{"title":"Lunt Dedicated H-alpha Telescopes","description":null,"products":[{"product_id":"lunt-ls40tha-b500-40mm-h-alpha-telescope","title":"Lunt LS40THa\/B500 40mm H-Alpha Telescope","description":"\u003ch2\u003eLunt LS40THa\/B500 H-alpha Solar Telescope\u003c\/h2\u003e\u003cp\u003eA compact 40mm telescope for observing solar prominences, filaments and active regions in H-alpha.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e400mm focal length\u003c\/li\u003e\n\u003cli\u003eMechanical tilt-tuning\u003c\/li\u003e\n\u003cli\u003eBandwidth below 0.7 Å\u003c\/li\u003e\n\u003cli\u003eB500 blocking filter in a diagonal with a 1.25-inch eyepiece connection\u003c\/li\u003e\n\u003cli\u003eHelical focuser, GP-style dovetail and Sol-Searcher\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLimited back focus means camera compatibility needs checking before imaging.\u003c\/p\u003e\u003cp\u003eUse only with the complete, correctly installed solar-filter system and follow the manufacturer's instructions.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/luntsolarsystems.com\/wp-content\/uploads\/2022\/02\/lunt-40mm-1.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/luntsolarsystems.com\/wp-content\/uploads\/2022\/02\/lunt-40mm-s.png\"\u003e\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43441523458225,"sku":"0551145","price":1029.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/lunt-ls40thab500-40mm-h-alpha-telescope-610141.webp?v=1718364460"},{"product_id":"lunt-ls40tha-b600-40mm-h-alpha-telescope","title":"Lunt LS40THa\/B600 40mm H-Alpha Telescope","description":"\u003ch2\u003eLunt LS40THa\/B600 H-alpha Solar Telescope\u003c\/h2\u003e\u003cp\u003eA compact 40mm telescope for observing solar prominences, filaments and active regions in H-alpha.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e400mm focal length\u003c\/li\u003e\n\u003cli\u003eMechanical tilt-tuning\u003c\/li\u003e\n\u003cli\u003eBandwidth below 0.7 Å\u003c\/li\u003e\n\u003cli\u003eB600 blocking filter in a diagonal with a 1.25-inch eyepiece connection\u003c\/li\u003e\n\u003cli\u003eHelical focuser, GP-style dovetail and Sol-Searcher\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLimited back focus means camera compatibility needs checking before imaging.\u003c\/p\u003e\u003cp\u003eUse only with the complete, correctly installed solar-filter system and follow the manufacturer's instructions.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.bresseruk.com\/media\/6b\/c3\/c4\/1644314607\/0551146_M_1.webp\" alt=\"LUNT LS40THa\/B600 H-alpha solar telescope\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.bresseruk.com\/media\/9c\/79\/1d\/1644314609\/0551146_D_1_v2.webp\" alt=\"LUNT LS40THa\/B600 H-alpha solar telescope\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.bresseruk.com\/media\/cb\/3a\/5a\/1669889128\/Sonne_Lunt_LS40.webp\" alt=\"LUNT LS40THa\/B600 H-alpha solar telescope\"\u003e\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43441592369329,"sku":"0551146","price":1498.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/lunt-ls40thab600-40mm-h-alpha-telescope-526601.webp?v=1718364444"},{"product_id":"lunt-ls40tha-b1200-40mm-h-alpha-telescope","title":"Lunt LS40THa\/B1200 40mm H-Alpha Telescope","description":"\u003ch2\u003eLunt LS40THa\/B1200 H-alpha Solar Telescope\u003c\/h2\u003e\u003cp\u003eA compact 40mm telescope for observing solar prominences, filaments and active regions in H-alpha.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e400mm focal length\u003c\/li\u003e\n\u003cli\u003eMechanical tilt-tuning\u003c\/li\u003e\n\u003cli\u003eBandwidth below 0.7 Å\u003c\/li\u003e\n\u003cli\u003eB1200 blocking filter in a diagonal with a 1.25-inch eyepiece connection\u003c\/li\u003e\n\u003cli\u003eHelical focuser, GP-style dovetail and Sol-Searcher\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLimited back focus means camera compatibility needs checking before imaging.\u003c\/p\u003e\u003cp\u003eUse only with the complete, correctly installed solar-filter system and follow the manufacturer's instructions.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/luntsolarsystems.com\/wp-content\/uploads\/2022\/02\/lunt-40mm-1.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/luntsolarsystems.com\/wp-content\/uploads\/2022\/02\/lunt-40mm-s.png\"\u003e\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43441725833393,"sku":"0551147","price":1480.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/lunt-ls40thab1200-40mm-h-alpha-telescope-422102.webp?v=1718364420"},{"product_id":"lunt-ls50tha-b400pt-50mm-h-alpha-telescope-with-pressure-tuner","title":"Lunt LS50THa\/B400PT 50mm H-Alpha Telescope with Pressure Tuner","description":"\n\n\n\n\n\n\n\n\u003ch2\u003eIntroducing the LS50THa\/PT Complete H-Alpha Solar Telescope. This solar telescope is designed to bring the sun's most dynamic features into your view with exceptional clarity and safety.\u003c\/h2\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA 50mm clear aperture ensures unobstructed, detailed views of solar phenomena.\u003c\/li\u003e\n\u003cli\u003eThe 350mm focal length offers a broad observational range.\u003c\/li\u003e\n\u003cli\u003eFeatures an internal Etalon with tune adjustment for sub-0.75 Angstrom bandwidth precision.\u003c\/li\u003e\n\u003cli\u003eEquipped with a B400 blocking filter for enhanced viewing quality.\u003c\/li\u003e\n\u003cli\u003eThe refractor design provides a free 50mm aperture with no central obstruction.\u003c\/li\u003e\n\u003cli\u003eAn air-pressure tuning system, known as the \"Pressure Tuner,\" allows for meticulous control over observation settings.\u003c\/li\u003e\n\u003cli\u003eOffers a bandwidth of less than 0.75 Angstrom for high-resolution imaging.\u003c\/li\u003e\n\u003cli\u003eA non-rotating Helical focuser ensures smooth and precise focusing.\u003c\/li\u003e\n\u003cli\u003eIncludes a clamshell with a 1\/4-20 tapped base, making it compatible with standard photo-tripods for easy mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExcitingly, the LS50THa allows for double-stacking with an even narrower bandwidth of less than 0.5 Angstrom, significantly enhancing surface detail contrast. This is made possible by Lunt Solar Systems' newly designed LS50C double-stack filter, which threads directly onto the LS50THa telescopes. Additionally, standard double-stack filters such as the LS50FHa and LS60FHa can also be used with the available LS150\/50 adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Accessories:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.25\" Zoom Eyepiece 7.2mm - 21.5mm\u003c\/strong\u003e: This versatile eyepiece offers variable focal lengths, ideal for adapting to different viewing conditions with a standard 1.25\" connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSol Searcher\u003c\/strong\u003e: A must-have for easily locating the sun, this accessory mounts onto all Lunt Solar telescopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail Plate 100mm (GP Level)\u003c\/strong\u003e: Perfectly compatible with Vixen and similar mounts, this dovetail plate ensures a secure and stable connection to your telescope mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ethe LS50THa\/PT Complete H-Alpha Solar Telescope represents a significant advancement in accessible solar observation, offering both amateurs and experienced astronomers a powerful tool to explore the sun's intricate details safely and affordably.\u003c\/p\u003e\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\u003cbr\u003e\n\n\n\n\n\n","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43441822564529,"sku":"0551154","price":1698.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/lunt-ls50thab400pt-50mm-h-alpha-telescope-with-pressure-tuner-103386.webp?v=1718364424"},{"product_id":"lunt-ls50tha-b600pt-50mm-h-alpha-telescope-with-pressure-tuner","title":"Lunt LS50THa\/B600PT 50mm H-Alpha Telescope with Pressure Tuner","description":"\u003ch2\u003eThe Lunt LS50THa\/B600PT H-Alpha Solar Telescope with Pressure Tuner is a compact, high-quality instrument designed for detailed observation of the sun. This model includes a 50mm aperture and a 350mm focal length, offering excellent clarity and resolution for solar features. The telescope is equipped with a Pressure-Tuner for precise tuning of the H-alpha bandwidth, which is less than 0.75 Angstrom, allowing for the observation of solar prominences, filaments, and surface details with remarkable detail.\u003c\/h2\u003e\n\u003cp\u003eKey Features and Specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture\u003c\/strong\u003e: 50mm, providing a clear and unobstructed view of the sun.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal Length\u003c\/strong\u003e: 350mm, offering a good balance between field of view and magnification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandwidth\u003c\/strong\u003e: Less than 0.75 Angstrom, enabling high-resolution observation of solar phenomena.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuning\u003c\/strong\u003e: Utilizes an air-pressure tuning system (\"Pressure-Tuner\") for precise control over the internal Etalon, enhancing the visibility of solar details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlocking Filter\u003c\/strong\u003e: B600, which is larger than the B400 model, provides a wider field of view and is very suitable for visual solar observing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocusing\u003c\/strong\u003e: Achieved with a non-rotating Helical focuser for smooth and precise adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortability\u003c\/strong\u003e: Its compact design and lightweight (2.1kg) make it an ideal travel telescope for solar observers on the move.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-Stacking\u003c\/strong\u003e: Capable of double-stacking with an additional LS50C filter for even narrower bandwidth (\u0026lt;0.5 Angstrom), significantly increasing contrast and seeing more surface detail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis telescope is designed primarily for visual observation, offering safe and direct observation of the sun when used correctly. The larger B600 blocking filter enhances the viewing experience, making it ideal for enthusiasts who demand high-quality solar imaging. The LS50THa\/B600PT is praised for its portability, ease of use, and the quality of solar images it can produce, making it a favorite among both amateur and experienced solar observers.\u003c\/p\u003e\n\u003cp\u003eFor those interested in solar photography, it's noted that the telescope has limited back-focus, suggesting that specialized solar imaging equipment may be required for optimal results. The LS60MT series is recommended for those looking to dive deeper into solar imaging.\u003c\/p\u003e\n\u003cp\u003eOverall, the Lunt LS50THa\/B600PT is a superb choice for anyone looking to explore the dynamic features of the sun with a reliable and high-performance solar telescope.\u003c\/p\u003e\n\u003cp\u003eFor more detailed information, specifications, and purchasing options, visiting the official Lunt Solar Systems website or authorized dealers would be beneficial.\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43441883480241,"sku":"0551156","price":1898.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Lunt_LS50THa-B600PT_50mm_H-Alpha_Telescope_with_Pressure_Tuner.jpg?v=1719315038"}],"url":"https:\/\/www.darkclearskies.co.uk\/collections\/lunt-dedicated-telescopes.oembed","provider":"Dark Clear Skies ","version":"1.0","type":"link"}