaging thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM82x1 internal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e950mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e168mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.9kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLosmandy style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_9.jpg?v=1787644233\" alt=\"Omegon Pro APO AP 130 910 premium apochromatic telescope OTA UK\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO AP 130\/910 Triplet optical tube assembly\u003c\/li\u003e\n\u003cli\u003eTwo metal tube clamps\u003c\/li\u003e\n\u003cli\u003eLosmandy-style mounting rail\u003c\/li\u003e\n\u003cli\u003eCarrying handle\u003c\/li\u003e\n\u003cli\u003eIntegrated finder shoe\u003c\/li\u003e\n\u003cli\u003eTransport case\u003c\/li\u003e\n\u003cli\u003e1.25-inch and 2-inch accessory adapters\u003c\/li\u003e\n\u003cli\u003eInterferometric optical test report with documented Strehl ratio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho Is the Omegon Pro APO 130\/910 For?\u003c\/h2\u003e\n\n\u003cp\u003eThis telescope is particularly well suited to experienced observers and astrophotographers looking for a high-quality \u003cstrong\u003e130mm apochromatic refractor\u003c\/strong\u003e with excellent optical certification and substantial mechanical construction.\u003c\/p\u003e\n\n\u003cp\u003eIt is particularly compelling for:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh-resolution lunar observation\u003c\/li\u003e\n\u003cli\u003ePlanetary observing and imaging\u003c\/li\u003e\n\u003cli\u003eDouble-star observing\u003c\/li\u003e\n\u003cli\u003eGlobular clusters and planetary nebulae\u003c\/li\u003e\n\u003cli\u003eSmaller galaxies and deep-sky targets\u003c\/li\u003e\n\u003cli\u003eHigh-resolution astrophotography\u003c\/li\u003e\n\u003cli\u003ePermanent observatory installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_1.jpg?v=1787644233\" alt=\"Omegon Pro APO AP 130 910 ED triplet telescope for advanced astronomy\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCertified Performance for Demanding Observers\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 130\/910\u003c\/strong\u003e combines the contrast and colour fidelity of a premium ED triplet refractor with 130mm aperture, a versatile f\/7 focal ratio and serious mechanical construction.\u003c\/p\u003e\n\n\u003cp\u003eFor astronomers who value high-resolution visual performance as much as astrophotography capability, it offers a compelling step into premium large-aperture refractor territory.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable from Dark Clear Skies – UK astronomy equipment specialists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639433576824,"sku":"86136","price":2558.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-130-910-OTA_4.jpg?v=1787644234"},{"product_id":"omegon-pro-apo-71-490-quadruplet-astrograph","title":"Omegon Pro APO AP 71\/490 Quadruplet Flat-Field Refractor OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 71\/490 – Compact Flat-Field Quadruplet Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 71\/490 Quadruplet\u003c\/strong\u003e is a compact 71mm apochromatic refractor built around the needs of modern astrophotography. Its four-element ED optical system combines excellent colour correction with an \u003cstrong\u003eintegrated field corrector\u003c\/strong\u003e, giving you a flat imaging field without adding a separate field flattener to the optical train.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e490mm focal length\u003c\/strong\u003e, f\/6.9 focal ratio and \u003cstrong\u003e44mm fully corrected field\u003c\/strong\u003e, this portable Pro APO is an excellent choice for capturing nebulae, star fields, open clusters and other wide-field deep-sky targets. The telescope is also capable of high-quality visual observation when required.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA.jpg?v=1787645069\" alt=\"Omegon Pro APO AP 71\/490 Quadruplet apochromatic refractor OTA\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFour-Element ED Optics with Integrated Field Correction\u003c\/h2\u003e\n\n\u003cp\u003eAt the heart of the Omegon Pro APO 71\/490 is a sophisticated \u003cstrong\u003equadruplet ED optical system\u003c\/strong\u003e. Four optical elements work together to control chromatic aberration while producing the flat field required for high-quality astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated corrector provides a \u003cstrong\u003e44mm fully corrected imaging field\u003c\/strong\u003e. This simplifies the imaging train and removes the need to purchase, space and configure a separate field flattener.\u003c\/p\u003e\n\n\u003cp\u003eAll lens surfaces receive effective multi-coatings to reduce unwanted reflections and improve light transmission, helping produce crisp stars, strong contrast and naturally rendered colour.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_3.jpg?v=1787645067\" alt=\"Omegon 71mm quadruplet ED APO refractor optical system\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eDesigned for Deep-Sky Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of \u003cstrong\u003e71mm aperture and 490mm focal length\u003c\/strong\u003e provides a highly useful field of view for deep-sky imaging. At f\/6.9, the telescope offers a good balance between image scale, optical correction and portability.\u003c\/p\u003e\n\n\u003cp\u003eIt is particularly well suited to larger emission and reflection nebulae, open star clusters, rich Milky Way regions and wide-field compositions. The relatively short focal length also makes guiding less demanding than with a long focal-length imaging telescope.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e71mm aperture\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e490mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ef\/6.9 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFour-element quadruplet ED design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIntegrated field corrector\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e44mm fully corrected field\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFully multi-coated optics\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompact 373mm optical tube\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_7.jpg?v=1787645067\" alt=\"Omegon Pro APO 71\/490 compact astrophotography refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e2.5-Inch Precision Focuser\u003c\/h2\u003e\n\n\u003cp\u003eA capable astrograph needs a focuser that can accurately position modern imaging equipment. The Omegon 71\/490 features a substantial \u003cstrong\u003e2.5-inch geared focuser\u003c\/strong\u003e with ball bearings for smooth, controlled movement.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser can support accessories weighing up to approximately \u003cstrong\u003e4kg\u003c\/strong\u003e, making it suitable for cooled astronomy cameras and other imaging equipment. A \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e provides the precision required to reach critical focus.\u003c\/p\u003e\n\n\u003cp\u003eFocus travel is 50mm, while a ring clamp provides secure attachment for compatible equipment.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_6.jpg?v=1787645068\" alt=\"Omegon Pro APO 71\/490 2.5 inch precision focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eReady for Electronic Autofocusing\u003c\/h2\u003e\n\n\u003cp\u003eThe focuser is compatible with several popular electronic focus motors without requiring additional adapters, making the telescope particularly attractive for automated astrophotography rigs.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOmegon Pro Focus Motor Estia\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eZWO Electronic Automatic Focuser EAF N\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eiOptron Electronic Automatic Focuser iEAF\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eElectronic focusing allows compatible astrophotography software to perform repeatable autofocus routines throughout an imaging session, helping compensate for focus changes caused by temperature variation.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_4.jpg?v=1787645067\" alt=\"Omegon 71\/490 APO refractor focuser and camera connection\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e360° Rotation for Precise Camera Framing\u003c\/h2\u003e\n\n\u003cp\u003eFinding the target is only part of creating a great astrophotograph. Camera orientation can be equally important, particularly when imaging elongated nebulae, galaxies or planning mosaics.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e360° rotating focuser\u003c\/strong\u003e allows you to change camera orientation without rotating the optical tube or disturbing the telescope's position on the mount.\u003c\/p\u003e\n\n\u003cp\u003eThe 2-inch eyepiece adapter can also be removed to reveal an \u003cstrong\u003eM64x0.75 female thread\u003c\/strong\u003e for compatible imaging configurations.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_8.jpg?v=1787645067\" alt=\"Omegon Pro APO 71\/490 rotating focuser for astrophotography camera framing\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompact, Lightweight and Portable\u003c\/h2\u003e\n\n\u003cp\u003eWith an optical tube length of approximately \u003cstrong\u003e373mm\u003c\/strong\u003e and tube weight of around \u003cstrong\u003e3kg\u003c\/strong\u003e, the 71\/490 is well suited to portable astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope includes tube rings and a \u003cstrong\u003eVixen-style dovetail rail\u003c\/strong\u003e for compatibility with a wide range of astronomy mounts. A Vixen\/Sky-Watcher style finder base also provides a convenient mounting point for a finder or compact guidescope.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_1.jpg?v=1787645067\" alt=\"Omegon Pro APO 71\/490 OTA with tube rings and Vixen dovetail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eMore Than an Imaging Telescope\u003c\/h2\u003e\n\n\u003cp\u003eAlthough optimised for astrophotography, the Omegon Pro APO 71\/490 can also be used visually. Its colour-corrected refractor optics make it suitable for observing the Moon and planets as well as brighter nebulae, galaxies and star fields.\u003c\/p\u003e\n\n\u003cp\u003eThe compact optical tube can also be used for terrestrial and nature observation with suitable accessories.\u003c\/p\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 71\/490 Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromatic refractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuadruplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVariant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat-Field\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e71mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e490mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/6.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFully corrected field\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e142x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack and pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocus travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotating focuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImaging thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM64x0.75 female beneath adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e373mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.7kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_5.jpg?v=1787645067\" alt=\"Omegon Pro APO AP 71\/490 flat field quadruplet telescope details\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO AP 71\/490 Quadruplet OTA\u003c\/li\u003e\n\u003cli\u003eIntegrated field corrector\u003c\/li\u003e\n\u003cli\u003eTube clamps\u003c\/li\u003e\n\u003cli\u003eVixen-style dovetail rail\u003c\/li\u003e\n\u003cli\u003eDew shield\u003c\/li\u003e\n\u003cli\u003eExtension tubes\u003c\/li\u003e\n\u003cli\u003e1.25-inch and 2-inch eyepiece adapters\u003c\/li\u003e\n\u003cli\u003e45° 1.25-inch Amici prism\u003c\/li\u003e\n\u003cli\u003e8mm eyepiece\u003c\/li\u003e\n\u003cli\u003e20mm eyepiece\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_2.jpg?v=1787645067\" alt=\"Omegon Pro APO 71\/490 quadruplet telescope included accessories\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eA Portable Flat-Field Astrograph for Modern Imaging\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 71\/490 Quadruplet\u003c\/strong\u003e brings together four-element ED optics, integrated field correction, a 44mm corrected field and precision focusing in a genuinely portable package.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotographers looking to build a compact deep-sky imaging rig without the complication of a separate field flattener, it offers an attractive combination of optical performance, portability and imaging-focused mechanics.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA_9.jpg?v=1787645067\" alt=\"Omegon Pro APO AP 71\/490 quadruplet flat field astrograph UK\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable from Dark Clear Skies – UK astronomy equipment specialists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639445995896,"sku":"85631","price":659.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-71-490-Quadruplet-OTA.jpg?v=1787645069"},{"product_id":"omegon-pro-apo-72-400-quintuplet-astrograph","title":"Omegon Pro APO AP 72\/400 Quintuplet Flat-Field Astrograph OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 72\/400 – Compact Quintuplet Flat-Field Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 72\/400 Quintuplet\u003c\/strong\u003e is a compact, fast apochromatic refractor designed for high-quality wide-field astrophotography. Its sophisticated \u003cstrong\u003efive-element optical system\u003c\/strong\u003e incorporates two ED glass elements together with an integrated two-element field corrector, creating a highly corrected imaging system without requiring a separate field flattener.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e72mm aperture, 400mm focal length and fast f\/5.6 focal ratio\u003c\/strong\u003e, this portable Pro APO is particularly well suited to large nebulae, star fields, open clusters and other expansive deep-sky targets.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e44mm corrected image field\u003c\/strong\u003e provides the coverage required for full-frame imaging, while the large precision focuser, 140mm back focus and 360° camera rotation make the telescope ready for a serious modern astrophotography setup.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor.jpg?v=1787646209\" alt=\"Omegon Pro APO AP 72\/400 Quintuplet apochromatic astrograph OTA\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eOmegon Pro APO 72\/400 Highlights\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e72mm five-element quintuplet APO\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo ED glass elements\u003c\/strong\u003e for excellent colour correction\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e400mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast f\/5.6 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIntegrated two-element field corrector\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e44mm corrected image field\u003c\/strong\u003e suitable for full-frame sensors\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e140mm back focus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3-inch precision focuser with 1:10 reduction\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e360° camera rotation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFive-Element Optics with Double ED Glass\u003c\/h2\u003e\n\n\u003cp\u003eThe heart of the Omegon Pro APO 72\/400 is its advanced \u003cstrong\u003equintuplet optical system\u003c\/strong\u003e. Five lens elements work together, with two manufactured from carefully selected ED glass to minimise chromatic aberration and maintain accurate colour reproduction.\u003c\/p\u003e\n\n\u003cp\u003eThis sophisticated optical design helps produce clean, high-contrast stellar images with tightly controlled colour around bright stars.\u003c\/p\u003e\n\n\u003cp\u003eAll lens surfaces are multi-coated to reduce unwanted reflections and improve useful light transmission, helping the telescope deliver the contrast and clarity demanded by astrophotography.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_1.jpg?v=1787646209\" alt=\"Omegon Pro APO 72\/400 quintuplet ED apochromatic refractor optics\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eIntegrated Corrector and 44mm Flat Field\u003c\/h2\u003e\n\n\u003cp\u003eRather than requiring an additional external field flattener, the 72\/400 incorporates a \u003cstrong\u003etwo-element corrector directly into its five-element optical design\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe result is a flat and well-illuminated imaging field extending to approximately \u003cstrong\u003e44mm\u003c\/strong\u003e, making the telescope suitable for full-frame astronomy cameras as well as APS-C and smaller sensors.\u003c\/p\u003e\n\n\u003cp\u003eAn integrated corrector also simplifies the imaging train. There is no separate flattener to purchase or configure, giving you a cleaner and more straightforward route from telescope to camera.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_2.jpg?v=1787646209\" alt=\"Omegon Pro APO 72\/400 flat-field quintuplet astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFast f\/5.6 Performance for Deep-Sky Imaging\u003c\/h2\u003e\n\n\u003cp\u003eWith just \u003cstrong\u003e400mm focal length at f\/5.6\u003c\/strong\u003e, the Omegon Pro APO 72\/400 is particularly attractive for wide-field deep-sky astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eThe relatively fast focal ratio allows imaging data to be gathered efficiently, while the short focal length provides a generous field of view for larger astronomical targets.\u003c\/p\u003e\n\n\u003cp\u003eIt is an excellent choice for imaging targets such as large emission nebulae, dark nebula complexes, open clusters, extensive Milky Way star fields and wide-field mosaics.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_3.jpg?v=1787646210\" alt=\"Omegon 72\/400 f5.6 wide field astrophotography telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eLarge 3-Inch Precision Focuser\u003c\/h2\u003e\n\n\u003cp\u003eFull-frame cameras and modern imaging trains require a focuser with sufficient clear aperture and mechanical stability. The Omegon Pro APO 72\/400 is equipped with a substantial \u003cstrong\u003e3-inch geared rack focuser\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e provides the precise adjustment required when reaching critical focus with high-resolution astronomy cameras.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser combines smooth operation with the stability needed for demanding imaging equipment, while its generous aperture helps minimise unwanted restriction of the optical path.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_4.jpg?v=1787646209\" alt=\"Omegon Pro APO 72\/400 3 inch precision astrophotography focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e140mm Back Focus for Flexible Imaging Rigs\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope provides a generous \u003cstrong\u003e140mm of back focus\u003c\/strong\u003e, giving astrophotographers considerable flexibility when assembling an imaging train.\u003c\/p\u003e\n\n\u003cp\u003eThis space can be particularly useful when incorporating equipment such as filter wheels, off-axis guiders, camera adapters and cooled astronomy cameras.\u003c\/p\u003e\n\n\u003cp\u003eA supplied camera adapter provides an \u003cstrong\u003eM48x0.75 male connection\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_5.jpg?v=1787646210\" alt=\"Omegon Pro APO 72\/400 astrophotography camera connection and focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e360° Camera Rotation for Perfect Framing\u003c\/h2\u003e\n\n\u003cp\u003eFraming is an important part of astrophotography, particularly when capturing elongated nebulae, galaxies or planning multi-panel mosaics.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e360° rotating focuser\u003c\/strong\u003e lets you change the orientation of the camera without rotating the entire optical tube or disturbing the telescope's position on the mount.\u003c\/p\u003e\n\n\u003cp\u003eThis makes it quick and straightforward to achieve the composition you want once your target is centred and focused.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_6.jpg?v=1787646210\" alt=\"Omegon Pro APO AP 72\/400 rotating focuser and optical tube\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCNC-Machined Optical Tube\u003c\/h2\u003e\n\n\u003cp\u003eThe optics are housed inside a robust \u003cstrong\u003eCNC-machined metal optical tube\u003c\/strong\u003e. An internal anti-reflection aperture system is complemented by a dark, velvet-like lining designed to suppress stray light and help preserve image contrast.\u003c\/p\u003e\n\n\u003cp\u003eThe retractable dew shield can be extended during observing and imaging sessions, then retracted to reduce the telescope's overall size for storage and transport.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_7.jpg?v=1787646208\" alt=\"Omegon Pro APO 72\/400 CNC optical tube and retractable dew shield\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompact Enough for a Portable Imaging Rig\u003c\/h2\u003e\n\n\u003cp\u003eAt approximately \u003cstrong\u003e317mm long\u003c\/strong\u003e with a total listed weight of just \u003cstrong\u003e2.56kg\u003c\/strong\u003e, the 72\/400 combines serious imaging capability with excellent portability.\u003c\/p\u003e\n\n\u003cp\u003eThe supplied \u003cstrong\u003eVixen-style dovetail rail\u003c\/strong\u003e makes the OTA compatible with a wide range of common astronomy mounts, while a Vixen\/Sky-Watcher style finder base provides a convenient position for a compatible finder or compact guidescope.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_8.jpg?v=1787646210\" alt=\"Omegon Pro APO 72\/400 portable quintuplet telescope OTA with Vixen dovetail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 72\/400 Specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromatic refractor \/ astrograph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuintuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED elements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/5.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrected image field\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated two-element corrector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e144x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-inch geared rack focuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocus travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBack focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotating focuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes – 360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch \/ M48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM48x0.75 male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e317mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.56kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv style=\"text-align:center;margin:28px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_9.jpg?v=1787646209\" alt=\"Omegon Pro APO AP 72\/400 quintuplet astrograph telescope details\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO AP 72\/400 Quintuplet OTA\u003c\/li\u003e\n\u003cli\u003eIntegrated field corrector\u003c\/li\u003e\n\u003cli\u003eM48x0.75 camera adapter\u003c\/li\u003e\n\u003cli\u003eTube clamps\u003c\/li\u003e\n\u003cli\u003eVixen-style dovetail rail\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield\u003c\/li\u003e\n\u003cli\u003e1.25-inch and 2-inch eyepiece adapters\u003c\/li\u003e\n\u003cli\u003eVixen\/Sky-Watcher style finder base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho Is the Omegon Pro APO 72\/400 For?\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 72\/400 Quintuplet\u003c\/strong\u003e is particularly suited to advanced astrophotographers looking for a genuinely portable flat-field astrograph capable of working with large imaging sensors.\u003c\/p\u003e\n\n\u003cp\u003eIts combination of a fast f\/5.6 focal ratio, double-ED quintuplet optics, integrated correction and 44mm image field makes it particularly compelling for wide-field deep-sky astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eIt can also be used for visual lunar, planetary and deep-sky observation with suitable accessories, giving the telescope additional versatility outside the imaging rig.\u003c\/p\u003e\n\n\u003ch2\u003ePortable Size, Serious Imaging Performance\u003c\/h2\u003e\n\n\u003cp\u003eFor astrophotographers who want to keep their imaging system compact without sacrificing optical sophistication, the Omegon Pro APO 72\/400 offers an impressive specification: \u003cstrong\u003efive-element optics, two ED elements, integrated correction, full-frame coverage and a precision 3-inch focuser\u003c\/strong\u003e in a telescope little over 30cm long.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable from Dark Clear Skies – UK astronomy equipment specialists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639459168632,"sku":"65156","price":1189.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Pro-APO-AP-72-400-Quintuplet-OTA-Apochromatic-refractor_1.jpg?v=1787646209"},{"product_id":"omegon-pro-apo-72-400-ioptron-cem26-literoc","title":"Omegon Pro APO 72\/400 Quintuplet with iOptron CEM26 LiteRoc","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 72\/400 Quintuplet with iOptron CEM26 LiteRoc\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO 72\/400 Quintuplet with iOptron CEM26 LiteRoc\u003c\/strong\u003e combines a compact flat-field apochromatic astrograph with a capable centre-balanced GoTo equatorial mount, creating a highly portable system for \u003cstrong\u003ewide-field astrophotography and visual astronomy\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAt the heart of the package is the Omegon Pro APO 72\/400: a sophisticated \u003cstrong\u003efive-element apochromatic refractor\u003c\/strong\u003e incorporating two ED glass elements and an integrated two-element corrector. Its fast \u003cstrong\u003e400mm focal length\u003c\/strong\u003e makes it particularly well suited to imaging large nebulae, star fields and other expansive deep-sky targets.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope is paired with the \u003cstrong\u003eiOptron CEM26\u003c\/strong\u003e, a compact centre-balanced equatorial mount capable of carrying payloads up to 12kg. Integrated WiFi, GoTo control, periodic error correction and the supplied LiteRoc stainless-steel tripod make this a complete foundation for a portable imaging rig.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Telescope-Pro-APO-72-400-Quintuplet-CEM26-LiteRoc.jpg?v=1787646874\" alt=\"Omegon Pro APO 72\/400 Quintuplet telescope with iOptron CEM26 LiteRoc mount\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eComplete Wide-Field Astrophotography Platform\u003c\/h2\u003e\n\n\u003cp\u003eThis package brings together two components particularly well suited to a portable astrophotography setup. The compact 72mm APO keeps the optical payload manageable, while the CEM26 provides considerably more payload capacity for adding an astronomy camera, filter wheel, guiding equipment and other imaging accessories.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e72mm quintuplet ED apochromatic refractor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400mm focal length\u003c\/strong\u003e for wide-field imaging\u003c\/li\u003e\n\u003cli\u003eFive-element optical system with \u003cstrong\u003etwo ED glass elements\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated two-element field corrector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e44mm corrected image circle\u003c\/strong\u003e suitable for full-frame cameras\u003c\/li\u003e\n\u003cli\u003eLarge \u003cstrong\u003e3-inch focuser with 1:10 fine focusing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e140mm back focus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e360° camera rotation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eiOptron CEM26 centre-balanced equatorial mount\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e12kg mount payload capacity\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated WiFi and recordable PEC\u003c\/li\u003e\n\u003cli\u003eGo2Nova GoTo control\u003c\/li\u003e\n\u003cli\u003eLiteRoc stainless-steel tripod\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFive-Element APO Optics with Double ED Glass\u003c\/h2\u003e\n\n\u003cp\u003eThe Omegon Pro APO 72\/400 uses an advanced \u003cstrong\u003equintuplet optical design\u003c\/strong\u003e. Five lens elements work together, with two elements manufactured from premium ED glass to minimise chromatic aberration and produce clean, colour-corrected images.\u003c\/p\u003e\n\n\u003cp\u003eThis is particularly important in astrophotography, where residual colour around bright stars can quickly become apparent. The sophisticated optical arrangement is designed to deliver high contrast, fine detail and tightly controlled star images.\u003c\/p\u003e\n\n\u003cp\u003eThe lens surfaces are multi-coated to reduce unwanted reflections and improve useful light transmission, helping preserve contrast when imaging faint astronomical targets.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Telescope-Pro-APO-72-400-Quintuplet-CEM26-LiteRoc_1.jpg?v=1787646874\" alt=\"Omegon Pro APO 72\/400 quintuplet ED apochromatic refractor and CEM26 astronomy mount\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eIntegrated Flat-Field Correction for Full-Frame Imaging\u003c\/h2\u003e\n\n\u003cp\u003eA major advantage of the Omegon 72\/400 is its \u003cstrong\u003eintegrated two-element field corrector\u003c\/strong\u003e. Rather than requiring a separate external field flattener, correction is incorporated directly into the optical system.\u003c\/p\u003e\n\n\u003cp\u003eThe resulting corrected field extends to approximately \u003cstrong\u003e44mm\u003c\/strong\u003e, making the telescope suitable for full-frame astronomy cameras as well as APS-C and smaller sensors.\u003c\/p\u003e\n\n\u003cp\u003eThis integrated design also simplifies the imaging train, eliminating another optical component and helping create a cleaner, more straightforward camera setup.\u003c\/p\u003e\n\n\u003ch2\u003eFast 400mm Wide-Field Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe short \u003cstrong\u003e400mm focal length\u003c\/strong\u003e provides the generous field of view sought by wide-field astrophotographers. It is particularly attractive for large emission nebulae, extensive star fields, open clusters and other deep-sky objects that can be difficult to frame with longer focal-length telescopes.\u003c\/p\u003e\n\n\u003cp\u003eCombined with the flat corrected field, the 72\/400 provides a compact imaging platform that can take advantage of modern large-sensor astronomy cameras.\u003c\/p\u003e\n\n\u003ch2\u003eLarge Precision Focuser\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope features a substantial \u003cstrong\u003e3-inch geared focuser\u003c\/strong\u003e designed to provide the clear aperture and mechanical support required by modern astrophotography equipment.\u003c\/p\u003e\n\n\u003cp\u003eA hybrid focusing mechanism combines smooth movement with good load-bearing capability, while the \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows very small adjustments when reaching critical focus.\u003c\/p\u003e\n\n\u003cp\u003eThis becomes particularly valuable when using cooled cameras, filter wheels and other heavier components in the imaging train.\u003c\/p\u003e\n\n\u003ch2\u003e140mm Back Focus and 360° Camera Rotation\u003c\/h2\u003e\n\n\u003cp\u003eA generous \u003cstrong\u003e140mm of available back focus\u003c\/strong\u003e provides flexibility when building an imaging system and leaves room for accessories such as filter wheels, off-axis guiders and camera adapters.\u003c\/p\u003e\n\n\u003cp\u003eThe camera can also be \u003cstrong\u003erotated through 360°\u003c\/strong\u003e, allowing the sensor orientation to be changed to achieve the desired composition without disturbing the telescope's position on the mount.\u003c\/p\u003e\n\n\u003ch2\u003eiOptron CEM26 Centre-Balanced Equatorial Mount\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is paired with the \u003cstrong\u003eiOptron CEM26\u003c\/strong\u003e, a compact GoTo equatorial mount developed around iOptron's centre-balanced equatorial mount architecture.\u003c\/p\u003e\n\n\u003cp\u003eUnlike a conventional German equatorial arrangement, the CEM design positions the mount and telescope payload around the centre of the tripod. This creates a naturally balanced system while allowing the mount itself to remain relatively lightweight.\u003c\/p\u003e\n\n\u003cp\u003eThe CEM26 has a stated \u003cstrong\u003epayload capacity of up to 12kg\u003c\/strong\u003e while the mount head itself weighs approximately \u003cstrong\u003e4.5kg\u003c\/strong\u003e, making it particularly attractive for astronomers who need a capable but transportable mount.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:30px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Telescope-Pro-APO-72-400-Quintuplet-CEM26-LiteRoc_2.jpg?v=1787646874\" alt=\"iOptron CEM26 centre-balanced GoTo equatorial mount with LiteRoc tripod\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eAccurate Tracking for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe CEM26 is designed to provide the accurate pointing and tracking required for both visual astronomy and astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eRecordable \u003cstrong\u003eperiodic error correction (PEC)\u003c\/strong\u003e allows the mount's recurring tracking error to be compensated for, while an integrated \u003cstrong\u003eST-4 autoguiding port\u003c\/strong\u003e supports guided long-exposure imaging.\u003c\/p\u003e\n\n\u003cp\u003eThe mount also incorporates stepper motors designed for low power consumption and smooth astronomical tracking.\u003c\/p\u003e\n\n\u003ch2\u003eGo2Nova GoTo Control\u003c\/h2\u003e\n\n\u003cp\u003eThe supplied \u003cstrong\u003eGo2Nova hand controller\u003c\/strong\u003e provides access to a database containing more than \u003cstrong\u003e212,000 celestial objects\u003c\/strong\u003e, allowing the mount to automatically locate a huge range of astronomical targets.\u003c\/p\u003e\n\n\u003cp\u003eA large four-line LCD display is designed for straightforward operation in the dark, making it easier to navigate the mount's functions during an observing or imaging session.\u003c\/p\u003e\n\n\u003ch2\u003eIntegrated WiFi and Computer Control\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eIntegrated WiFi\u003c\/strong\u003e provides another route for controlling the CEM26 as part of a modern astronomy setup.\u003c\/p\u003e\n\n\u003cp\u003eA USB connection is also provided for firmware updates and computer-based mount control, allowing the CEM26 to be incorporated into a wider computer-controlled astrophotography system.\u003c\/p\u003e\n\n\u003ch2\u003ePractical Polar Alignment\u003c\/h2\u003e\n\n\u003cp\u003eThe CEM26 includes an \u003cstrong\u003eiOptron AccuAlign optical polar scope\u003c\/strong\u003e. Its position means the polar scope is not obstructed by the declination shaft, keeping it accessible during setup.\u003c\/p\u003e\n\n\u003cp\u003eThe mount also provides an \u003cstrong\u003eEasy Polar Alignment\u003c\/strong\u003e procedure for situations where Polaris cannot be seen directly.\u003c\/p\u003e\n\n\u003ch2\u003eAdjustable Counterweight Shaft\u003c\/h2\u003e\n\n\u003cp\u003eAn adjustable counterweight shaft helps prevent interference with the tripod when the telescope is being used at very low latitudes or pointed towards objects close to the horizon.\u003c\/p\u003e\n\n\u003cp\u003eThe CEM26's combination of centre-balanced architecture, adjustable counterweight system and relatively low mount weight makes it particularly useful as a portable imaging mount.\u003c\/p\u003e\n\n\u003ch2\u003eLiteRoc Stainless-Steel Tripod\u003c\/h2\u003e\n\n\u003cp\u003eThe package includes iOptron's \u003cstrong\u003eLiteRoc stainless-steel tripod\u003c\/strong\u003e, providing a solid foundation for the mount and imaging equipment.\u003c\/p\u003e\n\n\u003cp\u003eThe tripod includes a die-cast metal spreader that also functions as a practical accessory tray. The supplied tripod has a listed weight of approximately \u003cstrong\u003e7.5kg\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eiOptron CEM26 Mount Highlights\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCentre-balanced equatorial mount design\u003c\/li\u003e\n\u003cli\u003eSuitable for visual astronomy and astrophotography\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e12kg payload capacity\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e4.5kg mount-head weight\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCNC-machined and cast metal construction\u003c\/li\u003e\n\u003cli\u003eLarge gear engagement controls\u003c\/li\u003e\n\u003cli\u003eAdjustable counterweight shaft\u003c\/li\u003e\n\u003cli\u003eLow-power stepper motors\u003c\/li\u003e\n\u003cli\u003eiOptron AccuAlign optical polar scope\u003c\/li\u003e\n\u003cli\u003eEasy Polar Alignment procedure\u003c\/li\u003e\n\u003cli\u003eGo2Nova GoTo hand controller\u003c\/li\u003e\n\u003cli\u003eDatabase of more than 212,000 objects\u003c\/li\u003e\n\u003cli\u003eRecordable periodic error correction\u003c\/li\u003e\n\u003cli\u003eIntegrated ST-4 autoguiding port\u003c\/li\u003e\n\u003cli\u003eIntegrated WiFi\u003c\/li\u003e\n\u003cli\u003eUSB connectivity for firmware updates and computer control\u003c\/li\u003e\n\u003cli\u003eLiteRoc stainless-steel tripod\u003c\/li\u003e\n\u003cli\u003eDie-cast tripod spreader and accessory tray\u003c\/li\u003e\n\u003cli\u003eCarrying case with moulded foam lining\u003c\/li\u003e\n\u003cli\u003eOptional GPS upgrade\u003c\/li\u003e\n\u003cli\u003eOptional iGuider autoguiding system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho Is This Telescope Package For?\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO 72\/400 with iOptron CEM26 LiteRoc\u003c\/strong\u003e is especially attractive to astrophotographers who want a complete but portable equatorial imaging platform rather than purchasing the telescope and mount separately.\u003c\/p\u003e\n\n\u003cp\u003eThe 72mm quintuplet is light enough to leave considerable capacity available on the CEM26 for cameras, guiding equipment and accessories, while its integrated field correction and 44mm image circle make it well suited to serious wide-field imaging.\u003c\/p\u003e\n\n\u003cp\u003eThe result is a versatile package that can start with the supplied 72mm APO while providing scope for other compatible optical tubes as an astronomy setup develops.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable from Dark Clear Skies – UK astronomy equipment specialists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003ch2\u003eOmegon Pro APO 72\/400 Technical Specifications\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:12px 8px;border-bottom:2px solid #ddd;\"\u003eOptics\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eQuintuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003ef\/5.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e1.6 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e11.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e144x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eMulti-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eFocuser\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocuser type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eGear rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e2-inch (M48)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRing clamp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eMount\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eCEM (Centre-Balanced Equatorial Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMounting type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eEquatorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eGoTo control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eIncluded Telescope Accessories\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece adapters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e1.25-inch \u0026amp; 2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube clamps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003ePrism rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eVixen style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTest protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOTA length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e317mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOTA total weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e2.56kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eSuitable Applications\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes – very good\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes, with reversing prism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eOnly with an appropriate solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eRecommended For\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639469490552,"sku":"71254","price":3232.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Telescope-Pro-APO-72-400-Quintuplet-CEM26-LiteRoc.jpg?v=1787646874"},{"product_id":"omegon-pro-apo-104-650-ed-triplet-refractor","title":"Omegon Pro APO AP 104\/650 ED Triplet Refractor OTA","description":"\u003cp\u003e\u003cstrong\u003ePremium 104mm triplet apochromatic refractor for serious astrophotography and high-contrast visual astronomy.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon Pro APO AP 104\/650 ED is a high-performance triplet refractor combining a 104mm aperture, 650mm focal length and premium ED glass in a compact, precision-built optical tube. Designed for demanding astrophotographers and experienced observers, it delivers sharp, high-contrast and exceptionally well-corrected images of the night sky.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5f5f5;padding:16px 18px;margin:20px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eChoose your version\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eThe Omegon Pro APO 104\/650 is available \u003cstrong\u003ewith or without the 2\" field flattener\u003c\/strong\u003e. Simply select your preferred \u003cstrong\u003eCorrector\u003c\/strong\u003e option when ordering. For astrophotography with larger camera sensors, the field flattener option provides improved correction towards the edges of the image.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eOmegon Pro APO 104\/650 ED – Highlights\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e104mm triplet ED apochromatic refractor\u003c\/li\u003e\n\u003cli\u003e650mm focal length and fast f\/6.25 focal ratio\u003c\/li\u003e\n\u003cli\u003ePremium FPL-53 and FPL-51 ED glass\u003c\/li\u003e\n\u003cli\u003eExcellent colour correction and high image contrast\u003c\/li\u003e\n\u003cli\u003eLarge 2.9\" focuser for demanding imaging equipment\u003c\/li\u003e\n\u003cli\u003e1:10 fine-focus reduction for precise focusing\u003c\/li\u003e\n\u003cli\u003e360° rotating focuser for accurate camera framing\u003c\/li\u003e\n\u003cli\u003eGenerous 175mm back focus\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield for easier transport and storage\u003c\/li\u003e\n\u003cli\u003eCNC-machined tube rings\u003c\/li\u003e\n\u003cli\u003eAvailable with or without a 2\" field flattener\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_4.jpg?v=1787648133\" alt=\"Omegon Pro APO AP 104\/650 ED triplet apochromatic refractor\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003ePremium Triplet ED Optics\u003c\/h2\u003e\n\n\u003cp\u003eAt the heart of the Omegon Pro APO 104\/650 is a sophisticated air-spaced triplet objective incorporating premium \u003cstrong\u003eFPL-53 and FPL-51 ED glass\u003c\/strong\u003e. This optical design is engineered to minimise chromatic aberration and produce a highly colour-corrected image with excellent contrast and fine detail.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotographers, that means cleaner star colours, excellent definition and detailed deep-sky images. Visual observers also benefit from the unobstructed refractor design when exploring the Moon, planets, double stars and brighter deep-sky objects.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_10.jpg?v=1787648134\" alt=\"Omegon Pro APO 104mm triplet ED refractor optics\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003e104mm Aperture with a Fast f\/6.25 Focal Ratio\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of a \u003cstrong\u003e104mm aperture and 650mm focal length\u003c\/strong\u003e gives the Pro APO an f\/6.25 focal ratio, making it an attractive platform for deep-sky astrophotography while retaining enough focal length for smaller astronomical targets.\u003c\/p\u003e\n\n\u003cp\u003eIts 650mm focal length provides a useful balance between field of view and image scale, making the telescope suitable for imaging nebulae, galaxies, open clusters and many other deep-sky objects.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_3.jpg?v=1787648135\" alt=\"Omegon Pro APO 104\/650 astrophotography refractor telescope\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eLarge 2.9\" Precision Focuser\u003c\/h2\u003e\n\n\u003cp\u003eA premium optical system deserves a focuser capable of supporting modern astrophotography equipment. The Pro APO 104\/650 is equipped with a large \u003cstrong\u003e2.9\" focuser\u003c\/strong\u003e designed to accommodate substantial imaging trains while maintaining smooth and accurate focusing.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e provides precise control around critical focus. This is particularly useful when working with high-resolution astronomy cameras where even a very small focus adjustment can make a visible difference to image sharpness.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser provides an adjustment range of approximately \u003cstrong\u003e95mm\u003c\/strong\u003e together with a generous \u003cstrong\u003e175mm back focus\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_11.jpg?v=1787648134\" alt=\"Omegon Pro APO 104\/650 dual speed precision focuser\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003e360° Rotation for Better Camera Framing\u003c\/h2\u003e\n\n\u003cp\u003eFinding the target is only part of creating a great astrophotograph. The orientation of the camera sensor can be equally important when framing large nebulae, galaxies and star fields.\u003c\/p\u003e\n\n\u003cp\u003eThe Pro APO's focuser can be \u003cstrong\u003erotated through 360°\u003c\/strong\u003e, allowing the camera orientation to be adjusted without having to reposition the entire telescope. This makes it considerably easier to achieve the composition you want.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener.jpg?v=1787648135\" alt=\"Omegon Pro APO 104 rotating focuser and optical tube\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eOptional 2\" Field Flattener\u003c\/h2\u003e\n\n\u003cp\u003eThe Pro APO 104\/650 can be ordered either \u003cstrong\u003ewithout a corrector\u003c\/strong\u003e or \u003cstrong\u003ewith the 2\" field flattener\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eField curvature can become increasingly noticeable towards the edges of an astrophotograph, particularly when larger camera sensors are used. A field flattener is designed to correct this curvature so stars remain better defined towards the edges and corners of the photographic field.\u003c\/p\u003e\n\n\u003cp\u003eThe flattener uses \u003cstrong\u003eM48 connections\u003c\/strong\u003e, providing a larger clear aperture than a conventional M42\/T2 connection, and its optical surfaces are multi-coated to minimise unwanted reflections.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIf you require the field flattener, select “With 2\" Field Flattener” from the Corrector options before adding the telescope to your basket.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_9.jpg?v=1787648135\" alt=\"Omegon 2 inch field flattener for Pro APO astrophotography refractor\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003ePrecision-Built Optical Tube\u003c\/h2\u003e\n\n\u003cp\u003eThe optical system is housed in a precision-built tube designed for demanding astronomical use. Internal baffling helps suppress unwanted stray light and reflections, contributing to the high contrast expected from a premium apochromatic refractor.\u003c\/p\u003e\n\n\u003cp\u003eA retractable dew shield helps protect the objective from stray light and dew while also reducing the telescope's overall length for transport and storage.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_1.jpg?v=1787648133\" alt=\"Omegon Pro APO 104\/650 ED optical tube and retractable dew shield\" loading=\"lazy\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eMade for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of premium triplet ED optics, a relatively fast focal ratio, large precision focuser and optional field correction makes the Omegon Pro APO 104\/650 particularly attractive for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eAt the same time, its 104mm unobstructed aperture makes it an excellent visual instrument for observers who appreciate crisp, high-contrast refractor views.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:12px 8px;border-bottom:2px solid #ddd;\"\u003eOptics\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eTriplet ED\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eFPL-53 \/ FPL-51\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e104mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e650mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003ef\/6.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e208\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e208x\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e114mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eFocuser\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocuser type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocuser size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e2.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e95mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBack focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e175mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eDimensions \u0026amp; Weight\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLength, retracted\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e564mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLength with dew shield extended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e635mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e6.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align:left;padding:18px 8px 12px;border-bottom:2px solid #ddd;\"\u003eArea of Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRecommended for\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eAdvanced users\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhich Version Should I Choose?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWithout Field Flattener:\u003c\/strong\u003e Choose this version if you already own a suitable corrector, primarily intend to use the telescope visually, or want to build your imaging train separately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWith 2\" Field Flattener:\u003c\/strong\u003e Choose this version if astrophotography is your priority and you want the matching field-flattener option supplied with the telescope.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener_17.jpg?v=1787648133\" alt=\"Omegon Pro APO AP 104\/650 ED astrophotography telescope\" loading=\"lazy\"\u003e\n\u003c\/p\u003e","brand":"Omegon","offers":[{"title":"With 2\" Field Flattener","offer_id":55639491281272,"sku":"47785","price":1745.99,"currency_code":"GBP","in_stock":true},{"title":"Without Field Flattener","offer_id":55639491314040,"sku":"45634","price":1531.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener.jpg?v=1787648135"},{"product_id":"omegon-pro-apo-85-560-ed-triplet-cem26-literoc","title":"Omegon Pro APO 85\/560 ED Triplet Telescope with iOptron CEM26 LiteRoc","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 85\/560 ED Triplet with iOptron CEM26 LiteRoc\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePremium FPL-53 triplet optics combined with a compact, centre-balanced GoTo equatorial mount — a highly capable complete system for serious astrophotography.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon Pro APO 85\/560 ED Triplet CEM26 LiteRoc combines a high-quality 85mm apochromatic refractor with the portable iOptron CEM26 equatorial mount. The result is a powerful yet transportable imaging system designed for astrophotographers who want excellent optical performance without committing to a large, heavy observatory-class setup.\u003c\/p\u003e\n\n\u003cp\u003eWith its 560mm focal length, premium triplet objective and precision dual-speed focuser, the telescope is particularly well suited to deep-sky imaging while remaining an excellent instrument for high-contrast visual observation of the Moon, planets and brighter deep-sky objects.\u003c\/p\u003e\n\n\u003ch2\u003ePremium FPL-53 Triplet Optics\u003c\/h2\u003e\n\n\u003cp\u003eAt the heart of the telescope is an 85mm air-spaced triplet objective incorporating premium Japanese Ohara FPL-53 ED glass. The optical design is engineered to deliver excellent colour correction, high contrast and sharply defined stars.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotography, this translates into cleaner stellar images and excellent detail. For visual observing, the unobstructed refractor design provides crisp, high-contrast views particularly suited to lunar and planetary observation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e85mm aperture\u003c\/strong\u003e for an excellent balance of light gathering and portability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e560mm focal length\u003c\/strong\u003e for versatile deep-sky imaging\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ef\/6.6 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFPL-53 triplet objective\u003c\/strong\u003e for excellent colour correction\u003c\/li\u003e\n\u003cli\u003eHigh-contrast, finely resolved views\u003c\/li\u003e\n\u003cli\u003eFully enclosed CNC-manufactured optical tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-85-560-ED-Triplet-CEM26-LiteRoc.jpg?v=1787649199\" alt=\"Omegon Pro APO 85\/560 ED Triplet telescope with iOptron CEM26 LiteRoc mount\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe 85\/560 is compact enough to travel while providing the optical performance required for serious imaging. At only 440mm long with the dew shield retracted, it makes an excellent portable astrophotography telescope for dark-sky trips and star parties.\u003c\/p\u003e\n\n\u003cp\u003eThe CNC-machined tube incorporates an effective internal anti-reflection system, helping suppress unwanted stray light and preserve contrast during both imaging and visual observing.\u003c\/p\u003e\n\n\u003ch2\u003ePrecision 2-inch Hybrid Crayford Focuser\u003c\/h2\u003e\n\n\u003cp\u003eA quality optical system needs an equally capable focuser. The Omegon 85\/560 uses a 2-inch hybrid Crayford focuser combining smooth roller-bearing movement with rack-and-pinion support.\u003c\/p\u003e\n\n\u003cp\u003eIt offers a substantial \u003cstrong\u003e6kg load capacity\u003c\/strong\u003e, making it suitable for demanding astrophotography configurations including cooled astronomy cameras, filter wheels and other imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eThe dual-speed mechanism provides both coarse adjustment and \u003cstrong\u003e1:10 fine focusing\u003c\/strong\u003e, allowing extremely small focus corrections when achieving critical focus.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e2-inch hybrid Crayford focuser\u003c\/li\u003e\n\u003cli\u003e1:10 precision microfocus\u003c\/li\u003e\n\u003cli\u003eApproximately 6kg load capacity\u003c\/li\u003e\n\u003cli\u003e175mm backfocus\u003c\/li\u003e\n\u003cli\u003e95mm focuser adjustment range\u003c\/li\u003e\n\u003cli\u003e2-inch connection with 1.25-inch reducer\u003c\/li\u003e\n\u003cli\u003eRotatable focuser for convenient camera framing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-85-560-ED-Triplet-CEM26-LiteRoc_1.jpg?v=1787649199\" alt=\"Omegon 85mm FPL-53 triplet APO astrophotography refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eiOptron CEM26 GoTo Equatorial Mount\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is paired with the \u003cstrong\u003eiOptron CEM26\u003c\/strong\u003e, a compact centre-balanced equatorial mount designed for portable astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eUnlike a conventional German equatorial mount, iOptron's centre-balanced design positions the payload closer to the centre of the tripod. This creates a naturally stable arrangement while keeping the mount head relatively lightweight.\u003c\/p\u003e\n\n\u003cp\u003eThe CEM26 supports a payload of up to \u003cstrong\u003e12kg\u003c\/strong\u003e while the mount head itself weighs approximately 4.5kg, giving astrophotographers considerable capacity for cameras, guiding equipment and other accessories.\u003c\/p\u003e\n\n\u003ch2\u003eAccurate GoTo and Tracking\u003c\/h2\u003e\n\n\u003cp\u003eThe CEM26 combines precise tracking with iOptron's Go2Nova GoTo system. Its extensive object database makes locating deep-sky objects, planets and other targets straightforward, while the four-line hand controller is designed for easy operation in the dark.\u003c\/p\u003e\n\n\u003cp\u003eIntegrated \u003cstrong\u003eWi-Fi\u003c\/strong\u003e provides additional control options, while recordable \u003cstrong\u003ePeriodic Error Correction (PEC)\u003c\/strong\u003e can help optimise tracking performance for long-exposure astrophotography.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e12kg payload capacity\u003c\/li\u003e\n\u003cli\u003eApproximately 4.5kg mount-head weight\u003c\/li\u003e\n\u003cli\u003eCentre-balanced equatorial design\u003c\/li\u003e\n\u003cli\u003eGo2Nova GoTo control\u003c\/li\u003e\n\u003cli\u003eDatabase containing more than 212,000 objects\u003c\/li\u003e\n\u003cli\u003eIntegrated Wi-Fi\u003c\/li\u003e\n\u003cli\u003eRecordable Periodic Error Correction (PEC)\u003c\/li\u003e\n\u003cli\u003eST-4 autoguiding port\u003c\/li\u003e\n\u003cli\u003eUSB connectivity for computer control and firmware updates\u003c\/li\u003e\n\u003cli\u003eStepper-motor drive system\u003c\/li\u003e\n\u003cli\u003eAdjustable counterweight shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLiteRoc Stainless Steel Tripod\u003c\/h2\u003e\n\n\u003cp\u003eThe CEM26 is supplied with iOptron's robust \u003cstrong\u003eLiteRoc stainless-steel tripod\u003c\/strong\u003e. Its combination of rigidity and portability makes it particularly suitable for imaging setups that need to be transported and assembled regularly.\u003c\/p\u003e\n\n\u003cp\u003eThe mount also includes an iOptron AccuAlign optical polar scope, allowing accurate polar alignment before an imaging session.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-85-560-ED-Triplet-CEM26-LiteRoc_2.jpg?v=1787649201\" alt=\"iOptron CEM26 equatorial mount and LiteRoc tripod with Omegon 85mm APO telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003ePortable Enough for Dark-Sky Imaging\u003c\/h2\u003e\n\n\u003cp\u003eDespite its imaging capability, this remains a genuinely transportable telescope system. The optical tube measures approximately 440mm with the dew shield retracted and 515mm when fully extended.\u003c\/p\u003e\n\n\u003cp\u003eThat makes the 85mm APO an attractive choice for astrophotographers who travel to darker observing locations but still want the advantages of premium triplet optics and a proper equatorial GoTo mount.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFPL-53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e560mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/6.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHybrid Crayford\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e175mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eiOptron CEM26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEquatorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGoTo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePayload capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 12kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePEC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRecordable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAutoguiding\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eST-4 port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTripod\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiteRoc stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOmegon Pro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e440mm retracted \/ 515mm extended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch with 1.25-inch adaptor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRecommended Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAstrophotography:\u003c\/strong\u003e Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNebulae \u0026amp; galaxies:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoon \u0026amp; planets:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNature observation:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExperience level:\u003c\/strong\u003e Advanced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSolar observing:\u003c\/strong\u003e Never point this telescope at the Sun without a suitable, securely fitted solar filter specifically designed for telescope use.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the Omegon 85\/560 APO CEM26 Package?\u003c\/h2\u003e\n\n\u003cp\u003eThis package brings together a premium FPL-53 triplet refractor and a proven portable equatorial GoTo platform. The combination of sharp optics, precision focusing, 12kg mount capacity, integrated Wi-Fi and the LiteRoc tripod creates an extremely capable foundation for a serious astrophotography setup.\u003c\/p\u003e\n\n\u003cp\u003eFor imagers looking for a high-quality APO system that can still be transported to darker skies, the Omegon Pro APO 85\/560 ED Triplet with iOptron CEM26 LiteRoc offers an excellent balance of optical performance, tracking capability and portability.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639500292472,"sku":"71258","price":3386.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-85-560-ED-Triplet-CEM26-LiteRoc.jpg?v=1787649199"},{"product_id":"omegon-pro-apo-110-660-ed-carbon-ota","title":"Omegon Pro APO AP 110\/660 ED Carbon OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 110\/660 ED Carbon Apochromatic Refractor\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eA lightweight 110mm ED apochromatic refractor combining premium FPL-53 optics, a carbon-fibre optical tube and a high-capacity precision focuser for serious astrophotography and visual astronomy.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon Pro APO 110\/660 ED Carbon gives astrophotographers considerably more aperture while retaining the portability that makes a refractor so appealing. Its 110mm objective gathers significantly more light than smaller imaging refractors, revealing finer detail while the relatively fast \u003cstrong\u003ef\/6 optical system\u003c\/strong\u003e is particularly attractive for deep-sky imaging.\u003c\/p\u003e\n\n\u003cp\u003eDespite the increased aperture, the carbon-fibre construction keeps the OTA to approximately \u003cstrong\u003e4.8kg\u003c\/strong\u003e, making this an unusually capable telescope for its size.\u003c\/p\u003e\n\n\u003ch2\u003e110mm ED Apochromatic Optics\u003c\/h2\u003e\n\n\u003cp\u003eThe 110\/660 uses a two-element apochromatic objective combining premium \u003cstrong\u003eOhara FPL-53\u003c\/strong\u003e and \u003cstrong\u003eS-NBM51\u003c\/strong\u003e glass. This carefully selected ED glass combination is designed to provide excellent colour correction, light transmission and contrast.\u003c\/p\u003e\n\n\u003cp\u003eThe result is crisp stellar imaging and finely resolved detail with greatly reduced chromatic aberration compared with conventional achromatic refractors.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e110mm aperture\u003c\/strong\u003e for increased light gathering and resolution\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e660mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ef\/6 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFPL-53 and S-NBM51 ED glass\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMulti-coated optical surfaces\u003c\/li\u003e\n\u003cli\u003eHigh-contrast, sharply defined star images\u003c\/li\u003e\n\u003cli\u003eInternal baffling designed to suppress unwanted reflections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA.jpg?v=1787649835\" alt=\"Omegon Pro APO 110\/660 ED Carbon apochromatic refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eCarbon-Fibre Optical Tube\u003c\/h2\u003e\n\n\u003cp\u003eThe optical tube and retractable dew shield are manufactured from \u003cstrong\u003ecarbon fibre\u003c\/strong\u003e. Besides giving the telescope a premium finish, carbon fibre offers important practical benefits for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eIts combination of low weight, high rigidity and minimal thermal expansion helps the telescope maintain focus as temperatures change during a long imaging session. This can be particularly valuable when collecting exposures over several hours.\u003c\/p\u003e\n\n\u003cp\u003eThe retractable carbon-fibre dew shield is internally lined to help control stray light and reflections.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_1.jpg?v=1787649835\" alt=\"Carbon fibre optical tube of the Omegon Pro APO 110 660\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of a 110mm aperture and 660mm focal length provides an excellent imaging scale for a wide range of deep-sky targets. Nebulae, galaxies and larger star clusters can all be approached with a telescope that remains substantially easier to transport and mount than many larger-aperture instruments.\u003c\/p\u003e\n\n\u003cp\u003eIts unobstructed refractor design also makes it an impressive visual instrument, providing high-contrast views of the Moon, planets and brighter deep-sky objects.\u003c\/p\u003e\n\n\u003ch2\u003eHeavy-Duty 2.7-inch Crayford Focuser\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is fitted with a substantial \u003cstrong\u003e2.7-inch Crayford-style focuser\u003c\/strong\u003e designed for demanding astrophotography configurations.\u003c\/p\u003e\n\n\u003cp\u003eWith the additional locking screw engaged, the focuser is designed to support imaging accessories weighing up to \u003cstrong\u003e10kg\u003c\/strong\u003e. This makes it suitable for substantial camera, filter-wheel and accessory combinations while helping maintain the chosen focus position as the telescope moves around the sky.\u003c\/p\u003e\n\n\u003cp\u003eFine focusing allows very small adjustments when achieving critical focus. The complete focuser assembly can also be rotated through \u003cstrong\u003e360°\u003c\/strong\u003e, allowing the camera orientation to be changed without disturbing focus.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e2.7-inch Crayford focuser\u003c\/li\u003e\n\u003cli\u003eFine-focus reduction\u003c\/li\u003e\n\u003cli\u003eHigh accessory load capacity\u003c\/li\u003e\n\u003cli\u003e360° rotatable focuser\u003c\/li\u003e\n\u003cli\u003e2-inch and 1.25-inch accessory compatibility\u003c\/li\u003e\n\u003cli\u003eM74x1.0 connection available via supplied adapter\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e150mm backfocus\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_2.jpg?v=1787649835\" alt=\"Omegon Pro APO 110 660 precision focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eCompact for a 110mm Refractor\u003c\/h2\u003e\n\n\u003cp\u003eThe retractable dew shield helps keep the telescope compact for transport and storage. The OTA measures approximately \u003cstrong\u003e550mm when retracted\u003c\/strong\u003e and around \u003cstrong\u003e670mm fully extended\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAt approximately 4.8kg, the carbon-fibre construction also makes the telescope considerably easier to handle than its aperture might suggest.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_3.jpg?v=1787649835\" alt=\"Omegon 110mm carbon fibre APO refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eAluminium Transport Case Included\u003c\/h2\u003e\n\n\u003cp\u003eA protective aluminium carrying case is included for storage and transportation. The fitted foam interior holds the optical tube securely and helps protect the telescope when travelling to observing or imaging locations.\u003c\/p\u003e\n\n\u003cp\u003eThe case measures approximately \u003cstrong\u003e71.5 × 22.5 × 22.5cm\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_4.jpg?v=1787649835\" alt=\"Omegon Pro APO 110 660 telescope and transport case\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eMounting Note\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this is an optical tube assembly and a prism\/dovetail rail is not included. A suitable mounting rail must therefore be selected for your mount and installation.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope is supplied with two \u003cstrong\u003e114mm tube rings\u003c\/strong\u003e, allowing an appropriate dovetail plate to be fitted for your chosen equatorial mount.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_5.jpg?v=1787649836\" alt=\"Omegon Pro APO 110 660 tube rings and mounting arrangement\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eED Doublet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOhara FPL-53 \/ S-NBM51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e660mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e114mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarbon-fibre full tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.7-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes – 360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccessory connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch \/ 1.25-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdditional connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM74x1.0 adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMounting\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube rings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × 114mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrism\/dovetail rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece adapters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch \/ 1.25-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch to M74x1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube rings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes – aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength – retracted\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e550mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength – fully extended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e670mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOTA weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e71.5 × 22.5 × 22.5cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComplete weight with case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_6.jpg?v=1787649835\" alt=\"Omegon Pro APO AP 110 660 ED Carbon OTA detail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eRecommended Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAstrophotography:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNebulae \u0026amp; galaxies:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoon \u0026amp; planets:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNature observation:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended experience:\u003c\/strong\u003e Advanced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSolar observing:\u003c\/strong\u003e Never point the telescope towards the Sun without a suitable securely fitted telescope solar filter.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the Omegon Pro APO 110\/660 Carbon?\u003c\/h2\u003e\n\n\u003cp\u003eThe Pro APO 110\/660 occupies an attractive position between compact imaging refractors and much larger premium APOs. Its 110mm aperture provides increased light gathering and resolution while the 660mm focal length and f\/6 focal ratio make it particularly useful for deep-sky astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eAdd the lightweight carbon-fibre tube, premium ED glass, heavy-duty rotatable focuser and included aluminium case, and this becomes a highly capable imaging OTA for the advanced astrophotographer looking to move beyond smaller aperture refractors.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639510221176,"sku":"55229","price":1359.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA_1.jpg?v=1787649835"},{"product_id":"omegon-pro-apo-96-575-triplet-ed-fcd100","title":"Omegon Pro APO AP 96\/575 Triplet ED FCD-100","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 96\/575 Triplet ED FCD-100\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eA premium 96mm triplet apochromatic refractor built around Japanese Hoya FCD100 ED glass, combining outstanding colour correction with a fast f\/6 optical system for serious astrophotography and high-resolution visual astronomy.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon Pro APO AP 96\/575 Triplet ED FCD-100 delivers almost four inches of aperture in a compact imaging-focused refractor. Its combination of a \u003cstrong\u003e96mm aperture, 575mm focal length and f\/6 focal ratio\u003c\/strong\u003e makes it an extremely versatile telescope for imaging nebulae, galaxies and larger deep-sky targets while retaining enough focal length for detailed lunar and planetary work.\u003c\/p\u003e\n\n\u003cp\u003eAt the heart of the telescope is a sophisticated air-spaced triplet objective incorporating \u003cstrong\u003eHoya FCD100 ED glass\u003c\/strong\u003e, engineered to minimise chromatic aberration and produce exceptionally clean, high-contrast images.\u003c\/p\u003e\n\n\u003ch2\u003ePremium Hoya FCD100 Triplet Optics\u003c\/h2\u003e\n\n\u003cp\u003eImage quality is the defining feature of this Pro APO. The three-element apochromatic objective uses \u003cstrong\u003eHoya FCD100 extra-low dispersion glass manufactured in Japan\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFCD100 offers extremely low dispersion characteristics and allows the optical system to achieve excellent correction of chromatic aberration when combined with appropriately selected mating glass.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotography this means tighter, cleaner stars and more natural colour. For visual astronomy it produces crisp, high-contrast views with very little distracting false colour, even when observing bright targets at higher magnifications.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e96mm triplet apochromatic objective\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHoya FCD100 ED glass\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e575mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast f\/6 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFully multi-coated optics\u003c\/li\u003e\n\u003cli\u003eInternal stray-light baffles\u003c\/li\u003e\n\u003cli\u003eExcellent colour correction and contrast\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-96-575-Triplet-ED-FCD-100.jpg?v=1787650335\" alt=\"Omegon Pro APO 96 575 Triplet ED FCD-100 apochromatic refractor\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe 575mm focal length provides a highly useful imaging scale for many popular deep-sky objects, while the relatively fast \u003cstrong\u003ef\/6 focal ratio\u003c\/strong\u003e makes efficient use of valuable imaging time.\u003c\/p\u003e\n\n\u003cp\u003eInternal baffles help suppress unwanted reflections and stray light, improving contrast both at the eyepiece and when collecting long-exposure data.\u003c\/p\u003e\n\n\u003cp\u003eThe result is an optical system suited to demanding astrophotographers who want excellent colour correction without moving to a much larger and heavier telescope.\u003c\/p\u003e\n\n\u003ch2\u003e2.5-inch High-Capacity Precision Focuser\u003c\/h2\u003e\n\n\u003cp\u003eA high-quality optical system deserves an equally capable focuser. The Omegon 96\/575 is fitted with an improved \u003cstrong\u003e2.5-inch hybrid rack-and-pinion focuser\u003c\/strong\u003e combining smooth movement with excellent mechanical stability.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser can support imaging equipment weighing up to an impressive \u003cstrong\u003e10kg\u003c\/strong\u003e, providing ample capacity for substantial cooled cameras, filter wheels, off-axis guiders and other imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows tiny adjustments to be made when achieving critical focus — particularly valuable when using modern high-resolution astronomy cameras.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e2.5-inch hybrid focuser\u003c\/li\u003e\n\u003cli\u003eRack-and-pinion drive\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e10kg load capacity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1:10 fine focusing\u003c\/li\u003e\n\u003cli\u003e2-inch accessory connection\u003c\/li\u003e\n\u003cli\u003e1.25-inch reducing adapter included\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM63x1 female camera-side thread\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-96-575-Triplet-ED-FCD-100_1.jpg?v=1787650333\" alt=\"Omegon Pro APO 96 575 precision 2.5 inch focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eM63 Thread for Imaging Accessories\u003c\/h2\u003e\n\n\u003cp\u003eIn addition to the conventional 2-inch connection, the focuser provides an \u003cstrong\u003eM63x1 female threaded connection\u003c\/strong\u003e. This allows compatible flatteners, reducers and imaging adapters to be attached using a secure threaded connection rather than relying solely on compression fittings.\u003c\/p\u003e\n\n\u003cp\u003eThis is particularly useful when building a rigid astrophotography imaging train where maintaining sensor alignment is important.\u003c\/p\u003e\n\n\u003ch2\u003eCarry Handle and Accessory Rail in One\u003c\/h2\u003e\n\n\u003cp\u003eThe integrated top handle makes carrying and installing the telescope considerably easier, but Omegon has made the space work twice as hard.\u003c\/p\u003e\n\n\u003cp\u003eThe handle also serves as an \u003cstrong\u003eaccessory mounting rail\u003c\/strong\u003e, providing a convenient position for equipment such as a guide scope and guide camera.\u003c\/p\u003e\n\n\u003cp\u003eThis creates a tidy imaging configuration while keeping additional equipment securely positioned above the optical tube.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-96-575-Triplet-ED-FCD-100_2.jpg?v=1787650333\" alt=\"Omegon Pro APO 96 575 carrying handle and accessory mounting rail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eReady for Your Mount\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is supplied with precision \u003cstrong\u003eCNC-machined tube rings and a Vixen-style mounting rail\u003c\/strong\u003e, making it ready for installation on a wide range of compatible equatorial and harmonic-drive mounts.\u003c\/p\u003e\n\n\u003cp\u003eA Vixen\/Sky-Watcher-style finder base is also provided for conveniently attaching compatible finder scopes and accessories.\u003c\/p\u003e\n\n\u003cp\u003eThe retractable dew shield keeps the telescope compact during transport while helping protect the objective from stray light and dew during observing and imaging sessions.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-96-575-Triplet-ED-FCD-100_3.jpg?v=1787650333\" alt=\"Omegon Pro APO 96 575 FCD100 telescope tube rings and Vixen mounting rail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO 96\/575 Triplet ED FCD-100 OTA\u003c\/li\u003e\n\u003cli\u003eCNC-machined tube rings\u003c\/li\u003e\n\u003cli\u003eVixen-style mounting rail\u003c\/li\u003e\n\u003cli\u003eIntegrated carrying\/accessory handle\u003c\/li\u003e\n\u003cli\u003eVixen\/Sky-Watcher-style finder base\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield\u003c\/li\u003e\n\u003cli\u003e2-inch connection\u003c\/li\u003e\n\u003cli\u003e1.25-inch reducing adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e a field flattener\/corrector is not included.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoya FCD100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e96mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e575mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e192x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully multi-coated (FMC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal stray-light baffles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew cap diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e122mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack and pinion \/ hybrid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera-side thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM63x1 female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing clamp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVixen-style mounting rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCNC tube rings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarrying handle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2\" \/ 1.25\" adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrector \/ flattener\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended for\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdvanced users \/ observatories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eSolar observing:\u003c\/strong\u003e Never point the telescope towards the Sun without a suitable securely fitted telescope solar filter.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the Omegon Pro APO 96\/575?\u003c\/h2\u003e\n\n\u003cp\u003eThe Pro APO 96\/575 is an excellent step up for astrophotographers who want premium triplet performance while retaining a genuinely manageable telescope. Its \u003cstrong\u003eHoya FCD100 objective, fast f\/6 optics, high-capacity precision focuser and imaging-friendly mounting hardware\u003c\/strong\u003e make it a particularly compelling foundation for a serious deep-sky imaging system.\u003c\/p\u003e\n\n\u003cp\u003eWith excellent colour correction, nearly four inches of aperture and a versatile 575mm focal length, it is equally at home capturing expansive nebulae, smaller galaxies or delivering crisp high-magnification views of the Moon and planets.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639516873080,"sku":"71216","price":1102.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-96-575-Triplet-ED-FCD-100.jpg?v=1787650335"},{"product_id":"omegon-pro-apo-90-450-ed3q-quintuplet-ota","title":"Omegon Pro APO AP 90\/450 ED3Q Quintuplet OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 90\/450 ED3Q Quintuplet\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eA fast, wide-field 90mm astrograph designed for demanding astrophotography with full-frame and larger sensors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon Pro APO AP 90\/450 ED3Q combines a sophisticated five-element optical system with a fast \u003cstrong\u003ef\/5 focal ratio\u003c\/strong\u003e and a huge \u003cstrong\u003e55mm fully corrected image field\u003c\/strong\u003e. The result is an astrograph capable of producing sharp, point-like stars across an exceptionally large imaging area.\u003c\/p\u003e\n\n\u003cp\u003eWhere many telescope designs perform well in the centre but begin to lose sharpness towards the corners of a large sensor, the 90\/450 ED3Q has been designed specifically to maintain excellent correction across the entire field.\u003c\/p\u003e\n\n\u003ch2\u003eThe Advantages at a Glance\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90mm aperture and 450mm focal length\u003c\/strong\u003e – an excellent combination for wide-field deep-sky imaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast f\/5 focal ratio\u003c\/strong\u003e for efficient imaging and shorter exposure times\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55mm fully corrected image field\u003c\/strong\u003e suitable for full-frame and larger astronomy sensors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-element ED quintuplet optics\u003c\/strong\u003e with three ED glass elements\u003c\/li\u003e\n\u003cli\u003eIntegrated field correction – no separate field flattener required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated camera rotation and tilt adjustment\u003c\/strong\u003e for precise sensor alignment and framing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.7-inch precision focuser\u003c\/strong\u003e with 1:10 fine focusing\u003c\/li\u003e\n\u003cli\u003eFocuser load capacity up to 6kg\u003c\/li\u003e\n\u003cli\u003eMultiple threaded imaging connections for flexible camera setups\u003c\/li\u003e\n\u003cli\u003eCarrying handle with integrated Arca-Swiss-style accessory rail\u003c\/li\u003e\n\u003cli\u003eEach instrument is interferometrically tested in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA.jpg?v=1787650808\" alt=\"Omegon Pro APO AP 90 450 ED3Q Quintuplet astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for Large Sensors\u003c\/h2\u003e\n\n\u003cp\u003eLarge camera sensors place particularly high demands on telescope optics. Stars that appear sharp in the centre of the image can become distorted or blurred towards the corners if the optical system cannot adequately correct the entire field.\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon 90\/450 ED3Q has been engineered around a substantial \u003cstrong\u003e55mm corrected image diagonal\u003c\/strong\u003e. This gives astrophotographers considerably more freedom when using full-frame cameras and other large astronomy sensors.\u003c\/p\u003e\n\n\u003cp\u003eThe five-element optical system incorporates \u003cstrong\u003ethree ED glass elements\u003c\/strong\u003e to minimise chromatic aberration while also correcting field curvature and other optical aberrations.\u003c\/p\u003e\n\n\u003cp\u003eThe result is a large, usable imaging field with high contrast, excellent colour correction and tight stars extending towards the edges of the sensor.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_1.jpg?v=1787650808\" alt=\"Omegon 90 450 ED3Q quintuplet optics\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eFast f\/5 Optics\u003c\/h2\u003e\n\n\u003cp\u003eWith a focal length of just \u003cstrong\u003e450mm\u003c\/strong\u003e and an aperture of \u003cstrong\u003e90mm\u003c\/strong\u003e, the ED3Q operates at a fast \u003cstrong\u003ef\/5\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis makes it particularly attractive for wide-field deep-sky astrophotography, where its combination of speed and field of view is well suited to large nebulae, expansive star fields and mosaic projects.\u003c\/p\u003e\n\n\u003cp\u003eFaster optics collect imaging data efficiently, helping you make better use of clear nights while still retaining the resolution provided by a 90mm aperture.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_6.jpg?v=1787650808\" alt=\"Omegon Pro APO 90mm f5 astrophotography telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eIntegrated Field Correction\u003c\/h2\u003e\n\n\u003cp\u003eThe corrector forms part of the optical system itself, so there is \u003cstrong\u003eno separate field flattener to purchase or position\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis creates a more integrated imaging system and removes one of the complications normally encountered when building a high-performance refractor imaging train.\u003c\/p\u003e\n\n\u003ch2\u003eRotation \u0026amp; Tilt Adjustment\u003c\/h2\u003e\n\n\u003cp\u003ePrecise sensor positioning can make a significant difference to an astrophotography setup. The ED3Q therefore incorporates both \u003cstrong\u003ecamera rotation and tilt adjustment\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe rotation mechanism allows the camera and sensor to be turned to achieve the ideal composition without moving the telescope or disturbing the mount.\u003c\/p\u003e\n\n\u003cp\u003eTilt adjustment provides an additional means of correcting sensor alignment — particularly useful when working with large, high-resolution sensors where even small amounts of tilt can become visible in the corners of an image.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_4.jpg?v=1787650807\" alt=\"Omegon ED3Q integrated rotation and tilt adjustment\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eHeavy-Duty 3.7-inch Focuser\u003c\/h2\u003e\n\n\u003cp\u003eModern astrophotography imaging trains can become surprisingly heavy once a cooled camera, filter wheel, off-axis guider and adapters are installed.\u003c\/p\u003e\n\n\u003cp\u003eThe Omegon ED3Q uses a substantial \u003cstrong\u003e3.7-inch rack-and-pinion focuser\u003c\/strong\u003e designed to keep this equipment securely supported.\u003c\/p\u003e\n\n\u003cp\u003eWith a stated \u003cstrong\u003e6kg load capacity\u003c\/strong\u003e and \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e, the focuser combines mechanical strength with the precision required for critical astrophotography focusing.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser provides approximately \u003cstrong\u003e40mm of adjustment travel\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_3.jpg?v=1787650807\" alt=\"Omegon Pro APO 90 450 3.7 inch focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Imaging Connections\u003c\/h2\u003e\n\n\u003cp\u003eA serious astrograph needs to accommodate different cameras, filter wheels and imaging accessories. The ED3Q provides a selection of threaded connections including \u003cstrong\u003eM48, M54 and M68\u003c\/strong\u003e options, giving considerable flexibility when constructing a rigid imaging train.\u003c\/p\u003e\n\n\u003cp\u003eThreaded connections are particularly valuable with heavier imaging equipment because they help minimise unwanted movement and maintain alignment between the telescope and camera sensor.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_5.jpg?v=1787650808\" alt=\"Omegon ED3Q astrophotography camera connections\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eBuilt Around the Imaging Rig\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is supplied with two tube rings and a \u003cstrong\u003eVixen-style mounting plate\u003c\/strong\u003e. An integrated carrying handle makes the OTA easier to handle when installing or removing it from the mount.\u003c\/p\u003e\n\n\u003cp\u003eThe handle also provides an \u003cstrong\u003eArca-Swiss-style accessory mounting rail\u003c\/strong\u003e, creating a useful location for compatible guide scopes and other imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eA retractable dew shield and internal stray-light baffles complete a mechanical design intended specifically for serious imaging use.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_2.jpg?v=1787650807\" alt=\"Omegon Pro APO 90 450 tube rings Vixen mounting plate and handle\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eInterferometrically Tested in Germany\u003c\/h2\u003e\n\n\u003cp\u003eEach instrument is \u003cstrong\u003einterferometrically tested in Germany\u003c\/strong\u003e. This quality-control process is intended to ensure that the optical system supplied to the customer performs to the expected standard.\u003c\/p\u003e\n\n\u003cp\u003eFor an astrograph designed around large sensors — where optical imperfections can become particularly obvious — this additional testing provides useful reassurance.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA_7.jpg?v=1787650807\" alt=\"Omegon Pro APO AP 90 450 ED3Q astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO AP 90\/450 ED3Q Quintuplet OTA\u003c\/li\u003e\n\u003cli\u003eTwo tube rings\u003c\/li\u003e\n\u003cli\u003eVixen-style mounting plate\u003c\/li\u003e\n\u003cli\u003eCarrying handle with accessory mounting rail\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield\u003c\/li\u003e\n\u003cli\u003eIntegrated optical corrector\u003c\/li\u003e\n\u003cli\u003eFinder base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuintuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e450mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFully corrected field\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.3 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e180x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully multi-coated (FMC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal stray-light baffles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e460mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew cap diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack and pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTilt adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMounting \u0026amp; Accessories\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrism rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube rings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarrying handle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew shield\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended for\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdvanced astrophotographers \/ observatories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eA Serious Wide-Field Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe Omegon Pro APO AP 90\/450 ED3Q is aimed squarely at astrophotographers who want to exploit the capabilities of modern large-format cameras. Its combination of a \u003cstrong\u003e55mm corrected field, f\/5 quintuplet optics, integrated corrector, tilt adjustment and heavy-duty focuser\u003c\/strong\u003e creates a highly capable imaging platform without requiring a collection of separate optical correctors.\u003c\/p\u003e\n\n\u003cp\u003eFor large nebulae, expansive star fields and high-resolution wide-field deep-sky projects, the 90\/450 ED3Q provides the optical and mechanical features required to build a serious imaging system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSolar observing:\u003c\/strong\u003e Never point the telescope towards the Sun without a suitable securely fitted telescope solar filter.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639522476408,"sku":"87852","price":2044.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-AP-90-450-ED3Q-OTA.jpg?v=1787650808"},{"product_id":"omegon-pro-apo-doubleed-40-180-sixtuplet-astrograph","title":"Omegon Pro APO DoubleED 40\/180 Sixtuplet Astrograph OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO DoubleED 40\/180 Sixtuplet Astrograph\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO DoubleED 40\/180 Sixtuplet\u003c\/strong\u003e is an exceptionally compact wide-field astrograph designed for astrophotographers who want a highly portable imaging system without compromising optical correction.\u003c\/p\u003e\n\n\u003cp\u003eIts sophisticated six-element optical system incorporates \u003cstrong\u003etwo high-quality ED glass elements\u003c\/strong\u003e and an integrated corrector. The result is a flat, colour-corrected imaging field designed to produce crisp stars across a generous \u003cstrong\u003e44mm corrected image circle\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith a fast \u003cstrong\u003ef\/4.5 focal ratio\u003c\/strong\u003e and just \u003cstrong\u003e180mm focal length\u003c\/strong\u003e, this little APO is particularly well suited to large nebulae, Milky Way regions, star fields and other expansive deep-sky targets.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40mm aperture and 180mm focal length\u003c\/strong\u003e for ultra-wide-field astrophotography\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast f\/4.5 focal ratio\u003c\/strong\u003e ideal for efficient deep-sky imaging\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSix-element apochromatic optical design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo premium ED glass elements\u003c\/strong\u003e for excellent chromatic correction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated field corrector\u003c\/strong\u003e – no separate flattener required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e44mm fully corrected field\u003c\/strong\u003e suitable for large imaging sensors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelical focuser\u003c\/strong\u003e for precise camera focusing\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e55mm backfocus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM48 camera-side connection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotatable imaging assembly\u003c\/strong\u003e for easier framing\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003e0.8kg OTA\u003c\/strong\u003e ideal for portable imaging rigs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA.jpg?v=1787651286\" alt=\"Omegon Pro APO DoubleED 40\/180 Sixtuplet astrophotography telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eSix-Element Optics for a Flat Imaging Field\u003c\/h2\u003e\n\n\u003cp\u003eDespite its remarkably small size, the Pro APO 40\/180 uses an advanced \u003cstrong\u003esixtuplet optical system\u003c\/strong\u003e. Six optical elements work together to control chromatic aberration, field curvature and other aberrations that can become particularly noticeable in wide-field astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eTwo elements use ED glass to help suppress unwanted colour fringing around bright stars. Fully multi-coated optical surfaces also help minimise reflections and preserve image contrast.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_1.jpg?v=1787651285\" alt=\"Omegon 40mm sixtuplet APO optical tube\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Wide-Field Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of \u003cstrong\u003e180mm focal length and f\/4.5 optics\u003c\/strong\u003e provides a very wide field of view. This makes the telescope particularly attractive for imaging extended targets that can be difficult to frame with longer focal-length instruments.\u003c\/p\u003e\n\n\u003cp\u003eLarge emission nebulae, molecular cloud regions, expansive star fields and Milky Way structures are all natural targets for this compact astrograph.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_2.jpg?v=1787651285\" alt=\"Omegon Pro APO 40 180 compact wide field astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eIntegrated Field Correction\u003c\/h2\u003e\n\n\u003cp\u003eThe optical corrector is built directly into the telescope. There is therefore no need to purchase, space and configure a separate field flattener.\u003c\/p\u003e\n\n\u003cp\u003eThe system provides a \u003cstrong\u003e44mm fully corrected field\u003c\/strong\u003e, making it suitable for astrophotographers using larger imaging sensors as well as smaller APS-C and dedicated astronomy cameras.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_3.jpg?v=1787651285\" alt=\"Omegon DoubleED 40 180 astrophotography telescope detail\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eCompact Imaging Rig\u003c\/h2\u003e\n\n\u003cp\u003eAt only around \u003cstrong\u003e0.8kg\u003c\/strong\u003e and approximately \u003cstrong\u003e168mm long\u003c\/strong\u003e, the 40\/180 is extremely easy to incorporate into a portable astrophotography setup.\u003c\/p\u003e\n\n\u003cp\u003eIts low weight places relatively little demand on the mount, making it an interesting option for lightweight equatorial mounts and portable imaging systems where keeping the overall payload down is important.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_4.jpg?v=1787651285\" alt=\"Omegon Pro APO 40mm portable astrophotography telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eHelical Focuser and Camera Rotation\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope uses a \u003cstrong\u003ehelical focusing system\u003c\/strong\u003e designed for precise camera focusing while keeping the optical system compact.\u003c\/p\u003e\n\n\u003cp\u003eA rotatable connection allows the camera orientation to be adjusted without disturbing the telescope position, making it much easier to frame elongated nebulae and other wide-field targets exactly as required.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope provides an \u003cstrong\u003eM48 connection\u003c\/strong\u003e and a specified \u003cstrong\u003e55mm backfocus\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_5.jpg?v=1787651285\" alt=\"Omegon 40 180 APO helical focuser and camera connection\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSixtuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFully Corrected Field\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolving Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.45 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting Magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.8 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Gathering Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Useful Magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e168mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocuser Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHelical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnecting Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMounting\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrism Rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder Base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIncluded Equipment\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIntegrated optical corrector\u003c\/li\u003e\n\u003cli\u003eDew shield\u003c\/li\u003e\n\u003cli\u003eVixen-style prism rail\u003c\/li\u003e\n\u003cli\u003eTube clamps\u003c\/li\u003e\n\u003cli\u003eVixen\/Sky-Watcher style finder base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_6.jpg?v=1787651284\" alt=\"Omegon Pro APO DoubleED 40 180 telescope accessories\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eRecommended Use\u003c\/h2\u003e\n\n\u003cp\u003eThe Omegon Pro APO DoubleED 40\/180 is primarily designed as an \u003cstrong\u003eastrophotography instrument\u003c\/strong\u003e. Its fast focal ratio, extremely short focal length and corrected 44mm field make it especially attractive for advanced imagers building a compact wide-field system.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAstrophotography:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNebulae \u0026amp; galaxies:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoon \u0026amp; planets:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNature observation:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar observing:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended for beginners:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended for advanced users:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_7.jpg?v=1787651284\" alt=\"Omegon Pro APO DoubleED 40 180 wide field imaging telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA_8.jpg?v=1787651285\" alt=\"Omegon 40mm f4.5 sixtuplet astrograph\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639528046968,"sku":"85633","price":426.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-Refractor-Pro-APO-DoubleED-AP-40-180-Sixtuplet-OTA.jpg?v=1787651286"},{"product_id":"omegon-pro-apo-106-700-triplet-fcd-100","title":"Omegon Pro APO AP 106\/700 Triplet ED FCD-100 Refractor OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n\u003ch2\u003eOmegon Pro APO 106\/700 Triplet ED FCD-100\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 106\/700 Triplet ED FCD-100\u003c\/strong\u003e combines serious light-gathering ability with premium colour correction in a highly capable apochromatic refractor for both \u003cstrong\u003eastrophotography and visual astronomy\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAt the heart of the telescope is a \u003cstrong\u003e106mm air-spaced triplet objective\u003c\/strong\u003e incorporating premium \u003cstrong\u003eHOYA FCD-100 ED glass\u003c\/strong\u003e. Its exceptionally low dispersion helps deliver sharp, high-contrast views with excellent control of chromatic aberration.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e700mm focal length and f\/6.6 focal ratio\u003c\/strong\u003e, the 106\/700 offers a versatile balance between field of view, resolution and image scale – equally at home capturing detailed deep-sky images or providing crisp observations of the Moon and planets.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e106mm triplet apochromatic refractor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePremium \u003cstrong\u003eHOYA FCD-100 ED glass\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e700mm focal length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ef\/6.6 focal ratio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eExcellent colour correction and high image contrast\u003c\/li\u003e\n\u003cli\u003eFully multi-coated optics\u003c\/li\u003e\n\u003cli\u003eInternal stray-light baffles for improved contrast\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3.5-inch rack-and-pinion focuser\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1:10 fine focusing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFocuser load capacity up to \u003cstrong\u003e10kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInternal \u003cstrong\u003eM63x1 camera thread\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e155mm backfocus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eVixen-style mounting rail\u003c\/li\u003e\n\u003cli\u003eCNC tube clamps and carrying handle\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100.jpg?v=1787651843\" alt=\"Omegon Pro APO 106\/700 Triplet ED FCD-100 apochromatic refractor telescope\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eHOYA FCD-100 Triplet Optics\u003c\/h2\u003e\n\n\u003cp\u003eThe optical quality begins with the \u003cstrong\u003eair-spaced triplet objective\u003c\/strong\u003e. Its premium FCD-100 ED element has extremely low dispersion, helping bring different wavelengths of light to a common focus and dramatically reducing unwanted colour fringing.\u003c\/p\u003e\n\n\u003cp\u003eThis produces the clean, neutral star colours and high contrast expected from a premium APO. Bright stars remain controlled while subtle lunar, planetary and deep-sky detail can be rendered with excellent clarity.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotographers, the improved colour correction also means cleaner raw data and less work correcting chromatic artefacts during processing.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_1.jpg?v=1787651843\" alt=\"Omegon 106mm FCD-100 triplet APO telescope optics\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003e106mm Aperture – Portable but Powerful\u003c\/h2\u003e\n\n\u003cp\u003eA 106mm objective provides considerably more light-gathering ability than smaller travel refractors while retaining the convenience and simplicity of a high-quality APO.\u003c\/p\u003e\n\n\u003cp\u003eThe combination of \u003cstrong\u003e106mm aperture and 700mm focal length\u003c\/strong\u003e makes this an extremely versatile telescope. Nebulae, galaxies, lunar detail and planetary targets are all comfortably within its capabilities.\u003c\/p\u003e\n\n\u003cp\u003eThe optical tube also incorporates internal baffles to suppress unwanted stray light and improve contrast during both visual observing and long-exposure imaging.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_2.jpg?v=1787651843\" alt=\"Omegon Pro APO 106 700 FCD100 refractor optical tube\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003e3.5-Inch Focuser for Serious Imaging Equipment\u003c\/h2\u003e\n\n\u003cp\u003eA premium optical system needs a focuser capable of supporting a complete imaging train. The Omegon 106\/700 therefore uses a substantial \u003cstrong\u003e3.5-inch rack-and-pinion focuser\u003c\/strong\u003e combining smooth movement with excellent mechanical stability.\u003c\/p\u003e\n\n\u003cp\u003eIts specified load capacity is up to \u003cstrong\u003e10kg\u003c\/strong\u003e, providing ample capacity for larger astronomy cameras, filter wheels, off-axis guiders and other imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows very small focusing adjustments – particularly useful when achieving critical focus during astrophotography.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_3.jpg?v=1787651845\" alt=\"Omegon Pro APO 106 700 3.5 inch precision focuser\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for APS-C and Full-Frame Imaging Systems\u003c\/h2\u003e\n\n\u003cp\u003eThe large focuser provides the clear aperture required by demanding imaging systems and is designed to accommodate cameras ranging from APS-C through to full-frame configurations.\u003c\/p\u003e\n\n\u003cp\u003eIn addition to the conventional \u003cstrong\u003e2-inch connection with 1.25-inch reducer\u003c\/strong\u003e, an internal \u003cstrong\u003eM63x1 female threaded connection\u003c\/strong\u003e provides a secure threaded attachment point for compatible flatteners, reducers and imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eThe telescope provides a generous \u003cstrong\u003e155mm backfocus\u003c\/strong\u003e, giving astrophotographers considerable flexibility when configuring an imaging train.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_4.jpg?v=1787651843\" alt=\"Omegon 106 700 APO astrophotography telescope focuser connection\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003ePractical Mounting and Accessory System\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is supplied with robust \u003cstrong\u003eCNC-machined tube clamps\u003c\/strong\u003e and a Vixen-style mounting rail for straightforward attachment to compatible equatorial mounts.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated carrying handle makes handling the OTA easier and also provides a useful mounting position for accessories such as a guide scope or other imaging equipment.\u003c\/p\u003e\n\n\u003cp\u003eA retractable dew shield helps control dew and unwanted stray light while keeping the telescope more compact for transport.\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_5.jpg?v=1787651844\" alt=\"Omegon Pro APO 106mm telescope tube rings mounting rail and handle\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOmegon Pro APO 106\/700 FCD-100 Triplet OTA\u003c\/li\u003e\n\u003cli\u003eCNC tube clamps with 1\/4-inch camera thread\u003c\/li\u003e\n\u003cli\u003eVixen-style mounting rail\u003c\/li\u003e\n\u003cli\u003eCarrying handle\u003c\/li\u003e\n\u003cli\u003eRetractable dew shield\u003c\/li\u003e\n\u003cli\u003eFinder scope adapter\u003c\/li\u003e\n\u003cli\u003e2-inch to 1.25-inch reducer adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_6.jpg?v=1787651843\" alt=\"Omegon Pro APO 106 700 Triplet telescope supplied equipment\" loading=\"lazy\" style=\"max-width:100%;height:auto;\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLens Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eED Glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHOYA FCD-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e106mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ef\/6.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolving Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.08 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLimiting Magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.9 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Gathering Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Useful Magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e212×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Stray-Light Baffles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e560mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDew Shield Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack and pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM63x1 female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFine Focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Clamp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMounting \u0026amp; Accessories\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrism Rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Clamps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarrying Handle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinder Base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eField Corrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransport Case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIdeal for Advanced Observers and Astrophotographers\u003c\/h2\u003e\n\n\u003cp\u003eThe Omegon Pro APO 106\/700 sits in a particularly useful aperture class: large enough to deliver serious resolution and light gathering, yet still practical enough for transport and field use.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotographers, the FCD-100 triplet optics, substantial focuser and generous backfocus provide the foundations for a high-quality imaging system. For visual observers, the same optical characteristics deliver crisp lunar and planetary detail together with excellent views of brighter nebulae, clusters and galaxies.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55639557898616,"sku":"69871","price":1699.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-106-700-Triplet-ED-FCD-100_1.jpg?v=1787651843"},{"product_id":"omegon-pro-apo-108-600-quintuplet","title":"Omegon Pro APO AP 108\/600 Quintuplet Apochromatic Refractor OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n  \u003ch2\u003eOmegon Pro APO AP 108\/600 Quintuplet Apochromatic Refractor\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eOmegon Pro APO AP 108\/600 Quintuplet\u003c\/strong\u003e is a fast, premium\n    \u003cstrong\u003e108mm f\/5.6 apochromatic refractor\u003c\/strong\u003e developed with astrophotography firmly\n    in mind. Its five-element optical system combines a triplet ED objective with an integrated\n    two-element field corrector, creating a flat imaging field without requiring a separate\n    external flattener.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With a \u003cstrong\u003e600mm focal length\u003c\/strong\u003e, large \u003cstrong\u003e66mm image circle\u003c\/strong\u003e,\n    substantial 4-inch focuser and multiple supplied threaded camera adapters, this is an\n    imaging-focused optical tube designed to accommodate demanding modern astronomy cameras,\n    including full-frame sensors.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_1.jpg?v=1787730997\" alt=\"Omegon Pro APO AP 108\/600 Quintuplet apochromatic refractor telescope\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFive-Element Optical System with Integrated Field Correction\u003c\/h2\u003e\n\n  \u003cp\u003e\n    At the heart of the Pro APO 108\/600 is a \u003cstrong\u003equintuplet optical design\u003c\/strong\u003e.\n    Rather than relying on an external field flattener, Omegon combines a\n    \u003cstrong\u003ethree-element ED objective\u003c\/strong\u003e with a \u003cstrong\u003etwo-element integrated corrector\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The result is an optical system designed to provide a flat, well-corrected imaging field\n    across large camera sensors. Omegon specifies an \u003cstrong\u003eimage circle diameter of 66mm\u003c\/strong\u003e,\n    providing coverage for full-frame astrophotography.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    For the astrophotographer, the integrated design also simplifies the imaging train:\n    there is no separate field flattener to add between the telescope and camera.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_2.jpg?v=1787730996\" alt=\"Omegon 108mm quintuplet ED apochromatic refractor optical tube\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA.jpg?v=1787730996\" alt=\"Omegon Pro APO 108\/600 f5.6 astrophotography refractor\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003e108mm Aperture and Fast f\/5.6 Focal Ratio\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003e108mm aperture\u003c\/strong\u003e provides considerably more light-gathering ability than\n    smaller imaging refractors while retaining the compactness and convenience that makes an\n    apochromatic refractor attractive for deep-sky imaging.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A focal length of \u003cstrong\u003e600mm\u003c\/strong\u003e gives the telescope a fast\n    \u003cstrong\u003ef\/5.6 focal ratio\u003c\/strong\u003e. This combination is particularly well suited to imaging\n    extended deep-sky targets such as nebulae and galaxies while still providing sufficient focal\n    length for capturing smaller structures and detail.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Omegon specifies a resolving capacity of \u003cstrong\u003e1.1 arcseconds\u003c\/strong\u003e, limiting magnitude\n    of \u003cstrong\u003e12\u003c\/strong\u003e and maximum useful visual magnification of \u003cstrong\u003e216x\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_5.jpg?v=1787730997\" alt=\"Omegon Pro APO AP 108\/600 quintuplet refractor for deep sky astrophotography\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eED Glass and Multi-Coated Optics\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Colour correction and contrast are fundamental to both astrophotography and high-quality\n    visual observing. The Pro APO uses \u003cstrong\u003eED glass\u003c\/strong\u003e within its apochromatic optical\n    system to minimise chromatic aberration and deliver a cleaner, more colour-neutral image.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The lens surfaces are \u003cstrong\u003emulti-coated\u003c\/strong\u003e to reduce unwanted reflections and\n    maximise useful light transmission. The design is intended to produce high-contrast,\n    finely defined images for both imaging and visual astronomy.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eLarge 4-Inch Precision Focuser\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Large sensors and substantial imaging trains require a focuser capable of supporting them.\n    The Pro APO 108\/600 therefore uses a substantial \u003cstrong\u003e4-inch focuser\u003c\/strong\u003e designed\n    for both smooth movement and high load capacity.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows small, controlled focus adjustments,\n    particularly useful when trying to reach critical focus with a high-resolution astronomy\n    camera.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The focuser provides an \u003cstrong\u003e82mm adjustment range\u003c\/strong\u003e and incorporates a\n    \u003cstrong\u003ering clamp\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_3.jpg?v=1787730996\" alt=\"Omegon Pro APO 108\/600 large 4 inch precision focuser\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_6.jpg?v=1787730996\" alt=\"Omegon 108\/600 astrophotography refractor 1 to 10 fine focuser\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003e360° Rotation for Precise Camera Framing\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Once a target has been centred and focused, composition can be adjusted using the\n    \u003cstrong\u003e360° rotation\u003c\/strong\u003e system. This allows the camera orientation to be changed\n    without having to reposition the telescope itself.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This is particularly useful when framing elongated nebulae, galaxies or larger mosaics where\n    sensor orientation can make a significant difference to the final composition.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eThreaded Camera Connections\u003c\/h2\u003e\n\n  \u003cp\u003e\n    A secure threaded imaging train helps minimise unwanted movement and tilt. The telescope\n    provides an \u003cstrong\u003eM90x1 male connection\u003c\/strong\u003e, and Omegon supplies a selection of\n    camera adapters for building different imaging configurations.\n  \u003c\/p\u003e\n\n  \u003cp\u003eSupplied threaded adapters are specified as:\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eM68x1 male\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eM54x0.75 male\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eM52x0.75 female\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eM48x0.75 male\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    The telescope also supports \u003cstrong\u003e2-inch \/ M48\u003c\/strong\u003e and\n    \u003cstrong\u003e1.25-inch\u003c\/strong\u003e accessory connections using the supplied adapters.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_4.jpg?v=1787730997\" alt=\"Omegon Pro APO 108\/600 threaded astrophotography camera connections\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCNC-Machined Optical Tube\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The optical tube uses a \u003cstrong\u003eCNC-machined metal construction\u003c\/strong\u003e with an internal\n    anti-reflection system. The inside of the tube is lined with a black velvet-like material\n    to help suppress stray light and preserve image contrast.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003eretractable dew shield\u003c\/strong\u003e extends during observing or imaging sessions and\n    can be retracted to reduce the telescope's overall length for storage and transport.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_8.jpg?v=1787730998\" alt=\"Omegon Pro APO 108\/600 CNC machined optical tube and retractable dew shield\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_7.jpg?v=1787730997\" alt=\"Omegon Pro APO 108mm apochromatic refractor telescope tube assembly\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eDesigned for a Secure Mounting Setup\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The optical tube is supplied with \u003cstrong\u003etube rings\u003c\/strong\u003e and a\n    \u003cstrong\u003eLosmandy-style dovetail rail\u003c\/strong\u003e, providing a substantial mounting interface\n    appropriate for this 7.9kg OTA.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003eVixen\/Sky-Watcher-style finder base\u003c\/strong\u003e is also provided for attaching a\n    compatible finder or other suitable accessory.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e this product is supplied as an optical tube assembly\n    (\u003cstrong\u003eOTA\u003c\/strong\u003e). A telescope mount is not included.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOmegon Pro APO AP 108\/600 Quintuplet optical tube\u003c\/li\u003e\n    \u003cli\u003eIntegrated two-element field corrector\u003c\/li\u003e\n    \u003cli\u003e4-inch 1:10 fine focuser\u003c\/li\u003e\n    \u003cli\u003e1.25-inch and 2-inch eyepiece adapters\u003c\/li\u003e\n    \u003cli\u003eM68x1 male camera adapter\u003c\/li\u003e\n    \u003cli\u003eM54x0.75 male camera adapter\u003c\/li\u003e\n    \u003cli\u003eM52x0.75 female camera adapter\u003c\/li\u003e\n    \u003cli\u003eM48x0.75 male camera adapter\u003c\/li\u003e\n    \u003cli\u003eTube rings\u003c\/li\u003e\n    \u003cli\u003eLosmandy-style dovetail rail\u003c\/li\u003e\n    \u003cli\u003eVixen\/Sky-Watcher-style finder base\u003c\/li\u003e\n    \u003cli\u003eTransport case\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003ch3\u003eOptics\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eQuintuplet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e108mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e600mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/5.6\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eImage circle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.1 arcseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e12 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e216x\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e240\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eMulti-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e125mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eFocuser\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eGear rack\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocuser size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAccessory connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2\" (M48)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes, 360°\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRing clamp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eMounting \u0026amp; Included Accessories\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOTA – mount not included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece adapters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.25\" and 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube rings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eDovetail rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eLosmandy-style\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eField corrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTest protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eGeneral\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e7.9kg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eArea of Application\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes, with a suitable reversing prism\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNot recommended; only with a suitable solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eRecommended For\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640645992824,"sku":"70017","price":2599.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-108-600-Quintuplet-OTA_1.jpg?v=1787730997"},{"product_id":"omegon-pro-apo-80-500-ed-carbon","title":"Omegon Pro APO AP 80\/500 ED Carbon Apochromatic Refractor OTA","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n  \u003ch2\u003eOmegon Pro APO AP 80\/500 ED Carbon Apochromatic Refractor\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eOmegon Pro APO AP 80\/500 ED Carbon\u003c\/strong\u003e is a compact premium\n    \u003cstrong\u003e80mm apochromatic refractor\u003c\/strong\u003e combining high-quality ED optics with a\n    lightweight carbon-fibre optical tube and precision 2-inch rotating focuser.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With a \u003cstrong\u003e500mm focal length\u003c\/strong\u003e and \u003cstrong\u003ef\/6.3 focal ratio\u003c\/strong\u003e, this\n    Pro APO is well suited to both visual astronomy and astrophotography. Its relatively low\n    \u003cstrong\u003e2.8kg OTA weight\u003c\/strong\u003e also makes it an attractive choice for portable imaging\n    systems and smaller equatorial mounts.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e this is the standalone OTA version.\n    \u003cstrong\u003eA field flattener is not included.\u003c\/strong\u003e\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_1.jpg?v=1787732033\" alt=\"Omegon Pro APO AP 80\/500 ED Carbon apochromatic refractor telescope\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFPL-53 Doublet Apochromatic Optics\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The objective uses a \u003cstrong\u003etwo-element ED doublet\u003c\/strong\u003e combining\n    \u003cstrong\u003eOHARA FPL-53\u003c\/strong\u003e and \u003cstrong\u003eS-NBM51\u003c\/strong\u003e glass. This carefully selected\n    glass combination is designed to provide excellent colour correction, high contrast and\n    finely resolved detail.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    All optical surfaces are \u003cstrong\u003emulti-coated\u003c\/strong\u003e, while the internal baffle system\n    and darkened tube interior help suppress stray light and unwanted reflections.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_8.jpg?v=1787732033\" alt=\"Omegon 80mm FPL-53 ED doublet apochromatic refractor optics\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?v=1787732033\" alt=\"Omegon Pro APO 80\/500 ED carbon fibre refractor optical tube\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003e80mm Aperture with a Fast 500mm Focal Length\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003e80mm aperture\u003c\/strong\u003e offers a useful balance between portability,\n    resolution and light-gathering ability. Combined with a \u003cstrong\u003e500mm focal length\u003c\/strong\u003e,\n    the telescope provides a relatively wide field of view that is particularly useful for\n    larger deep-sky targets.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    At \u003cstrong\u003ef\/6.3\u003c\/strong\u003e, the Pro APO 80\/500 is a versatile platform for astrophotography,\n    while its high-quality apochromatic optics also make it suitable for visual observations of\n    the Moon, planets and deep-sky objects.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Omegon specifies a resolving capacity of \u003cstrong\u003e1.44 arcseconds\u003c\/strong\u003e, limiting\n    magnitude of \u003cstrong\u003e11.3\u003c\/strong\u003e and maximum useful magnification of\n    \u003cstrong\u003e160x\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_6.jpg?v=1787732034\" alt=\"Omegon Pro APO 80\/500 f6.3 ED refractor for astrophotography\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eLightweight Carbon-Fibre Optical Tube\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The optical tube is manufactured from \u003cstrong\u003ecarbon fibre\u003c\/strong\u003e, helping to keep the\n    telescope lightweight while providing a rigid structure for the optical system.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Carbon fibre also has relatively low thermal expansion, an advantage during longer imaging\n    sessions where changing night-time temperatures can otherwise affect focus.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The matching \u003cstrong\u003ecarbon-fibre dew shield\u003c\/strong\u003e is retractable, reducing the\n    telescope's overall size for transport and storage.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_10.jpg?v=1787732033\" alt=\"Omegon Pro APO 80\/500 carbon fibre telescope tube\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_12.jpg?v=1787732034\" alt=\"Omegon 80\/500 ED Carbon refractor with retractable dew shield\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003ePrecision 2-Inch Rotating Crayford Focuser\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The telescope is equipped with a \u003cstrong\u003e2-inch Crayford focuser\u003c\/strong\u003e designed to\n    provide smooth and precise adjustment for both visual accessories and imaging equipment.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows very small focusing adjustments,\n    particularly useful when achieving critical focus with an astronomy camera.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The focuser can also be rotated through \u003cstrong\u003e360°\u003c\/strong\u003e, allowing the orientation\n    of a camera or eyepiece to be changed without altering the telescope's pointing.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_11.jpg?v=1787732034\" alt=\"Omegon Pro APO 80\/500 rotating 2 inch Crayford focuser\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_13.jpg?v=1787732033\" alt=\"Omegon Pro APO ED refractor precision fine focus mechanism\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eBuilt for Astrophotography\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The combination of ED apochromatic optics, a lightweight carbon-fibre tube and precision\n    focuser makes the Pro APO 80\/500 a capable foundation for a compact astrophotography rig.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplier specifically states that the focuser can accommodate substantial imaging\n    equipment and is intended to work with full-frame cameras without vignetting caused by\n    the focuser itself.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eThis version does not include a field flattener.\u003c\/strong\u003e A suitable field\n    corrector can therefore be selected separately according to your camera and imaging\n    requirements.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_5.jpg?v=1787732033\" alt=\"Omegon Pro APO 80\/500 ED Carbon astrophotography refractor OTA\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCompact and Portable\u003c\/h2\u003e\n\n  \u003cp\u003e\n    At only \u003cstrong\u003e2.8kg\u003c\/strong\u003e, the OTA remains highly manageable for a premium\n    astrophotography refractor.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The telescope is approximately \u003cstrong\u003e46cm long when extended\u003c\/strong\u003e and\n    \u003cstrong\u003e39cm when retracted\u003c\/strong\u003e, making it convenient to transport to darker\n    observing locations.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_4.jpg?v=1787732033\" alt=\"Omegon Pro APO 80\/500 compact carbon fibre refractor\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_14.jpg?v=1787732032\" alt=\"Omegon Pro APO 80\/500 ED Carbon telescope transport case\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eAluminium Transport Case Included\u003c\/h2\u003e\n\n  \u003cp\u003e\n    A robust \u003cstrong\u003ealuminium transport case\u003c\/strong\u003e is included for storing and transporting\n    the telescope. The case measures approximately \u003cstrong\u003e56 × 20 × 32cm\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_3.jpg?v=1787732032\" alt=\"Omegon Pro APO 80\/500 ED Carbon telescope in aluminium transport case\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOmegon Pro APO AP 80\/500 ED Carbon optical tube\u003c\/li\u003e\n    \u003cli\u003e2-inch rotating Crayford focuser\u003c\/li\u003e\n    \u003cli\u003e1.25-inch eyepiece adapter\u003c\/li\u003e\n    \u003cli\u003e2-inch eyepiece connection\u003c\/li\u003e\n    \u003cli\u003eRetractable carbon-fibre dew shield\u003c\/li\u003e\n    \u003cli\u003eAluminium transport case\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e this is an optical tube assembly (OTA).\n    \u003cstrong\u003eA mount and field flattener are not included.\u003c\/strong\u003e\n  \u003c\/p\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003ch3\u003eOptics\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOHARA FPL-53 \/ S-NBM51\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/6.3\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.44 arcseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e11.3 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e130\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e160x\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eCarbon fibre\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eFocuser\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocuser type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eIncluded Equipment\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.25\" and 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eField corrector \/ flattener\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNot included\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eAluminium case included\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eGeneral\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eExtended length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApprox. 460mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRetracted length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApprox. 390mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOTA weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e7.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCase dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e56 × 20 × 32cm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eArea of Application\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOnly with a suitable front-aperture solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eRecommended For\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640667062648,"sku":"14738","price":869.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA_1.jpg?v=1787732033"},{"product_id":"omegon-pro-apo-80-500-ed-carbon-flattener","title":"Omegon Pro APO AP 80\/500 ED Carbon Apochromatic Refractor with Field Flattener","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n  \u003ch2\u003eOmegon Pro APO AP 80\/500 ED Carbon with Field Flattener\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eOmegon Pro APO AP 80\/500 ED Carbon with Field Flattener\u003c\/strong\u003e\n    combines a compact 80mm ED apochromatic refractor with a dedicated imaging accessory\n    package for astrophotography. Its FPL-53 doublet optics, lightweight carbon-fibre tube,\n    precision rotating focuser and included Omegon field flattener make this version\n    particularly attractive for photographers looking to build a compact deep-sky imaging rig.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With an \u003cstrong\u003e80mm aperture\u003c\/strong\u003e, \u003cstrong\u003e500mm focal length\u003c\/strong\u003e and\n    \u003cstrong\u003ef\/6.3 focal ratio\u003c\/strong\u003e, the telescope offers a useful balance of field of view,\n    portability and optical performance for imaging nebulae, star fields and other deep-sky\n    targets.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?v=1787732753\" alt=\"Omegon Pro APO AP 80\/500 ED Carbon apochromatic refractor with field flattener\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFPL-53 Doublet Apochromatic Optics\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The objective is a \u003cstrong\u003etwo-element ED apochromatic doublet\u003c\/strong\u003e using a combination\n    of \u003cstrong\u003eOHARA FPL-53\u003c\/strong\u003e and \u003cstrong\u003eS-NBM51\u003c\/strong\u003e glass. This optical design\n    is intended to provide excellent colour correction, sharp stellar images and high contrast.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    All optical surfaces are \u003cstrong\u003emulti-coated\u003c\/strong\u003e, while an internal baffle system\n    and dark tube lining help control stray light and unwanted reflections.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_1.jpg?v=1787732753\" alt=\"Omegon 80mm FPL-53 ED doublet apochromatic refractor\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_7.jpg?v=1787732753\" alt=\"Omegon Pro APO 80\/500 ED Carbon astrophotography telescope\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eField Flattener Included for Astrophotography\u003c\/h2\u003e\n\n  \u003cp\u003e\n    This version of the Pro APO 80\/500 includes an \u003cstrong\u003eOmegon field flattener\u003c\/strong\u003e.\n    A refractor naturally produces some field curvature, which becomes increasingly noticeable\n    when imaging with larger camera sensors. Stars towards the edge of an uncorrected image can\n    therefore lose the tight appearance seen near the centre.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplied field flattener is designed to correct this curvature and provide a flatter\n    photographic field, making better use of the camera sensor across the image.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Importantly, this is a \u003cstrong\u003e1.0x field flattener\u003c\/strong\u003e: the telescope's\n    \u003cstrong\u003e500mm focal length remains unchanged\u003c\/strong\u003e rather than being reduced.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eM48 Connections\u003c\/h3\u003e\n\n  \u003cp\u003e\n    The flattener uses \u003cstrong\u003eM48 threads on both sides\u003c\/strong\u003e. This larger threaded\n    connection is particularly appropriate for 2-inch imaging systems, helping avoid the\n    unnecessary restriction associated with a smaller M42\/T2 connection.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCorrect Camera Spacing\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Correct spacing between the flattener and camera sensor is important for achieving the\n    intended field correction.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    For a telescope with a \u003cstrong\u003e500mm focal length\u003c\/strong\u003e, the supplied information\n    specifies approximately \u003cstrong\u003e118mm backfocus\u003c\/strong\u003e. Suitable extension rings and\n    imaging accessories can therefore be used to establish the required spacing for your\n    particular camera setup.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_8.jpg?v=1787732753\" alt=\"Omegon field flattener supplied with Pro APO 80\/500 ED Carbon refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003e80mm Aperture and 500mm Focal Length\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003e80mm aperture\u003c\/strong\u003e keeps the telescope compact while providing useful\n    light-gathering ability for both imaging and visual astronomy.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Its \u003cstrong\u003e500mm focal length\u003c\/strong\u003e and \u003cstrong\u003ef\/6.3 focal ratio\u003c\/strong\u003e provide\n    a relatively wide field that is well suited to many extended deep-sky objects.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplied specifications give a resolving capacity of\n    \u003cstrong\u003e1.44 arcseconds\u003c\/strong\u003e, limiting magnitude of \u003cstrong\u003e11.3\u003c\/strong\u003e,\n    light-gathering capacity of \u003cstrong\u003e130\u003c\/strong\u003e and maximum useful magnification of\n    \u003cstrong\u003e160x\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_5.jpg?v=1787732754\" alt=\"Omegon Pro APO 80\/500 f6.3 apochromatic refractor telescope\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_4.jpg?v=1787732754\" alt=\"Omegon 80\/500 ED Carbon refractor for deep sky astrophotography\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCarbon-Fibre Optical Tube\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The optical tube is manufactured from \u003cstrong\u003ecarbon fibre\u003c\/strong\u003e, providing a\n    lightweight but rigid structure. Carbon fibre also exhibits relatively low thermal\n    expansion, helping reduce focus changes as temperatures fall during a long imaging session.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003ecarbon-fibre dew shield\u003c\/strong\u003e can be retracted for transport and is\n    internally lined to help suppress stray reflections.\n  \u003c\/p\u003e\n\n  \u003ch2\u003ePrecision 2-Inch Rotating Crayford Focuser\u003c\/h2\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e2-inch Crayford focuser\u003c\/strong\u003e provides the precise focusing required for\n    astrophotography. The focuser incorporates fine adjustment and can be\n    \u003cstrong\u003erotated through 360°\u003c\/strong\u003e, allowing the camera orientation to be changed\n    for more effective target framing.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The formal product specification lists a \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_6.jpg?v=1787732754\" alt=\"Omegon Pro APO 80\/500 rotating 2 inch Crayford focuser\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_3.jpg?v=1787732754\" alt=\"Omegon Pro APO ED Carbon refractor precision focuser and imaging system\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eVisual Astronomy as well as Imaging\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Although this package has a strong astrophotography focus, the telescope itself can also\n    be used for visual astronomy. The 80mm apochromatic objective is suitable for observing\n    the Moon and planets as well as brighter nebulae, galaxies, clusters and other deep-sky\n    objects.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplied specifications also list nature observation as a suitable application.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eAluminium Transport Case Included\u003c\/h2\u003e\n\n  \u003cp\u003e\n    An \u003cstrong\u003ealuminium transport case\u003c\/strong\u003e is supplied to protect the telescope during\n    storage and transport. The original product information specifies case dimensions of\n    approximately \u003cstrong\u003e56 × 20 × 32cm\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener_2.jpg?v=1787732754\" alt=\"Omegon Pro APO 80\/500 ED Carbon refractor and field flattener package\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOmegon Pro APO AP 80\/500 ED Carbon optical tube\u003c\/li\u003e\n    \u003cli\u003e2-inch rotating Crayford focuser\u003c\/li\u003e\n    \u003cli\u003e1.25-inch and 2-inch eyepiece connection\u003c\/li\u003e\n    \u003cli\u003eRetractable carbon-fibre dew shield\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eOmegon field flattener\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAluminium transport case\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e this product is supplied as an optical tube assembly\n    (\u003cstrong\u003eOTA\u003c\/strong\u003e) with field flattener. \u003cstrong\u003eA telescope mount is not included.\u003c\/strong\u003e\n  \u003c\/p\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003ch3\u003eOptics\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOHARA FPL-53 \/ S-NBM51\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/6.3\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.44 arcseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e11.3 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e130\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e160x\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eFull tube, carbon fibre\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eFocuser\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eField Flattener\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eField flattener\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSuitable focal ratios\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/4 to f\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length effect\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo reduction – telescope focal length remains unchanged\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSpecified backfocus at 500mm focal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e118mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eMulti-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eMount \u0026amp; Included Accessories\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOTA with field flattener\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCorrector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eField flattener included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eAluminium case included\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eGeneral\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e3.0kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e7.4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eExtended length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApprox. 460mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRetracted length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApprox. 390mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCase dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e56 × 20 × 32cm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eArea of Application\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNot recommended; only with an appropriate solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eRecommended For\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640670437752,"sku":"48955","price":1069.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?v=1787732753"},{"product_id":"omegon-66-400-ed-apo-skyguider-pro","title":"Omegon Pro APO AP 66\/400 ED with iOptron SkyGuider Pro","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n  \u003ch2\u003eOmegon Pro APO AP 66\/400 ED with iOptron SkyGuider Pro\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eOmegon Pro APO AP 66\/400 ED with iOptron SkyGuider Pro\u003c\/strong\u003e\n    is a compact, highly portable astrophotography package combining a\n    \u003cstrong\u003e66mm ED apochromatic refractor\u003c\/strong\u003e with a lightweight equatorial\n    tracking mount.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With a \u003cstrong\u003e400mm focal length\u003c\/strong\u003e and \u003cstrong\u003ef\/6.1 focal ratio\u003c\/strong\u003e,\n    the Omegon 66 ED APO is particularly well suited to wider-field targets such as\n    large nebulae, star fields and the Andromeda Galaxy. Pairing it with the\n    SkyGuider Pro creates a travel-friendly system capable of tracking the night sky\n    for longer-exposure astrophotography.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-SkyGuider-Pro.jpg?v=1787733290\" alt=\"Omegon Pro APO AP 66\/400 ED refractor with iOptron SkyGuider Pro astrophotography mount\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCompact 66mm ED Apochromatic Refractor\u003c\/h2\u003e\n\n  \u003cp\u003e\n    At the heart of the package is the \u003cstrong\u003eOmegon Pro APO AP 66\/400 ED\u003c\/strong\u003e,\n    a compact doublet refractor designed to provide sharp, high-contrast views with\n    very good colour correction.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Its \u003cstrong\u003e66mm aperture\u003c\/strong\u003e and \u003cstrong\u003e400mm focal length\u003c\/strong\u003e make\n    this a particularly portable optical system. The relatively short focal length\n    provides a generous field of view for imaging larger celestial objects while\n    keeping the telescope manageable for travel.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The telescope can also be used for visual astronomy and nature observation,\n    making it considerably more versatile than an imaging-only optical system.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eDesigned for Portable Astrophotography\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003ef\/6.1 optical system\u003c\/strong\u003e is particularly well suited to\n    astrophotography. Its 400mm focal length provides the image scale needed for\n    many larger deep-sky targets without requiring the size and mounting capacity\n    associated with a long-focal-length telescope.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplied specifications rate the telescope as\n    \u003cstrong\u003every good for astrophotography\u003c\/strong\u003e, while it is also suitable for\n    observing the Moon, planets, nebulae and galaxies.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-SkyGuider-Pro_1.jpg?v=1787733290\" alt=\"Omegon 66\/400 ED APO compact refractor telescope for travel astrophotography\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003ePower Linear Focuser with 1:10 Fine Adjustment\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Precise focusing becomes especially important when working with an astronomy\n    camera. The Omegon 66\/400 is equipped with a\n    \u003cstrong\u003ePower Linear focuser\u003c\/strong\u003e based on the Crayford principle with an\n    additional rack-and-pinion guide rail.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This arrangement is designed to combine smooth movement with the rigidity\n    required when supporting accessories such as cameras, diagonal mirrors and\n    heavier eyepieces.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e provides much finer control when\n    establishing critical focus for astrophotography or working at higher\n    magnifications. The focuser accepts \u003cstrong\u003e2-inch accessories\u003c\/strong\u003e and\n    is also rotatable.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eiOptron SkyGuider Pro Tracking Mount\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The included \u003cstrong\u003eiOptron SkyGuider Pro\u003c\/strong\u003e is a compact equatorial\n    tracking mount designed for astrophotography with cameras, telephoto lenses\n    and small telescopes.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Once correctly polar aligned, the SkyGuider Pro follows the apparent movement\n    of the night sky. This allows considerably longer exposures than would normally\n    be possible from a fixed photographic tripod before stars begin to trail.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The mount is specified to support camera and lens combinations weighing up to\n    \u003cstrong\u003e5kg\u003c\/strong\u003e. A counterweight allows the imaging equipment to be\n    balanced around the right ascension axis.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eBuilt-In Polar Scope\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Accurate polar alignment is essential for successful long-exposure tracking.\n    The SkyGuider Pro incorporates an \u003cstrong\u003eilluminated polar scope\u003c\/strong\u003e\n    within its axis to assist with alignment on the celestial pole.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eMultiple Tracking Rates\u003c\/h3\u003e\n\n  \u003cp\u003e\n    In addition to the normal stellar tracking rate, the SkyGuider Pro provides\n    \u003cstrong\u003esolar, lunar and half-sidereal tracking rates\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The half-speed setting can be particularly useful for nightscape photography,\n    where the aim is to balance movement between the stars and a terrestrial\n    foreground.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Tracking direction can also be reversed, allowing the mount to be used in\n    either the \u003cstrong\u003eNorthern or Southern Hemisphere\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-SkyGuider-Pro_2.jpg?v=1787733290\" alt=\"iOptron SkyGuider Pro equatorial star tracker with Omegon 66mm ED refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eRechargeable Battery for Field Use\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The SkyGuider Pro incorporates a \u003cstrong\u003erechargeable lithium-polymer battery\u003c\/strong\u003e\n    which can be charged via USB. This helps keep a portable imaging rig simple by\n    reducing the need for an additional external power source for the tracking mount.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eMore Than an Astrophotography Telescope\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Omegon 66 ED APO is also suitable for visual astronomy. Its compact\n    apochromatic optics can be used to observe the Moon and planets as well as\n    brighter deep-sky objects.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    It can additionally be used for \u003cstrong\u003enature observation\u003c\/strong\u003e when\n    equipped with a suitable reversing prism, and its 400mm focal length also\n    allows it to serve as a corrected telephoto optical system for photography.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e1\/4-inch connection\u003c\/strong\u003e allows the telescope to be fitted to\n    compatible photographic tripods for suitable terrestrial applications.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eAluminium Transport Case\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Omegon refractor is supplied with a sturdy\n    \u003cstrong\u003ealuminium transport case\u003c\/strong\u003e. Internal foam padding helps protect\n    the optical tube during storage and transport, making the telescope well suited\n    to a portable observing or imaging setup.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOmegon Pro APO AP 66\/400 ED apochromatic refractor\u003c\/li\u003e\n    \u003cli\u003eiOptron SkyGuider Pro equatorial tracking mount\u003c\/li\u003e\n    \u003cli\u003eTripod\u003c\/li\u003e\n    \u003cli\u003e1.25-inch and 2-inch eyepiece adapter\u003c\/li\u003e\n    \u003cli\u003eAluminium transport case for the Omegon refractor\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e an eyepiece and diagonal\/reversing prism are not\n    listed as included. Suitable accessories will therefore be required for visual\n    observing.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003ch3\u003eOptics\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/6.1\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.74 arcseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e10.9 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e130x\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2.19kg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eFocuser\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ePower Linear \/ Crayford principle\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eMount\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eiOptron SkyGuider Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMounting type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eEquatorial\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eGoTo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eIntegrated battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRechargeable Li-polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003ePolar scope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eBuilt-in, illuminated\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eTripod \u0026amp; Included Accessories\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTripod\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTripod weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e3.6kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTelescope case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eAluminium transport case\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eGeneral\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e8.6kg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eArea of Application\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes – very good\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes, with reversing prism\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOnly with an appropriate solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eRecommended For\u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640688361848,"sku":"71260","price":1199.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-SkyGuider-Pro.jpg?v=1787733290"},{"product_id":"omegon-pro-apo-110-660-eq570dx-goto","title":"Omegon Pro APO 110\/660 ED Apochromatic Refractor with EQ570DX GoTo","description":"\u003cdiv class=\"dcs-product-description\"\u003e\n\n  \u003ch2\u003eOmegon Pro APO 110\/660 ED with EQ570DX GoTo\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eOmegon Pro APO 110\/660 ED with EQ570DX GoTo\u003c\/strong\u003e combines a\n    fast \u003cstrong\u003e110mm ED apochromatic refractor\u003c\/strong\u003e with Omegon's\n    \u003cstrong\u003eEQ570DX computer-controlled equatorial mount\u003c\/strong\u003e, creating a capable\n    system for both visual astronomy and astrophotography.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With its \u003cstrong\u003e110mm aperture\u003c\/strong\u003e, \u003cstrong\u003e660mm focal length\u003c\/strong\u003e and\n    \u003cstrong\u003ef\/6 focal ratio\u003c\/strong\u003e, the telescope provides a useful combination of\n    light-gathering power and relatively wide-field performance. The EQ570DX adds\n    automatic GoTo positioning, tracking, Wi-Fi, Bluetooth and a toothed-belt\n    reduction system.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The result is a versatile astronomy system for observers who want to explore\n    visually today while retaining a strong platform for developing an\n    astrophotography setup.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo.jpg?v=1787733733\" alt=\"Omegon Pro APO 110\/660 ED apochromatic refractor with EQ570DX GoTo mount\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003e110mm ED Apochromatic Optics\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pro APO uses a \u003cstrong\u003e110mm two-element ED objective\u003c\/strong\u003e built around\n    a combination of \u003cstrong\u003eOHARA FPL-53\u003c\/strong\u003e and \u003cstrong\u003eS-NBM51\u003c\/strong\u003e\n    glass. This carefully selected glass combination is designed to provide excellent\n    colour correction, high contrast and sharp stellar images.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The 110mm aperture gives the telescope considerably more light-gathering ability\n    than smaller travel refractors while retaining the compact dimensions associated\n    with a relatively fast apochromatic refractor.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    All optical surfaces are \u003cstrong\u003emulti-coated\u003c\/strong\u003e, while an internal baffle\n    system helps suppress stray light and unwanted reflections. The supplied\n    specifications give a light-gathering capacity of \u003cstrong\u003e250\u003c\/strong\u003e and\n    maximum useful magnification of \u003cstrong\u003e220x\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_5.jpg?v=1787733733\" alt=\"Omegon Pro APO 110mm FPL-53 ED doublet objective\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_9.jpg?v=1787733734\" alt=\"Omegon Pro APO 110\/660 ED apochromatic refractor optical tube\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFast f\/6 Optics for Astrophotography\u003c\/h2\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e660mm focal length\u003c\/strong\u003e gives the telescope a focal ratio of\n    \u003cstrong\u003ef\/6\u003c\/strong\u003e. This makes the Pro APO 110\/660 particularly interesting\n    for deep-sky astrophotography, while the 110mm aperture also provides useful\n    resolving power for visual observing.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The telescope is suitable for imaging and observing a broad range of celestial\n    targets, including the \u003cstrong\u003eMoon, planets, nebulae and galaxies\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_8.jpg?v=1787733733\" alt=\"Omegon Pro APO 110\/660 f6 refractor for astrophotography\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_7.jpg?v=1787733733\" alt=\"Omegon 110\/660 ED APO refractor telescope for deep sky astronomy\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCarbon-Fibre Optical Tube\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pro APO's optical tube is constructed from \u003cstrong\u003ecarbon fibre\u003c\/strong\u003e,\n    providing a lightweight but rigid structure for the optical system.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The matching \u003cstrong\u003ecarbon-fibre dew shield\u003c\/strong\u003e is internally lined with\n    felt to help suppress stray reflections. Carbon fibre also has relatively low\n    thermal expansion, an advantage when maintaining focus during changing\n    night-time temperatures.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_15.jpg?v=1787733733\" alt=\"Omegon Pro APO 110\/660 carbon fibre telescope tube and dew shield\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003ePrecision 2.7-Inch Rotating Crayford Focuser\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The telescope uses a substantial \u003cstrong\u003e2.7-inch Crayford focuser\u003c\/strong\u003e,\n    giving imaging equipment a larger optical connection than a conventional\n    2-inch focuser.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows very small adjustments\n    when establishing critical focus, while the focuser can also be\n    \u003cstrong\u003erotated\u003c\/strong\u003e to help position a camera or eyepiece at the required\n    angle.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_6.jpg?v=1787733732\" alt=\"Omegon Pro APO 110\/660 2.7 inch rotating Crayford focuser\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_18.jpg?v=1787733734\" alt=\"Omegon Pro APO precision 1 to 10 fine focus mechanism\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eEQ570DX GoTo Equatorial Mount\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The included \u003cstrong\u003eOmegon EQ570DX\u003c\/strong\u003e provides a stable equatorial\n    platform with a specified \u003cstrong\u003e15kg load capacity\u003c\/strong\u003e. This provides\n    useful capacity for the telescope itself together with compatible observing\n    or imaging equipment.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Rather than manually searching the sky, the mount's \u003cstrong\u003eGoTo system\u003c\/strong\u003e\n    can automatically move the telescope to a selected celestial object. This\n    makes it easier to locate targets and allows more observing time to be spent\n    at the eyepiece or camera.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The mount uses \u003cstrong\u003estepper motors\u003c\/strong\u003e, a \u003cstrong\u003eworm-wheel drive\u003c\/strong\u003e\n    and \u003cstrong\u003etoothed-belt pre-drive\u003c\/strong\u003e. The belt system is particularly\n    useful for providing smooth movement and tracking during astrophotography.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_4.jpg?v=1787733733\" alt=\"Omegon EQ570DX GoTo equatorial telescope mount\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_11.jpg?v=1787733733\" alt=\"Omegon EQ570DX equatorial mount for visual astronomy and astrophotography\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eControl by Hand Controller, Wi-Fi or Bluetooth\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The EQ570DX offers several ways to control your observing session. A\n    \u003cstrong\u003ehand controller is included\u003c\/strong\u003e, while integrated\n    \u003cstrong\u003eWi-Fi and Bluetooth\u003c\/strong\u003e provide additional wireless control\n    options.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The supplied product information also lists compatibility with astronomy\n    software and systems including \u003cstrong\u003eASIAIR, SkySafari, N.I.N.A. and PHD\u003c\/strong\u003e,\n    giving astrophotographers flexibility when building a computer-controlled rig.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_10.jpg?v=1787733733\" alt=\"Omegon EQ570DX GoTo telescope hand controller\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_14.jpg?v=1787733732\" alt=\"Omegon EQ570DX WiFi and Bluetooth telescope mount control\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eStable 45mm-Leg Tripod\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The EQ570DX is supplied with a substantial tripod using\n    \u003cstrong\u003e45mm-diameter legs\u003c\/strong\u003e. The formal product specification lists\n    the tripod material as \u003cstrong\u003esteel\u003c\/strong\u003e, with an adjustable height of\n    approximately \u003cstrong\u003e80–110cm\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The tripod itself weighs approximately \u003cstrong\u003e5.9kg\u003c\/strong\u003e, providing a\n    solid foundation for the mount and telescope.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"text-align:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_17.jpg?v=1787733733\" alt=\"Omegon EQ570DX steel telescope tripod with 45mm legs\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eReady for Visual Observing\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Unlike an OTA-only package, this telescope includes several useful visual\n    accessories. A \u003cstrong\u003e26mm 1.25-inch eyepiece\u003c\/strong\u003e,\n    \u003cstrong\u003e1.25-inch 90° star diagonal\u003c\/strong\u003e and\n    \u003cstrong\u003eLED finder\u003c\/strong\u003e are included.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The telescope uses a \u003cstrong\u003eVixen-style prism rail\u003c\/strong\u003e, while the finder\n    base is specified as the Vixen\/Sky-Watcher style.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; justify-content:center; margin:28px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_2.jpg?v=1787733732\" alt=\"Omegon Pro APO 110\/660 ED telescope included accessories\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo_12.jpg?v=1787733732\" alt=\"Omegon 110\/660 ED APO complete GoTo telescope system\" loading=\"lazy\" style=\"max-width:48%; min-width:280px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOmegon Pro APO 110\/660 ED apochromatic refractor\u003c\/li\u003e\n    \u003cli\u003eOmegon EQ570DX GoTo equatorial mount\u003c\/li\u003e\n    \u003cli\u003eSteel tripod with 45mm-diameter legs\u003c\/li\u003e\n    \u003cli\u003eCounterweight bar\u003c\/li\u003e\n    \u003cli\u003e1 counterweight\u003c\/li\u003e\n    \u003cli\u003eHand controller\u003c\/li\u003e\n    \u003cli\u003eAccessory tray\u003c\/li\u003e\n    \u003cli\u003e26mm 1.25-inch eyepiece\u003c\/li\u003e\n    \u003cli\u003e1.25-inch 90° star diagonal\u003c\/li\u003e\n    \u003cli\u003eLED finder\u003c\/li\u003e\n    \u003cli\u003eVixen-style prism rail\u003c\/li\u003e\n    \u003cli\u003eUser manual\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003ch3\u003eOptics\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eOHARA FPL-53 \/ S-NBM51\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e110mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e660mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003ef\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e220x\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e114mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eFocuser\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eCrayford\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e2.7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1:10 reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eEQ570DX Mount\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eEQ570 equatorial\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eGoTo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLoad capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e15kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003ePre-drive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eToothed belt\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eDrive type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eWorm wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMotors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eStepper motors\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMounting saddle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eVixen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eHand controller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSpecified power consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e5000mA\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e4.9kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCounterweight bar diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eTripod\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMinimum height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e80cm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e110cm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLeg diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e5.9kg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003ePrism rail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eVixen-style\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFinder base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eVixen\/Sky-Watcher style\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e26mm, 1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eStar diagonal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e1.25\", 90°\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFinder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eArea of Application\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eRecommended For\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eEQ570DX Instruction Manual\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The instruction manual for the included Omegon EQ570DX mount is available below.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"margin:24px 0; text-align:center;\"\u003e\n    \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/87319_2_EQ570DX_Manual.pdf?v=1787733973\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline-block;padding:14px 24px;background:#111;color:#fff;text-decoration:none;border-radius:4px;font-weight:600;\"\u003e\n      View \/ Download EQ570DX Instruction Manual (PDF)\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640694391160,"sku":"93048","price":1979.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-APO-110-660-EQ570DX-GoTo.jpg?v=1787733733"},{"product_id":"omegon-pro-apo-photoscope-72-432-ed","title":"Omegon Pro APO Photography Scope 72\/432 ED OTA","description":"\u003cdiv\u003e\n\n\u003ch2\u003eOmegon Pro APO Photography Scope 72\/432 ED\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO Photography Scope 72\/432 ED\u003c\/strong\u003e is an unusually versatile compact optical instrument. It can be used as an astronomical telescope, a spotting scope for nature observation or as a 432mm photographic optical system.\u003c\/p\u003e\n\n\u003cp\u003eAt its heart is a \u003cstrong\u003e72mm ED apochromatic doublet\u003c\/strong\u003e with a \u003cstrong\u003e432mm focal length\u003c\/strong\u003e and fast \u003cstrong\u003ef\/6 focal ratio\u003c\/strong\u003e. Compact dimensions and a weight of just 2.06kg make the Photoscope particularly suitable for travelling astronomers, photographers and nature observers.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_6.jpg?v=1787734394\" alt=\"Omegon Pro APO Photography Scope 72\/432 ED apochromatic refractor\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e72mm ED Apochromatic Optics\u003c\/h2\u003e\n\n\u003cp\u003eThe Photoscope uses a \u003cstrong\u003e72mm doublet ED objective with FPL-51 glass\u003c\/strong\u003e. Extra-low dispersion glass is used to reduce chromatic aberration and provide improved colour correction, contrast and image sharpness.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are observing the night sky, wildlife or distant landscapes, the ED optical system is designed to provide clear, detailed views. The lens surfaces are coated to support high-contrast performance.\u003c\/p\u003e\n\n\u003cp\u003eWith a focal length of \u003cstrong\u003e432mm\u003c\/strong\u003e and focal ratio of \u003cstrong\u003ef\/6\u003c\/strong\u003e, the Photoscope provides a relatively wide field while remaining highly portable.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_4.jpg?v=1787734394\" alt=\"Omegon Photoscope 72mm FPL-51 ED apochromatic optics\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eThree Optical Instruments in One\u003c\/h2\u003e\n\n\u003ch3\u003eCompact Astronomical Telescope\u003c\/h3\u003e\n\n\u003cp\u003eUse the Photoscope as a compact travel telescope for observing the \u003cstrong\u003eMoon, planets, star clusters, nebulae and galaxies\u003c\/strong\u003e. Its combination of 72mm aperture and compact construction makes it particularly convenient when travelling or when a larger telescope would be impractical.\u003c\/p\u003e\n\n\u003cp\u003eThe optical tube can be attached to a suitable photographic tripod or astronomical mount depending on how you intend to use it.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_9.jpg?v=1787734394\" alt=\"Omegon Pro APO 72\/432 ED compact travel telescope\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eSpotting Scope for Nature Observation\u003c\/h3\u003e\n\n\u003cp\u003eDuring the day, the Photoscope can be configured for terrestrial observation. Add a suitable \u003cstrong\u003e45-degree Amici prism\u003c\/strong\u003e and eyepiece to create a compact spotting scope for birdwatching, wildlife and landscape observation.\u003c\/p\u003e\n\n\u003cp\u003eUnlike many conventional spotting scopes, the Photoscope uses an astronomical accessory connection, giving you greater freedom when selecting compatible accessories.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_10.jpg?v=1787734394\" alt=\"Omegon Photoscope 72\/432 ED for nature and wildlife observation\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003e432mm Photography Scope\u003c\/h3\u003e\n\n\u003cp\u003eThe Photoscope can also be connected to suitable camera equipment, allowing the 432mm optical system to be used for photographing distant terrestrial subjects or for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eAppropriate camera adaptors and optical spacing components are required depending on the camera and intended application.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_3.jpg?v=1787734395\" alt=\"Omegon Photoscope 432mm ED photography telescope\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eQuick Focus with Fine Adjustment\u003c\/h2\u003e\n\n\u003cp\u003eA large central \u003cstrong\u003eQuick Focus ring\u003c\/strong\u003e allows the focus to be changed rapidly when moving between objects at different distances. Its non-slip surface provides a secure grip during outdoor use.\u003c\/p\u003e\n\n\u003cp\u003eOnce approximate focus has been reached, a separate \u003cstrong\u003e1:10 fine-focus adjustment\u003c\/strong\u003e provides much more precise control. This is particularly useful at higher magnifications and when taking photographs.\u003c\/p\u003e\n\n\u003cp\u003eThe Photoscope uses an \u003cstrong\u003einternal helical focusing system\u003c\/strong\u003e, helping maintain its compact form while protecting the focusing mechanism.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_11.jpg?v=1787734394\" alt=\"Omegon Photoscope Quick Focus focusing mechanism\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_12.jpg?v=1787734395\" alt=\"Omegon Photoscope 1 to 10 fine focus adjustment\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e2-Inch Accessory Connection\u003c\/h2\u003e\n\n\u003cp\u003eThe Photoscope features a \u003cstrong\u003e2-inch astronomical accessory connection with SC thread\u003c\/strong\u003e. This allows the instrument to be configured with compatible astronomical accessories according to the intended application.\u003c\/p\u003e\n\n\u003cp\u003eFor example, a suitable Amici prism can be used for terrestrial observing, while an astronomical star diagonal and suitable eyepieces can be selected for night-sky observation.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_8.jpg?v=1787734394\" alt=\"Omegon Photoscope 72\/432 ED 2 inch accessory connection\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompact Travel Design\u003c\/h2\u003e\n\n\u003cp\u003eWeighing just \u003cstrong\u003e2.06kg\u003c\/strong\u003e, the Photoscope is compact enough to serve as a practical travel telescope, portable spotting scope or photographic optical system.\u003c\/p\u003e\n\n\u003cp\u003eA standard \u003cstrong\u003e1\/4-inch photo thread\u003c\/strong\u003e allows attachment to compatible photographic tripods.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_7.jpg?v=1787734394\" alt=\"Omegon Pro APO Photoscope compact 72mm travel refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eProtective Transport Case Included\u003c\/h2\u003e\n\n\u003cp\u003eA \u003cstrong\u003esturdy foam-lined transport case\u003c\/strong\u003e is included. This provides useful protection for the Photoscope during storage and when travelling to observing or photography locations.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_5.jpg?v=1787734393\" alt=\"Omegon Photoscope 72\/432 ED protective transport case\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eAstrophotography Information\u003c\/h2\u003e\n\n\u003cp\u003eWhen using the Photoscope for astrophotography, the required camera adaptors and spacing will depend on the imaging configuration.\u003c\/p\u003e\n\n\u003cp\u003eThe supplied manufacturer information states that a \u003cstrong\u003efield flattener is required for DSLR astrophotography\u003c\/strong\u003e. Additional extension and camera-adaptor components may also be required.\u003c\/p\u003e\n\n\u003cp\u003eThe specified optical backfocus varies with the focusing position:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximately 80mm +\/- 1mm\u003c\/strong\u003e at the shortest focus position\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximately 126mm +\/- 1mm\u003c\/strong\u003e at the longest\/infinity focus position\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese figures should therefore be considered when planning the required imaging train.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eTelescope, spotting scope and photographic optical system in one\u003c\/li\u003e\n\u003cli\u003e72mm ED apochromatic doublet\u003c\/li\u003e\n\u003cli\u003eFPL-51 ED glass\u003c\/li\u003e\n\u003cli\u003e432mm focal length\u003c\/li\u003e\n\u003cli\u003eFast f\/6 focal ratio\u003c\/li\u003e\n\u003cli\u003eQuick Focus mechanism\u003c\/li\u003e\n\u003cli\u003e1:10 fine-focus adjustment\u003c\/li\u003e\n\u003cli\u003eInternal helical focusing\u003c\/li\u003e\n\u003cli\u003e2-inch accessory connection with SC thread\u003c\/li\u003e\n\u003cli\u003e1\/4-inch photographic tripod connection\u003c\/li\u003e\n\u003cli\u003eCompact 2.06kg optical tube\u003c\/li\u003e\n\u003cli\u003eFoam-lined transport case included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eDoublet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eFPL-51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e432mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003ef\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eResolving capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e1.6 arcseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLimiting magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e11.9 mag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLight-gathering capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e144x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eHelical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e2\" with SC thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMount \u0026amp; General\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e2.06kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eArea of Application\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNot recommended; only with an appropriate solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRecommended For\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640709529976,"sku":"33081","price":499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-Photography-Scope-72-432-ED-OTA_4.jpg?v=1787734394"},{"product_id":"omegon-pro-apo-85-560-ed-triplet","title":"Omegon Pro APO AP 85\/560 ED Triplet OTA","description":"\u003cdiv\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 85\/560 ED Triplet\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 85\/560 ED Triplet\u003c\/strong\u003e is a compact premium apochromatic refractor designed for astronomers and astrophotographers looking for excellent colour correction, sharp stellar images and a highly portable optical tube.\u003c\/p\u003e\n\n\u003cp\u003eIts \u003cstrong\u003e85mm air-spaced triplet objective\u003c\/strong\u003e incorporates Japanese \u003cstrong\u003eOhara FPL-53 ED glass\u003c\/strong\u003e, combining an 85mm aperture with a \u003cstrong\u003e560mm focal length\u003c\/strong\u003e and relatively fast \u003cstrong\u003ef\/6.6 focal ratio\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe result is a versatile APO suitable for astrophotography as well as detailed visual observation of the Moon, planets and deep-sky objects.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_4.jpg?v=1787735093\" alt=\"Omegon Pro APO AP 85\/560 ED Triplet apochromatic refractor telescope\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFPL-53 Triplet Apochromatic Optics\u003c\/h2\u003e\n\n\u003cp\u003eThe optical system is built around a \u003cstrong\u003ethree-element air-spaced objective\u003c\/strong\u003e incorporating high-quality \u003cstrong\u003eOhara FPL-53 ED glass\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis triplet design is intended to minimise chromatic aberration and provide excellent colour correction. Stars appear clean and sharply defined, while fine detail and contrast are preserved during both visual observation and imaging.\u003c\/p\u003e\n\n\u003cp\u003eFor astrophotographers, this level of colour correction is especially useful when imaging bright stars and high-contrast targets where residual false colour can otherwise become particularly noticeable.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_2.jpg?v=1787735092\" alt=\"Omegon 85mm FPL-53 triplet apochromatic objective\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSharp, High-Contrast Visual Astronomy\u003c\/h2\u003e\n\n\u003cp\u003eA quality apochromatic refractor is not just an imaging instrument. With no central obstruction in the optical path, the Omegon Pro APO can deliver crisp, high-contrast visual views.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e85mm aperture\u003c\/strong\u003e makes this an attractive portable telescope for lunar and planetary observing, while its relatively wide field also makes it suitable for exploring star fields, clusters and larger deep-sky objects.\u003c\/p\u003e\n\n\u003cp\u003eThe supplied specifications give a \u003cstrong\u003emaximum useful magnification of 170x\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_3.jpg?v=1787735093\" alt=\"Omegon Pro APO 85\/560 ED Triplet refractor for visual astronomy and astrophotography\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFast f\/6.6 Optics for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e560mm focal length\u003c\/strong\u003e and \u003cstrong\u003ef\/6.6 focal ratio\u003c\/strong\u003e, the Omegon 85\/560 provides a useful combination of image scale, aperture and portability for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eThe compact optical tube makes it particularly appealing as a travel imaging telescope, while the triplet objective provides the colour correction expected from an imaging-focused APO.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this version is supplied \u003cstrong\u003ewithout a field corrector\/flattener\u003c\/strong\u003e. Any corrector required for a particular imaging setup must therefore be selected separately.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_6.jpg?v=1787735093\" alt=\"Omegon Pro APO 85\/560 f6.6 triplet astrophotography refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e2-Inch Hybrid Crayford Focuser\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope is equipped with a \u003cstrong\u003e2-inch hybrid Crayford focuser\u003c\/strong\u003e combining the smooth movement associated with a Crayford system with an additional rack-and-pinion guide.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser is specified with a substantial \u003cstrong\u003e6kg load capacity\u003c\/strong\u003e, making it suitable for supporting compatible cameras and imaging accessories.\u003c\/p\u003e\n\n\u003cp\u003eIt is also \u003cstrong\u003erotatable\u003c\/strong\u003e, allowing a camera or eyepiece to be positioned at the required orientation without disturbing focus.\u003c\/p\u003e\n\n\u003ch3\u003e1:10 Fine Focusing\u003c\/h3\u003e\n\n\u003cp\u003eDual-speed focusing combines normal coarse adjustment with a \u003cstrong\u003e1:10 microfocus control\u003c\/strong\u003e. The fine-focus control allows very small adjustments, particularly useful when establishing critical focus for astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser provides a specified \u003cstrong\u003e95mm adjustment range\u003c\/strong\u003e and \u003cstrong\u003e175mm backfocus\u003c\/strong\u003e. A camera-side \u003cstrong\u003eM54x0.75 female thread\u003c\/strong\u003e is also specified.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA.jpg?v=1787735092\" alt=\"Omegon Pro APO 85\/560 hybrid Crayford focuser with 1 to 10 fine focus\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e2-Inch and 1.25-Inch Accessory Compatibility\u003c\/h2\u003e\n\n\u003cp\u003eThe focuser accepts \u003cstrong\u003e2-inch accessories\u003c\/strong\u003e, and a \u003cstrong\u003e2-inch to 1.25-inch reducer\u003c\/strong\u003e is included. The reducer also incorporates a filter thread.\u003c\/p\u003e\n\n\u003cp\u003eThis gives the telescope flexibility for use with compatible eyepieces, diagonals, camera adaptors and imaging equipment.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_5.jpg?v=1787735092\" alt=\"Omegon Pro APO 85\/560 ED telescope 2 inch and 1.25 inch accessory connection\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCNC-Machined Optical Tube\u003c\/h2\u003e\n\n\u003cp\u003eThe optical tube uses a \u003cstrong\u003eCNC-machined metal construction\u003c\/strong\u003e with an internal anti-reflection system. The inside of the tube is lined with a dark velvet-like material to help suppress unwanted internal reflections.\u003c\/p\u003e\n\n\u003cp\u003eCNC-machined tube clamps are also specified.\u003c\/p\u003e\n\n\u003ch2\u003eCompact Travel APO\u003c\/h2\u003e\n\n\u003cp\u003eDespite its triplet objective and substantial focuser, the telescope remains compact. The optical tube is approximately \u003cstrong\u003e440mm long when retracted\u003c\/strong\u003e and \u003cstrong\u003e515mm with the dew shield extended\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAt approximately \u003cstrong\u003e4.2kg\u003c\/strong\u003e, it is well suited to astronomers who want high-quality APO optics in a telescope that remains practical to transport to darker observing locations.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_1.jpg?v=1787735092\" alt=\"Omegon Pro APO 85\/560 ED Triplet compact travel refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eAluminium Transport Case Included\u003c\/h2\u003e\n\n\u003cp\u003eA protective \u003cstrong\u003ealuminium carrying case\u003c\/strong\u003e is included, providing secure storage and easier transportation for the optical tube and its supplied accessories.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e85mm apochromatic refractor\u003c\/li\u003e\n\u003cli\u003eAir-spaced triplet objective\u003c\/li\u003e\n\u003cli\u003eJapanese Ohara FPL-53 ED glass\u003c\/li\u003e\n\u003cli\u003e560mm focal length\u003c\/li\u003e\n\u003cli\u003eFast f\/6.6 focal ratio\u003c\/li\u003e\n\u003cli\u003e2-inch hybrid Crayford focuser\u003c\/li\u003e\n\u003cli\u003e6kg specified focuser load capacity\u003c\/li\u003e\n\u003cli\u003e1:10 microfocus\u003c\/li\u003e\n\u003cli\u003eRotatable focuser\u003c\/li\u003e\n\u003cli\u003e175mm specified backfocus\u003c\/li\u003e\n\u003cli\u003e95mm focuser adjustment range\u003c\/li\u003e\n\u003cli\u003eM54x0.75 female camera-side thread\u003c\/li\u003e\n\u003cli\u003e2-inch to 1.25-inch reducer included\u003c\/li\u003e\n\u003cli\u003eCNC-machined metal optical tube\u003c\/li\u003e\n\u003cli\u003eCNC tube clamps\u003c\/li\u003e\n\u003cli\u003eAluminium carrying case included\u003c\/li\u003e\n\u003cli\u003eOTA only – mount not included\u003c\/li\u003e\n\u003cli\u003eField corrector not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eOptical design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLens design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eTriplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eED glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eOhara FPL-53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e560mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFocal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003ef\/6.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum useful magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e170x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eHybrid Crayford\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eRotatable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eFine focusing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e1:10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSpecified load capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e6kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e175mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdjustment range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e95mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCamera-side thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eM54x0.75 female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eEyepiece adaptor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e2\" \/ 1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTransport case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eAluminium case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eCorrector \/ flattener\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNot included – OTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003ePro APO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e440mm retracted \/ 515mm extended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eDew shield length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e4.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eTube \/ dew shield diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eSupplier data inconsistent – see note\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eArea of Application\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAstrophotography\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eMoon \u0026amp; planets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNebulae \u0026amp; galaxies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eNature observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eSolar observation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eOnly with an appropriate solar filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRecommended For\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eBeginners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eAdvanced users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003e\u003cstrong\u003eObservatories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border-bottom:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640710152568,"sku":"52026","price":1499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA_4.jpg?v=1787735093"},{"product_id":"omegon-pro-apo-66-400-ed-ota","title":"Omegon Pro APO AP 66\/400 ED Apochromatic Refractor OTA","description":"\u003cdiv\u003e\n\n\u003ch2\u003eOmegon Pro APO AP 66\/400 ED Apochromatic Refractor\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOmegon Pro APO AP 66\/400 ED\u003c\/strong\u003e is a compact, high-quality apochromatic refractor designed for advanced visual observers, astrophotographers and nature enthusiasts who want excellent optical performance in a highly portable package.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e66mm aperture\u003c\/strong\u003e, \u003cstrong\u003e400mm focal length\u003c\/strong\u003e and \u003cstrong\u003ef\/6.1 focal ratio\u003c\/strong\u003e, this compact ED doublet is particularly well suited to wide-field astronomy, travel imaging and terrestrial observation.\u003c\/p\u003e\n\n\u003cp\u003eA new improved \u003cstrong\u003ePower Linear focuser\u003c\/strong\u003e combines the smooth action of a Crayford design with an additional rack-and-pinion guide rail, providing the rigidity and fine control required for cameras, larger eyepieces and high-magnification observing.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA_2.jpg?v=1787738502\" alt=\"Omegon Pro APO AP 66\/400 ED apochromatic refractor telescope\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompact 66mm ED Apochromatic Optics\u003c\/h2\u003e\n\n\u003cp\u003eThe telescope uses a \u003cstrong\u003e66mm doublet ED objective\u003c\/strong\u003e designed to provide excellent colour correction and high image contrast.\u003c\/p\u003e\n\n\u003cp\u003eCompared with a conventional achromatic refractor, the ED optical system reduces visible chromatic aberration, helping stars, planets and terrestrial subjects appear cleaner and more naturally coloured.\u003c\/p\u003e\n\n\u003cp\u003eThe manufacturer specifically positions the 66\/400 ED APO as a high-quality compact instrument capable of maintaining very good colour correction even at magnifications around 100x.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA_3.jpg?v=1787738502\" alt=\"Omegon 66mm ED doublet apochromatic refractor optics\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e400mm Focal Length for Wide-Field Astronomy\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e400mm focal length\u003c\/strong\u003e gives the telescope a relatively wide field of view, making it particularly useful for larger star fields, open clusters, brighter nebulae and other extended celestial targets.\u003c\/p\u003e\n\n\u003cp\u003eAt \u003cstrong\u003ef\/6.1\u003c\/strong\u003e, the Pro APO 66\/400 is also well suited to astrophotography where a compact, relatively fast refractor can be advantageous.\u003c\/p\u003e\n\n\u003cp\u003eThe supplied specifications give a resolving capacity of \u003cstrong\u003e1.74 arcseconds\u003c\/strong\u003e, limiting magnitude of \u003cstrong\u003e10.9\u003c\/strong\u003e, light-gathering capacity of \u003cstrong\u003e90\u003c\/strong\u003e and maximum useful magnification of \u003cstrong\u003e130x\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA.jpg?v=1787738502\" alt=\"Omegon Pro APO 66\/400 f6.1 compact travel refractor\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003ePower Linear Focuser with 1:10 Fine Focus\u003c\/h2\u003e\n\n\u003cp\u003eThe improved \u003cstrong\u003ePower Linear focuser\u003c\/strong\u003e is based on the Crayford principle but also incorporates a rack-and-pinion guide rail.\u003c\/p\u003e\n\n\u003cp\u003eThis hybrid approach is designed to provide both smooth focusing and increased mechanical stability when supporting heavier accessories such as cameras, diagonal mirrors or larger eyepieces.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1:10 fine-focus reduction\u003c\/strong\u003e allows very small adjustments when critical focus is required, particularly useful for astrophotography and high-magnification observing.\u003c\/p\u003e\n\n\u003cp\u003eThe focuser accepts \u003cstrong\u003e2-inch accessories\u003c\/strong\u003e, and the specification also confirms that the focuser is \u003cstrong\u003erotatable\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA_5.jpg?v=1787738504\" alt=\"Omegon Pro APO 66\/400 Power Linear focuser with 1 to 10 fine focus\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSuitable for Astrophotography\u003c\/h2\u003e\n\n\u003cp\u003eThe combination of compact size, ED optics, 400mm focal length and precision focuser makes the Omegon 66\/400 particularly suitable for portable astrophotography.\u003c\/p\u003e\n\n\u003cp\u003eIts short focal length is useful for imaging larger targets and star fields, while the 1:10 fine focuser provides the control needed when reaching critical camera focus.\u003c\/p\u003e\n\n\u003cp\u003eThe formal specification rates the telescope as \u003cstrong\u003every good for astrophotography\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin:25px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA_6.jpg?v=1787738503\" alt=\"Omegon Pro APO 66\/400 ED astrophotography refractor OTA\" loading=\"lazy\" style=\"max-width:100%; height:auto;\"\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eVisual Astronomy\u003c\/h2\u003e\n\n\u003cp\u003eDespite its compact dimensions, the Pro APO 66\/400 can also provide rewarding visual observations.\u003c\/p\u003e\n\n\u003cp\u003eThe Moon and brighter planets are suitable targets, while the relatively wide field of view makes the telescope particularly enjoyable for scanning rich star fields, open clusters and larger deep-sky objects.\u003c\/p\u003e\n\n\u003cp\u003eA suitable \u003cstrong\u003ediagonal and eyepiece are required for visual observing\u003c\/strong\u003e and are not listed as included with this OTA.\u003c\/p\u003e\n\n\u003ch2\u003eNature Observation and Telephoto Use\u003c\/h2\u003e\n\n\u003cp\u003eThe compact ED refractor can also be used for terrestrial nature observation. Fine details in wildlife and distant landscapes benefit from the colour correction and contrast of the ED objective.\u003c\/p\u003e\n\n\u003cp\u003eThe 400mm focal length also allows the optical tube to function as a telephoto optical system when connected to suitable photographic equipment.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003e1\/4-inch photographic connection\u003c\/strong\u003e allows the telescope to be fitted to compatible photo tripods, making it useful as a lightweight spotting or photography instrument when travelling.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Omegon","offers":[{"title":"Default Title","offer_id":55640768250232,"sku":"14173","price":539.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Omegon-Apochromatic-refractor-Pro-APO-AP-66-400-ED-OTA.jpg?v=1787738502"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/collections\/omegon_en_cddc43c6-c406-405e-9657-16a376d0b8f7.png?v=1787658422","url":"https:\/\/www.darkclearskies.co.uk\/collections\/omegon-pro-apo.oembed","provider":"Dark Clear Skies ","version":"1.0","type":"link"}