{"title":"Barlow Lenses \u0026 Extenders","description":"\u003cp\u003eIncrease your telescope’s effective focal length and achieve higher magnification with Barlow lenses and focal extenders selected by Dark Clear Skies. Explore 1.25-inch and 2-inch options for visual astronomy, planetary imaging and improved sampling, including conventional Barlows and telecentric designs. Choose the right amplification factor and optical format for your telescope, eyepiece or camera with knowledgeable UK support.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"celestron-omni-2x-barlow-lens","title":"Celestron Omni 2x Barlow Lens.","description":"\u003cp class=\"\" data-end=\"381\" data-start=\"40\"\u003eThe \u003cstrong data-end=\"92\" data-start=\"44\"\u003eCelestron Omni 2x Barlow Lens (Model #93326)\u003c\/strong\u003e is a high-quality, affordable accessory designed to enhance your telescope's magnification capabilities. By doubling the magnification of any 1.25\" eyepiece, it effectively expands your viewing options without the need for additional eyepieces.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"409\" data-start=\"383\"\u003e🔍 Product Description\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"953\" data-start=\"411\"\u003eThe Omni 2x Barlow Lens features a low-profile, 2-element design with fully multi-coated optics and blackened lens edges. This construction ensures optimal light transmission and minimizes internal reflections, resulting in clear and sharp images. Its 1.25\" barrel fits standard focusers and diagonals, and it securely holds 1.25\" eyepieces with a metal thumbscrew. An added benefit is that it maintains the eye relief of your eyepieces, providing comfortable viewing even at higher magnifications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/93326_Omni_2x_Barlow_Lens.webp?v=1744721679\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDouble the magnification of each eyepiece you own with the Omni 2X Barlow Lens\u003c\/li\u003e\n\u003cli\u003eKeep the eye relief of your eyepieces while getting 2X the power\u003c\/li\u003e\n\u003cli\u003eSlides into 1.25” focusers and diagonals and accepts 1.25” eyepieces\u003c\/li\u003e\n\u003cli\u003eFully multi-coated optics with blackened edges for good light transmission and minimal reflections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/93326_Omni_2x_Barlow_Lens_connected.webp?v=1744721680\"\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":37925077156017,"sku":"#93326","price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/93326_Omni_2x_Barlow_Lens_88049848-52bc-494e-834d-dc2b806ce22a.webp?v=1744722031"},{"product_id":"svbony-1-25-2x-achromatic-barlow-f9189d","title":"Svbony 1.25\" 2x Achromatic Barlow","description":"\u003cp\u003eProduct details of SVBONY SV118 1.25 Inch 2x Achromatic Barlow Fully Multi-coated High Resolution Colour Corrects\u003c\/p\u003e\n\u003cdiv class=\"pdp-product-detail\" data-spm=\"product_detail\"\u003e\n\u003cdiv class=\"pdp-product-desc\"\u003e\n\u003cdiv class=\"html-content pdp-product-highlights\"\u003e\n\u003cul\u003e\n\u003cli\u003e1.This 1.25\" 2x achromatic Barlow lens effectively doubles the magnification of each eyepiece\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e2.This Barlow lens uses two-elements, fully multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.Extremely compact - just 2.5 inches long, easy to stash in your accessory case\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e4.The Barlow lens' role is not only to improve the image quality, but also to allow comfortably viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e5.Any Barlow lens typically pushes the focus point of a telescope outwards, so there is a small chance that you may not be able to reach focus with all your eyepieces in your specific telescope\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e6,FMC coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"html-content detail-content\"\u003e\n\u003ch3\u003e\u003cimg alt=\"barlow lens\" src=\"https:\/\/my-live-01.slatic.net\/p\/4497b95438499486185eb200fefd54f6.jpg_2200x2200q80.jpg_.webp\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eThe Barlow lens'role is not only to improve the image quality, but also for comfortably viewing\u003c\/h3\u003e\n\u003cp\u003eSpecification:\u003c\/p\u003e\n\u003cp\u003eBarrel Size: 1.25\" (31.7mm)\u003c\/p\u003e\n\u003cp\u003eLens Coating: full bandwidth multi-coated lens (FMC)\u003c\/p\u003e\n\u003cp\u003eMagnification Factor: 2X\u003c\/p\u003e\n\u003cp\u003eBarlow Lens PCS\/Groups: 2 pcs\/1 groups\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal + Optical glass\u003c\/p\u003e\n\u003cp\u003eColour: Silver and black\u003c\/p\u003e\n\u003cp\u003eWeight: 66g\u003c\/p\u003e\n\u003cp\u003ePackage Includes:\u003c\/p\u003e\n\u003cp\u003e1 x 1.25\" 2X Barlow Lens\u003c\/p\u003e\n\u003cp\u003eTIPS: Any Barlow lens typically pushes the focus point of a telescope outwards, so there is a small chance that you may not be able to reach focus with all your eyepieces in your specific telescope\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"barlow lens 1.25\" src=\"https:\/\/my-live-01.slatic.net\/p\/327b028af004daa0d2b5b8e8c141d31e.jpg_2200x2200q80.jpg_.webp\"\u003e\u003c\/p\u003e\n\u003ch3\u003eMatte coating\u003c\/h3\u003e\n\u003cp\u003eThis Barlow lens uses two-elements, fully multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"barlow lens 2x\" src=\"https:\/\/my-live-01.slatic.net\/p\/4c3f981343480aca1c7cbea650b5969f.jpg_2200x2200q80.jpg_.webp\"\u003e\u003c\/p\u003e\n\u003ch3\u003eHigh quality rubber non-slip design\u003c\/h3\u003e\n\u003cp\u003eEven in the cold winter, you can easily carry out the installation with gloves. The unique anti-slip design can effectively prevent the barlow lens from falling accidentally.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"telescope eyepiece barlow lens\" src=\"https:\/\/my-live-01.slatic.net\/p\/750220f157ec44a7180b16672aeb9ccf.jpg_2200x2200q80.jpg_.webp\"\u003e\u003c\/p\u003e\n\u003ch3\u003eFMC full multi-layer coating\u003c\/h3\u003e\n\u003cp\u003e2 pcs\/1 groups Barlow Lens with FMC full multi-layer coating；Effectively reduces the loss of light throughout the process of changing the magnification, which can effectively improve the contrast and brightness of the image.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"2x barlow lens 1.25\" data-spm-anchor-id=\"a2o42.pdp_revamp.product_detail.i1.8d4a33c25YHaqu\" src=\"https:\/\/my-live-01.slatic.net\/p\/14249bfb6a92e71464ba861e727b76d3.jpg_2200x2200q80.jpg_.webp\"\u003e\u003c\/p\u003e\n\u003ch3\u003e1.25\" (31.7mm) Barrel Size\u003c\/h3\u003e\n\u003cp\u003eSuitable for all astronomical telescopes that meet the interface dimensions；However, it should be noted that the magnification after matching with the Barlow lens cannot exceed the effective magnification of the telescope, otherwise you may not be able to obtain a clear image.(Effective magnification of the telescope = objective lens diameter in mm *2)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-mod-specification\"\u003e\n\u003ch2 class=\"pdp-mod-section-title\"\u003eSpecifications of SVBONY SV118 1.25 Inch 2x Achromatic Barlow Fully Multi-coated High Resolution Color Corrects\u003c\/h2\u003e\n\u003cdiv class=\"pdp-general-features\"\u003e\n\u003cul class=\"specification-keys\"\u003e\n\u003cli class=\"key-li\"\u003e\n\u003cspan class=\"key-title\"\u003eBrand\u003c\/span\u003e\n\u003cdiv class=\"html-content key-value\"\u003eSvbony\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"key-li\"\u003e\n\u003cspan class=\"key-title\"\u003eSKU\u003c\/span\u003e\n\u003cdiv class=\"html-content key-value\"\u003e961452935_SGAMZ-3425250038\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"key-li\"\u003e\n\u003cspan class=\"key-title\"\u003eModel\u003c\/span\u003e\n\u003cdiv class=\"html-content key-value\"\u003eF9189D\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-content\"\u003e\n\u003cspan class=\"key-title\"\u003eWhat’s in the box\u003c\/span\u003e\n\u003cdiv class=\"html-content box-content-html\"\u003e1.25 2X Barlow Lens\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Svbony","offers":[{"title":"Default Title","offer_id":39285746565297,"sku":"F9189D","price":29.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/svbony-125-2x-achromatic-barlow-238869.jpg?v=1718364984"},{"product_id":"mark-iv-hyperion-universal-zoom-8-24-mm-eyepiece-baader-hyperion-zoom-barlow-lens-2-25x-mag","title":"MARK IV Hyperion Universal Zoom 8-24 mm eyepiece \u0026 Baader Hyperion Zoom Barlow lens 2.25x mag","description":"\u003cp\u003e\u003cstrong\u003eBundle: MARK IV Hyperion Universal Zoom 8-24 mm eyepiece \u0026amp; Baader Hyperion Zoom Barlow lens 2.25x mag\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe set consisting of the MARK IV Hyperion 8-24 mm Universal wide angle Zoom eyepiece (#2454826) and the Hyperion zoom Barlow 2.25x (#2454654) results in combination in a zoom eyepiece with a large focal length range. The set covers all eyepiece focal length from 3.6-24 mm.\u003c\/p\u003e\n\u003cp\u003eThis set can only be used on all astronomical telescopes; use with tripods is only possible without the Barlow lens.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMARK IV Bundle contains the following items:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) 1x Hyperion Universal Zoom MARK IV, 8-24 mm eyepiece with Click Stop Action (#2454826)\u003c\/p\u003e\n\u003cp\u003eVersatile wide-angle zoom eyepiece with connection option for cameras.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 “(left illustration) and 1¼” (right illustration) barrel\u003c\/li\u003e\n\u003cli\u003e2″ SC thread and 1 3\/8″ thread for spotting scopes\u003c\/li\u003e\n\u003cli\u003eEyepiece holster with belt-strap, which fastens onto many tripod legs just as well, to serve as a bin for all dust caps that may go astray otherwise\u003c\/li\u003e\n\u003cli\u003eHeight-adjustable eyecup as well as a standard non-foldable and a winged rubber eyecup\u003c\/li\u003e\n\u003cli\u003ethree dust caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2) 1x Hyperion Barlow Lens 2.25x (#2956180)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncreases the focal length of your telescope by a factor of 2.25, with docking adapters for camera (T2-system) and zoom eyepiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInclusive Accessories:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT2 Photo-Adapter\u003c\/li\u003e\n\u003cli\u003eZoom-Eyepiece Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThe Hyperion ClickStop Zoom Eyepiece with 1¼” and 2″ Connector\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThere is an old saying that there is nothing like an eyepiece with fixed Focal length, if it should be the highest image quality. But this zoom eyepiece is second to none fixed focal length eyepieces, saving especially during mobile use so you don’t have to carry many eyepieces around.\u003c\/p\u003e\n\u003cp\u003eThe Hyperion Universal Zoom is a perfect solution for all hunter, birdwatchers and astronomers alike, it brings a whole range with focal lengths from 8 to 24mm in a single high-quality eyepiece! It lets you continuously zoom with Click stops at 8, 12, 16, 20 and 24mm. The only difference to the fixed focal length is that the field also varies from 53 Degrees at 24mm focal length up to 68 degrees at 8mm. This eyepiece was “Reverse” constructed unlike most other zoom eyepieces: largest field of view and the sharpest image at the highest magnification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaution: On spotting scopes you can use the Hyperion zoom eyepiece only without the Barlow lens!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHyperion zoom Barlow lens – 2.25x\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 2.25x Baader Hyperion Zoom Barlow lens was designed especially to complement the Hyperion Zoom eyepiece. It converts the regular focal lengths of 8 to 24 mm to a range of focal lengths between 3,6 and 10,7 mm, while retaining the outstanding image quality for observing sun, moon, planets and double stars with high resolution.\u003c\/p\u003e\n\u003cp\u003eThe Mark IV Zoom, in conjunction with or without the Hyperion Barlow, covers all focal lengths between 3.6 to 24 mm.\u003c\/p\u003e\n\u003cp\u003eThe Hyperion Barlow works with every Hyperion 8-24 mm Zoom eyepiece ever produced. The barlow is attached onto the 1¼”-nosepiece. Because of the dual nosepiece of the Mark IV, it can be used at telescopes with 1¼” or 2″ eyepiece clamps.\u003c\/p\u003e\n\u003cp\u003eThe Hyperion Barlow comes with a T-2 thread-adapter, to mount the Barlow in front of any camera or other accessories with T-2-threads. Combine it e.g. with a DSLR-camera – in this way the camera body will be equipped with a 1 ¼” nosepiece. The camera body just needs a standard T-ring to fit it onto any 1 ¼” eyepiece holder.\u003c\/p\u003e\n\u003cp\u003eAttach the lens unit without the Barlow-adapter (A) directly onto many 1¼” eyepieces, whenever they do not already have an integrated barlow element.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSome highlights of the Hyperion Zoom Barlow Lens\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTriplet lens design for highest optical quality\u003c\/li\u003e\n\u003cli\u003eAnastigmatic Flatfield Design for high sharpness all over the field of view\u003c\/li\u003e\n\u003cli\u003eBaader Phantom Coating TM Group for highest contrast and light transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnections Eyepiece side\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect connection to any Hyperion Zoom with Barlow-adapter A\u003c\/li\u003e\n\u003cli\u003eT-2 (M42x0.75 mm) thread with Barlow-adapter B\u003c\/li\u003e\n\u003cli\u003e1¼” filter thread without additional Adapter\u003c\/li\u003e\n\u003cli\u003eAttention: The Barlow lens is only suitable for use in astronomical telescopes; the use of spotting scopes is not possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFOCAL LENGTH\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e3,6 – 24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAPPARENT FIELD OF VIEW\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e48° – 68°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-COATING\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003ePARFOCAL EYEPIECES\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBARREL SIZE (IN)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1¼”, 2″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOPTICAL DESIGN\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eModular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSPECIALITY\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eEyepiece projection: classical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"specheader\" colspan=\"2\"\u003e\u003cstrong\u003eEYEPIECE DESIGN\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eNUMBER OF LENS ELEMENTS\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eNUMBER OF GROUPS\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSLIP PROTECT SAFETY\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSafety Kerfs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEYEPIECE BODY ABOVE REFERENCE PLANE (MM)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e81 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eLENGTH OF 1¼” BARREL (MM)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e24,5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eLENGTH OF 2″ BARREL (MM)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOUTER DIAMETER\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"specheader\" colspan=\"2\"\u003e\u003cstrong\u003eCONNECTIONS\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOUTER CONNECTION (EYEPIECE\/-CAMERA-SIDED)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, M43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eINNER CONNECTION (LENS SIDED)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, 1 3\/8″, 2″ (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOUTER CONNECTION (LENS SIDED)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBarrel, 1¼”, 2″ (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCAMERA THREAD\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eM43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eTHREADED FOR FILTERS\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"specheader\" colspan=\"2\"\u003e\u003cstrong\u003eINCLUDED ITEMS\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eDUSTCAPS\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1¼” dust cap (31,8mm), 2″ dust cap (45mm), 2″ dust cap (46.5mm – fits over eyecup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEYECUPS\u003c\/th\u003e\n\u003ctd class=\"data\"\u003elarge height adjustable eyecup (M43), small eyecup (M43), winged eyecup (M43)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader","offers":[{"title":"Default Title","offer_id":53654904209784,"sku":"2454827","price":314.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/2454827.1.jpg?v=1782291445"},{"product_id":"baader-q-barlow","title":"Baader Q-Barlow","description":"\u003cp\u003e\u003cstrong\u003eBaader Q-Barlow Lens: Dual Magnification for Enhanced Observations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlock greater detail in your astronomical observations with the \u003cstrong\u003eBaader Q-Barlow Lens\u003c\/strong\u003e, a versatile accessory that offers dual magnification options. With high-quality optics and a compact design, this Barlow lens is an ideal choice for those seeking flexibility and precision in both visual and photographic applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Magnification\u003c\/strong\u003e: Achieve 2.25x magnification in its standard .configuration or unscrew the lens cell to use it as a 1.3x magnifier, providing versatility with a single accessory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Transmission Multi-Coating (HT-MC)\u003c\/strong\u003e: All air-to-glass surfaces are fully multi-coated, ensuring maximum light transmission and minimal reflections for bright, high-contrast images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight and Compact\u003c\/strong\u003e: The slim profile and low weight make it easy to add to your setup without affecting balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e: While designed to complement Baader’s Classic Eyepieces, the Q-Barlow is compatible with most 1.25\" eyepieces, enhancing their magnification potential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your stargazing experience with the Baader Q-Barlow Lens, offering precision and flexibility for detailed lunar, planetary, and deep-sky viewing.\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv aria-labelledby=\"tab-title-description\" role=\"tabpanel\" id=\"tab-description\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\"\u003e\n\u003cp\u003e\u003cstrong\u003eBaader Planetarium Q-Barlow 2,25x \/ 1,3x\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis high-quality 2.25x Barlow made of exotic glasses provides the rare extension factor of 2.25x. So, there are no duplicate focal lengths when used with the eyepieces of the Q-Turret Set, and you can achieve higher magnification than with standard 2x barlow lenses if you do planetary photography with a web or video camera, and you can make better use of the camera’s resolution.\u003c\/p\u003e\n\u003cp\u003eThe Barlow can either be screwed into the Q-Turret eyepiece turret or combined via the special, included adapter with all 1.25 “eyepieces. In this case, it acts as a 2.25x Barlow. With the Q-turret revolver and the Classic Eyepieces, this results in the following focal lengths: 2.7 mm, 4.5 mm, 8 mm and 14 mm\u003c\/p\u003e\n\u003cp\u003eAlternatively, it can also be screwed directly into an eyepiece and then increases the telescope focal length by a factor of 1.3. The Barlow element has an M28.5 male thread (corresponding to the filter thread of 1¼ “eyepieces), the housing has got a M28.5- female thread.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader","offers":[{"title":"Default Title","offer_id":53656499126648,"sku":"2956185","price":47.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/2956185-600x380.jpg?v=1782291567"},{"product_id":"baader-2x-modular-visual-and-photographic-vip-barlow-lens","title":"Baader 2x Modular Visual and Photographic VIP Barlow Lens","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eVIP Barlow - Versatile Modular Barlow Lens\u003c\/h1\u003e\n\u003cp\u003eThe VIP Barlow is a versatile modular Barlow for 1.25″ and 2″ focusers, ideal for both visual and photographic use. Designed with high-quality apochromatic optics, it offers magnifications of 2x and above. Its optical design, created by Dr. Pudenz, also known for designing the Zeiss Abbe eyepieces, ensures exceptional performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Design:\u003c\/strong\u003e The VIP Barlow is perfect for both visual observations and astrophotography, offering flexibility for various uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Optics:\u003c\/strong\u003e Features apochromatic optics to minimize chromatic aberrations and deliver sharp, high-contrast images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Magnification:\u003c\/strong\u003e Magnification depends on the distance between the top end of the Barlow element and the eyepiece, with the focal length reduction of -65.5mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Frame DSLR Compatibility:\u003c\/strong\u003e Ideal for use with full-frame DSLRs with 24x36mm sensors, providing excellent photographic results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Setup:\u003c\/strong\u003e Higher magnifications can be achieved by adding additional T-2 extension tubes for more flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision T-2 System:\u003c\/strong\u003e The housing includes parts from the Baader T-2™ System, ensuring compatibility and secure connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose the VIP Barlow?\u003c\/h2\u003e\n\u003cp\u003eThe VIP Barlow is an essential tool for astronomers and astrophotographers looking for versatility and high-quality optical performance. Whether for visual use or full-frame DSLR imaging, it ensures crisp and clear magnification with exceptional colour correction.\u003c\/p\u003e\n\u003ch3\u003ePerfect for:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAstronomers seeking a versatile Barlow lens for both visual and photographic applications.\u003c\/li\u003e\n\u003cli\u003eAstrophotographers using full-frame DSLRs who need a high-quality, apochromatic Barlow for clear, sharp imaging.\u003c\/li\u003e\n\u003cli\u003eThose looking to extend their magnification options with a modular Barlow lens that can be customized with T-2 extension tubes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Baader","offers":[{"title":"Default Title","offer_id":54711553622392,"sku":"2406101","price":196.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/vip-barlow-1-600x437.jpg?v=1731768858"},{"product_id":"baader-carl-zeiss-1-25-2x-abbe-barlow-lens-with-baader-clicklock-clamp","title":"Baader Carl Zeiss 1.25″ 2x Abbe Barlow Lens with Baader ClickLock Clamp","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eCarl Zeiss 1¼” Abbe Barlow Lens with T-2 Thread\u003c\/h1\u003e\n\u003cp\u003eThe Carl Zeiss 1¼” Abbe Barlow Lens is a premium optical accessory designed for both visual observation and photographic applications. Combining exceptional Carl Zeiss optical quality with versatile functionality, this Barlow lens enhances your telescope’s performance by providing magnification without compromising image clarity or sharpness. Featuring a T-2 thread and 1¼”\/T-2 ClickLock eyepiece clamp, it seamlessly integrates into your setup for easy use and secure attachment.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Optical Performance:\u003c\/strong\u003e Engineered by Carl Zeiss for unparalleled image quality and contrast, even at high magnifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Magnification:\u003c\/strong\u003e Capable of up to 3x image amplification without any loss in optical quality, making it ideal for detailed planetary and lunar observations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Purpose Design:\u003c\/strong\u003e Functions as a visual Barlow lens and supports photographic eyepiece projection, offering maximum versatility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-2 Thread Compatibility:\u003c\/strong\u003e Integrates seamlessly into systems using the T-2 thread for adaptable telescope and camera connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure ClickLock System:\u003c\/strong\u003e The 1¼”\/T-2 ClickLock eyepiece clamp ensures fast, secure, and precise attachment of eyepieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose the Carl Zeiss 1¼” Abbe Barlow Lens?\u003c\/h2\u003e\n\u003cp\u003eThe Carl Zeiss Abbe Barlow Lens stands out for its optical excellence and versatility. Whether you're a visual observer seeking higher magnification or an astrophotographer aiming for precision, this lens delivers unmatched performance. Its ability to maintain image quality at up to 3x magnification makes it an indispensable tool for capturing the finest details of celestial objects.\u003c\/p\u003e\n\u003ch3\u003ePerfect For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAstronomers requiring high-quality magnification for planetary and lunar studies.\u003c\/li\u003e\n\u003cli\u003eAstrophotographers using eyepiece projection for detailed imaging.\u003c\/li\u003e\n\u003cli\u003eObservers and photographers looking for secure and reliable accessory integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Carl Zeiss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Design:\u003c\/strong\u003e Abbe Barlow Lens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e Up to 3x without loss of quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEyepiece Connection:\u003c\/strong\u003e 1¼”\/T-2 ClickLock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Connection:\u003c\/strong\u003e T-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Visual and photographic applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarl Zeiss 1¼” Abbe Barlow Lens\u003c\/li\u003e\n\u003cli\u003e1¼”\/T-2 ClickLock eyepiece clamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is an extremely high quality 2x barlow lens, made in Jena, Germany, by Carl Zeiss. The Carl Zeiss Abbe Barlow lens consists of two parts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA front barlow section ending with a photographic T-2 thread suitable to directly connect onto standard DSLR T-rings.\u003c\/li\u003e\n\u003cli\u003eA T-2 photo thread with a Baader ClickLock eyepiece clamp with the known rotary clamping locking system (direct T-2 adaptation is possible).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOn the first T-2 thread you can connect normal T-rings, so you have a 2x Barlow lens – with 1¼ ” barrel – in front of a CCD\/CMOS camera, webcam or a DSLR.\u003c\/p\u003e\n\u003cp\u003eWith this barlow, an image amplification up to three times (3x) is possible without any loss of quality by adding T-2 extension tubes. Baader recommend using their T-2 Varilock clamps for stepless adjusting of the optical length: Varilock 20-29mm (# 2956929) or Varilock 29-46mm (# 2956946)\u003c\/p\u003e\n\u003cdiv class=\"wp-caption aligncenter\"\u003e\n\u003cimg decoding=\"async\" class=\"lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/5909\/3576\/files\/carl-zeiss-1-1-4-abbe-barlow-lens-2x-3ca_large.jpg?v=1542103329\" data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/5909\/3576\/files\/carl-zeiss-1-1-4-abbe-barlow-lens-2x-3ca_large.jpg?v=1542103329\" alt=\"Zeiss Abbe 2x Barlow Lens in 3x configuration with Vario Extension Tube\" width=\"480\" height=\"400\"\u003e\n\u003cp class=\"wp-caption-text\"\u003eExample 3x set up with 2″ BBHS Prism and the 29-46mm T-2 Varilock, 2″ to 1.25″ ClickLock reducer and 17.5mm Baader Morpheus eyepiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch6\u003eOptical Performance\u003c\/h6\u003e\n\u003cp\u003eThis (german) document attests to the exceptional performance of the multi-layer anti-reflection coating applied onto the new 2016 Carl Zeiss Abbe-Barlow-Lens made in Jena \/ Germany. Carl Zeiss has chosen to develop and apply the very best coating ever made available to the most discriminating visual observer. The coatings feature a 0.2% loss over the exact spectral region where the night-adapted human eye is most sensitive. This extremely high efficiency also translates to near-zero coating scatter for the highest contrast ever seen. No lens-system has ever been coated to more stringent requirements for visual observation and for visual-photography as well.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/5909\/3576\/files\/carl-zeiss-1-1-4-abbe-barlow-lens-2x-b56_large.jpg?v=1542103490\" data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/5909\/3576\/files\/carl-zeiss-1-1-4-abbe-barlow-lens-2x-b56_large.jpg?v=1542103490\" alt=\"Barlow Performance\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Baader","offers":[{"title":"Default Title","offer_id":54711726440824,"sku":"1603321","price":410.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/carl-zeiss-1-1-4-abbe-barlow-lens-600x400.jpg?v=1731772785"},{"product_id":"baader-hyperion-zoom-2-25x-barlow-lens","title":"Baader Hyperion Zoom 2.25x Barlow Lens","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eBaader Hyperion Zoom Barlow Lens (2.25x) – Precision Amplification for the Hyperion ClickStop Zoom\u003c\/h1\u003e\n\u003cp\u003eThe Baader 2.25x Barlow Lens is an anastigmatic flatfield triplet design specifically crafted to enhance the capabilities of the Baader Hyperion ClickStop Zoom MKIII eyepiece. By pairing this barlow lens with the Hyperion Zoom, you can achieve a remarkable focal length range of 3.5mm to 10.5mm, offering greater flexibility for high-magnification visual and imaging applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.25x Image Amplification:\u003c\/strong\u003e Perfectly extends the focal length range of the Hyperion Zoom for high-power observation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnastigmatic Flatfield Triplet Design:\u003c\/strong\u003e Delivers sharp, flat-field performance across the entire zoom range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Design:\u003c\/strong\u003e Can be adapted for a wide range of visual and photographic uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Attach to any 1.25″ eyepiece with a 1.25″ filter thread using the included adaptor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes T-2 Photo Adaptor:\u003c\/strong\u003e Designed for imaging applications, providing seamless integration with your astrophotography setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Coatings:\u003c\/strong\u003e Features Baader’s Phantom Coating® Group for maximum light transmission and contrast.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Baader Planetarium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 2956180\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.12 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e 2.25x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAR Coating:\u003c\/strong\u003e Phantom Coating® Group\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Connection (Lens Side):\u003c\/strong\u003e Thread: M28.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Connection (Lens Side):\u003c\/strong\u003e Barrel, 1¼”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Connection (Eyepiece\/Camera Side):\u003c\/strong\u003e Thread: M28.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Connection (Eyepiece\/Camera Side):\u003c\/strong\u003e Thread: M28.5, T-2 (M42 x 0.75)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Adapts the Hyperion Zoom’s focal length range from 8-24mm to 3.5-10.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Size:\u003c\/strong\u003e 1¼”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Design:\u003c\/strong\u003e Barlow Lens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBaader 2.25x Barlow Lens\u003c\/li\u003e\n\u003cli\u003e1.25″ Adaptor for compatibility with standard eyepieces\u003c\/li\u003e\n\u003cli\u003eT-2 Photo Adaptor for imaging applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the Baader Hyperion Zoom Barlow?\u003c\/h3\u003e\n\u003cp\u003eWith its precision design and modular adaptability, this barlow lens is ideal for astronomers seeking sharper views and extended magnification. 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A robust mechanical design ensures secure eyepiece placement during demanding observing sessions.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e5× magnification factor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned for high-power lunar and planetary observing\u003c\/li\u003e\n\u003cli\u003ePremium optical performance\u003c\/li\u003e\n\u003cli\u003eInternally blackened to reduce reflections\u003c\/li\u003e\n\u003cli\u003eSolid mechanical construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e 5×\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Size:\u003c\/strong\u003e 1.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Visual astronomy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Lunar and planetary observing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black anodised\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 5× Premium Barlow Lens\u003c\/li\u003e\n\u003cli\u003eProtective end caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dark Clear Skies","offers":[{"title":"Default Title","offer_id":55389984850296,"sku":"barlowx5","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/5x-premium-barlow-back.jpg?v=1765803700"},{"product_id":"4x-premium-barlow-lens","title":"4× Premium Barlow Lens | Dark Clear Skies","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e4× Premium Barlow Lens\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDark Clear Skies 4× Premium Barlow Lens\u003c\/strong\u003e is designed for observers who want \u003cstrong\u003ehigh magnification\u003c\/strong\u003e without pushing into the extreme demands of a 5× system. By increasing the effective focal length of your telescope by a factor of four, this Barlow allows existing eyepieces to deliver powerful views while maintaining image stability.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/x4barlowlens.jpg?v=1765804814\" alt=\"4x premium telescope barlow lens for planetary observing\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4× magnification factor makes this Barlow an excellent choice for detailed \u003cstrong\u003elunar and planetary observing\u003c\/strong\u003e, offering a more forgiving option under typical seeing conditions compared to very high-power alternatives.\u003c\/p\u003e\n\u003cp\u003ePrecision machining, internal blackening, and a robust mechanical design help minimise stray light and reflections, delivering clean, high-contrast views during demanding observing sessions.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4× magnification factor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIdeal balance between power and usability\u003c\/li\u003e\n\u003cli\u003eDesigned for lunar and planetary observing\u003c\/li\u003e\n\u003cli\u003eInternally blackened to reduce reflections\u003c\/li\u003e\n\u003cli\u003eSolid, precision-machined construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e 4×\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Size:\u003c\/strong\u003e 1.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Visual astronomy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Lunar and planetary observing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black anodised\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 4× Premium Barlow Lens\u003c\/li\u003e\n\u003cli\u003eProtective end caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dark Clear Skies","offers":[{"title":"Default Title","offer_id":55389987570040,"sku":"barlowx5","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/x4barlow_2.jpg?v=1765804814"},{"product_id":"3x-premium-barlow-lens","title":"3× Premium Barlow Lens | Dark Clear Skies","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e3× Premium Barlow Lens\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDark Clear Skies 3× Premium Barlow Lens\u003c\/strong\u003e is an excellent all-round option for observers looking to increase magnification while maintaining image stability and contrast. 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This makes it particularly effective for observing \u003cstrong\u003eJupiter, Saturn, Mars\u003c\/strong\u003e, the \u003cstrong\u003eMoon\u003c\/strong\u003e, and resolving fine surface detail.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY SV216 3x Barlow planetary performance comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/w9168b-3_20251015100726_0419.jpg?v=1768563915\"\u003e\u003c\/p\u003e\n\u003ch2\u003eDesigned for Visual Use \u0026amp; Astrophotography\u003c\/h2\u003e\n\u003cp\u003eUnlike simple Barlow lenses, the SV216 maintains eye relief when used with longer focal-length eyepieces, making high magnification more comfortable. Its stable optical geometry also makes it well suited to \u003cstrong\u003eplanetary imaging and lunar photography\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY SV216 3x Barlow suitable for lunar and planetary observation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/w9168b-5_20251015100753_4014.jpg?v=1768563916\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSecure Mechanical Design\u003c\/h2\u003e\n\u003cp\u003eThe precision-machined aluminium body features a \u003cstrong\u003ebrass compression ring\u003c\/strong\u003e and \u003cstrong\u003ethree coaxial thumb screws\u003c\/strong\u003e, ensuring excellent optical alignment and secure eyepiece holding without barrel damage. An integrated \u003cstrong\u003eM28.5 × 0.6 filter thread\u003c\/strong\u003e allows the use of standard 1.25″ filters.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY SV216 3x Barlow three-screw locking and compression ring\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/w9168b-8_20251015100815_2565.jpg?v=1768564155\"\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SVBONY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SV216\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification Factor:\u003c\/strong\u003e 3×\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Size:\u003c\/strong\u003e 1.25″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Design:\u003c\/strong\u003e 4 elements \/ 3 groups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Coatings:\u003c\/strong\u003e Fully multi-coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Thread:\u003c\/strong\u003e M28.5 × 0.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Body Length:\u003c\/strong\u003e 63.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Depth:\u003c\/strong\u003e 32.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Diameter:\u003c\/strong\u003e 44mm (excluding screws)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 173g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × SVBONY SV216 1.25″ 3× Barlow Lens\u003c\/li\u003e\n\u003cli\u003eProtective dust caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eSVBONY SV216 3× Barlow Lens\u003c\/strong\u003e is an excellent upgrade for astronomers seeking higher magnification without sacrificing contrast or image quality.\u003c\/p\u003e","brand":"Svbony","offers":[{"title":"Default Title","offer_id":55410896961912,"sku":"W9168B","price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/w9168b-0_20251231143019_9991_658bcb18-5fa3-478f-921f-29e8b9e3cfdf.webp?v=1768564155"},{"product_id":"svbony-sv216-2x-telecentric-barlow","title":"SVBONY SV216 2× Telecentric Barlow Lens (1.25″)","description":"\u003c!-- NO H1 --\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSVBONY SV216 2× Telecentric Barlow Lens (1.25″)\u003c\/strong\u003e is a premium 4-element Barlow\ndesigned for high-resolution planetary observation and astrophotography.\nIts telecentric optical design preserves eye relief, maintains a flat field,\nand delivers consistent image scale across the field of view.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6380774842646269565987197_a66e920e-02c6-4c09-9d6e-868bc52cfc30.jpg?v=1768562554\" alt=\"SVBONY SV216 1.25 inch 2x telecentric barlow lens with Mars background\"\u003e\n\u003c\/p\u003e\n\n\u003cdiv class=\"brief-description-title d-flex justify-content-between\"\u003e\n  \u003ch5\u003eKey Features\u003c\/h5\u003e\n  \u003ci class=\"icon an icon-arrow-right\"\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2× magnification factor\u003c\/strong\u003e doubles effective focal length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-element telecentric optical design\u003c\/strong\u003e for a flatter field and reduced aberrations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully multi-coated optics\u003c\/strong\u003e maximise contrast and light transmission\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-screw coaxial compression system\u003c\/strong\u003e improves optical axis alignment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintains eye relief\u003c\/strong\u003e even with low-power eyepieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM28.5 × 0.6 filter thread\u003c\/strong\u003e for imaging and accessory compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTrue Telecentric Optical Performance\u003c\/h2\u003e\n\u003cp\u003e\nUnlike standard Barlow lenses, the SV216 uses a \u003cstrong\u003etelecentric 4-element design\u003c\/strong\u003e,\nwhich keeps the light rays parallel as they exit the lens.\nThis results in a flatter field, consistent magnification,\nand minimal vignetting — particularly important for planetary imaging and cameras.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6380774848304197857408521_633b590f-2ff4-49cd-b30b-573f12dad70b.jpg?v=1768562554\" alt=\"SVBONY SV216 4-element fully multi-coated optics with blackened edges\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eOptimised for Planetary Viewing \u0026amp; Imaging\u003c\/h2\u003e\n\u003cp\u003e\nThe SV216 is especially well suited to observing and imaging the Moon, Jupiter, Saturn,\nand Mars. The telecentric design ensures that planetary discs remain sharp\nacross the frame, making it ideal for both visual use and high-resolution astrophotography.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6380774858393671024815719_6a7b5646-1861-41d5-8c8c-11e56de96be9.jpg?v=1768562554\" alt=\"Solar planetary and lunar observation examples with SVBONY SV216 barlow lens\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eStable 3-Screw Compression System\u003c\/h2\u003e\n\u003cp\u003e\nA precision \u003cstrong\u003ethree-screw coaxial compression ring\u003c\/strong\u003e keeps eyepieces and cameras\nsecurely centred, reducing tilt and improving optical alignment.\nThis results in sharper images and more consistent performance,\nespecially when imaging at high magnification.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6380774852841751843213424_0c999dfa-ce7f-419e-8ede-62b6fc3ec400.jpg?v=1768562555\" alt=\"SVBONY SV216 barlow lens compression ring and rubber grip\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eBuild Quality \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003e\nThe SV216 features a solid metal body, rubber grip ring,\nand standard \u003cstrong\u003e1.25″ barrel\u003c\/strong\u003e compatibility.\nIt integrates easily with refractors, Newtonians,\nDobsonians, and Schmidt-Cassegrain telescopes using 1.25″ accessories.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6380842321566026094792807_9e938721-f200-493c-9777-0894e5d52795.jpg?v=1768562555\" alt=\"SVBONY SV216 2x telecentric barlow lens package contents\"\u003e\n\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e 2×\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e 4-element telecentric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel size:\u003c\/strong\u003e 1.25″\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoatings:\u003c\/strong\u003e Fully multi-coated (FMC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter thread:\u003c\/strong\u003e M28.5 × 0.6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBest use:\u003c\/strong\u003e Planetary, lunar \u0026amp; astrophotography\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Svbony","offers":[{"title":"Default Title","offer_id":55410925928824,"sku":"W9168A","price":45.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/w9168a_20250806152205_2001_a89085b3-176b-400e-9646-fa289fd50785.jpg?v=1768563259"},{"product_id":"svbony-5x-barlow-lens-1-25-inch","title":"Svbony  Barlow Lens 1.25 inch 5X","description":"\u003ch3\u003eSVBONY 5x Barlow Lens – 1.25″\u003c\/h3\u003e\n\u003cp\u003eThe SVBONY 5x Barlow Lens is designed to significantly increase effective focal length, making it a useful accessory for high-magnification lunar and planetary observing. By multiplying the magnification of your existing eyepieces by five times, it allows closer inspection of fine surface detail when atmospheric conditions permit.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Black 5x barlow lens with Svbony branding on a white background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/1_20250806111952_3358.jpg?v=1767947718\"\u003e\u003c\/p\u003e\n\u003ch4\u003eHigh Magnification Performance\u003c\/h4\u003e\n\u003cp\u003eThis 5x Barlow lens increases magnification without the need for extremely short-focal-length eyepieces, helping maintain more comfortable eye relief while pushing magnification limits for suitable targets such as the Moon, planets, and double stars.\u003c\/p\u003e\n\u003ch4\u003eOptical Clarity \u0026amp; Resolution\u003c\/h4\u003e\n\u003cp\u003eManufactured using quality optical glass, the SVBONY 5x Barlow is designed to minimise distortion and preserve image sharpness. When paired with well-collimated optics and steady seeing conditions, it can deliver crisp, high-resolution views.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Svbony 5x barlow lens attached to a telescope on a white background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/2_20250806111952_3349.jpg?v=1767947717\"\u003e\u003c\/p\u003e\n\u003ch4\u003eMulti-Coated Optics\u003c\/h4\u003e\n\u003cp\u003eMulti-layer anti-reflection coatings improve light transmission and reduce internal reflections, helping maintain image contrast and brightness even at higher magnifications.\u003c\/p\u003e\n\u003ch4\u003eDurable, Compact Construction\u003c\/h4\u003e\n\u003cp\u003eThe aluminium housing provides durability for regular outdoor use while remaining compact and lightweight, making it suitable for both home observing and portable telescope setups.\u003c\/p\u003e\n\u003ch4\u003eWide Compatibility\u003c\/h4\u003e\n\u003cp\u003eFeaturing a standard 1.25-inch barrel, the SVBONY 5x Barlow lens is compatible with most 1.25″ eyepieces and focusers, allowing quick integration into a wide range of telescope systems.\u003c\/p\u003e\n\u003cdiv class=\"d-lg-block d-none\"\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY 5X Barlow Lens 1.25 inch against a starry night sky background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6387031321587355479971609.jpg?v=1767947718\"\u003e \u003cimg alt=\"Barlow lens with starry night sky and landscape in the background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6387031321622608333918591.jpg?v=1767947717\"\u003e \u003cimg alt=\"Black Barlow lens with measurements on a starry night sky background\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6387037693853523342589579.jpg?v=1767947717\"\u003e \u003cimg alt=\"Measurement tools and calipers shown with Barlow lens dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6387037913003284582411345.jpg?v=1767947718\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Svbony","offers":[{"title":"Default Title","offer_id":55411621364088,"sku":"F9102A","price":21.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/1_20250806111952_3358.jpg?v=1782290850"},{"product_id":"svbony-sv233-7-piece-telescope-accessory-kit","title":"SVBONY SV233 7-Piece Telescope Accessory Kit (1.25″ Eyepieces, Barlow \u0026 Filters)","description":"\u003c!-- NO H1 (removed) --\u003e\n\u003cp\u003eThe \u003cstrong\u003eSVBONY SV233 7-Piece Telescope Accessory Kit (1.25\")\u003c\/strong\u003e is a compact and practical upgrade set designed for visual astronomy. Combining \u003cstrong\u003eSuper Plössl eyepieces\u003c\/strong\u003e, a \u003cstrong\u003e2× Barlow lens\u003c\/strong\u003e, and a useful selection of \u003cstrong\u003e1.25\" filters\u003c\/strong\u003e, this kit expands your telescope’s magnification range while improving comfort and contrast when observing the Moon, planets, and brighter deep-sky objects.\u003c\/p\u003e\n\u003cdiv class=\"brief-description-title d-flex justify-content-between\"\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003ci class=\"icon an icon-arrow-right\"\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 1.25\" accessory kit\u003c\/strong\u003e for visual observing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Plössl eyepieces (6mm \u0026amp; 17mm)\u003c\/strong\u003e for sharp, high-contrast views\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2× Barlow lens\u003c\/strong\u003e to double available magnifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoon, ND4 \u0026amp; 82A colour filters\u003c\/strong\u003e for brightness and contrast control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully multi-coated optics\u003c\/strong\u003e to enhance light transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable storage bag\u003c\/strong\u003e for easy transport and protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included in the SV233 7-Piece Kit?\u003c\/h2\u003e\n\u003cp\u003eThis SV233 kit brings together the most commonly used accessories for everyday visual astronomy, making it an ideal choice for beginners or observers looking to expand their setup without buying items separately.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SV233 7-Piece Telescope Accessory Kit displayed\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6386192246434378875556420.webp?v=1768471956\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e The kit includes two Super Plössl eyepieces (6mm and 17mm), a 2× Barlow lens, and three 1.25\" telescope filters (Moon, ND4, and 82A colour filter). All components use the standard 1.25\" format and are designed specifically for visual observation. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuper Plössl Eyepieces for Sharp Visual Performance\u003c\/h2\u003e\n\u003cp\u003eThe included \u003cstrong\u003e6mm and 17mm Super Plössl eyepieces\u003c\/strong\u003e provide crisp, well-corrected views with good contrast. The 17mm eyepiece is useful for general observing and locating objects, while the 6mm eyepiece is suited to higher magnification views of the Moon and planets under good seeing conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"svbony plossls 6mm and 17mm\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/2_20250928095656_7562.webp?v=1768471957\"\u003e\u003c\/p\u003e\n\u003ch2\u003e2× Barlow Lens for Flexible Magnification\u003c\/h2\u003e\n\u003cp\u003eThe included \u003cstrong\u003e2× Barlow lens\u003c\/strong\u003e effectively doubles the magnification of each eyepiece, allowing you to cover more focal lengths without additional eyepieces. This is especially useful for lunar and planetary observing when higher power is required.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"svbony 2x barlow lens\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/3_20250928095658_5759.webp?v=1768471957\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFilters for Brightness \u0026amp; Contrast Control\u003c\/h2\u003e\n\u003cp\u003eThe SV233 kit includes three useful filters for visual astronomy:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e82A light blue filter\u003c\/strong\u003e – enhances low-contrast features on the Moon and planets without significantly reducing brightness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoon filter\u003c\/strong\u003e – reduces glare while preserving natural colour for more comfortable lunar observing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eND4 neutral density filter\u003c\/strong\u003e – lowers brightness to improve clarity on the Moon, Venus, and bright double stars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Svbony 82A light blue filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6386192234236764625605062.jpg?v=1768471957\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Moon Filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6386192234266719018836642.jpg?v=1768471957\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Showing Svbony ND4 filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6386192234323260904069679.jpg?v=1768471957\"\u003e\u003c\/p\u003e\n\u003ch2\u003eDesigned for Easy Transport \u0026amp; Storage\u003c\/h2\u003e\n\u003cp\u003eAll components are supplied with a compact portable bag, helping to keep accessories organised and protected. This makes the SV233 kit particularly convenient for travel, outreach sessions, and quick setup observing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SV233 7-Piece Telescope Accessory Kit portable bag\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Untitleddesign_2.svg?v=1768472300\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SV233 7-Piece Telescope Accessory Kit contents\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/4_20250928095700_3464.webp?v=1768471958\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"scenes of planets and nebula and the moon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6386192234379764335847364.jpg?v=1768471957\"\u003e\u003c\/p\u003e","brand":"Svbony","offers":[{"title":"Default Title","offer_id":55418419446136,"sku":"W9190A","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/Untitleddesign_2.svg?v=1782294395"},{"product_id":"svbony-sv136-3x-barlow-lens","title":"SVBONY SV136 3× Barlow Lens (1.25″)","description":"\u003c!-- NO H1 --\u003e\n\u003cp\u003eThe \u003cstrong\u003eSVBONY SV136 3× Barlow Lens (1.25″)\u003c\/strong\u003e is a high-quality achromatic Barlow designed to increase magnification while maintaining image sharpness and contrast. By tripling the effective focal length of your eyepieces, it allows you to achieve higher magnifications without sacrificing optical performance.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY SV136 3x Barlow lens 1.25 inch front view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/1_20250806112557_1125.jpg?v=1768561267\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"brief-description-title d-flex justify-content-between\"\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003ci class=\"icon an icon-arrow-right\"\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3× magnification factor\u003c\/strong\u003e triples the power of any 1.25″ eyepiece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAchromatic optical design\u003c\/strong\u003e for improved sharpness and colour correction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimised for fast telescopes\u003c\/strong\u003e and short focal ratios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1.25″ barrel\u003c\/strong\u003e compatible with most eyepieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure brass compression screw\u003c\/strong\u003e for stable eyepiece holding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied with dust caps\u003c\/strong\u003e to protect optics when not in use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAchromatic Optics for Clear, High-Power Views\u003c\/h2\u003e\n\u003cp\u003eThe SV136 uses an \u003cstrong\u003eachromatic lens system\u003c\/strong\u003e to minimise chromatic aberration and maintain image clarity at higher magnifications. This makes it especially useful for lunar and planetary observation, where sharpness and contrast are critical.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Hand holding SVBONY SV136 3x Barlow lens 1.25 inch\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/6371461546479841036653991.jpg?v=1768561267\"\u003e\u003c\/p\u003e\n\u003ch2\u003eTriple Your Eyepiece Collection\u003c\/h2\u003e\n\u003cp\u003eBy inserting the SV136 3× Barlow between your telescope and eyepiece, you instantly triple the magnification of your existing eyepieces. For example, a 10mm eyepiece effectively becomes a 3.3mm, allowing you to reach higher powers without purchasing additional short-focal-length eyepieces.\u003c\/p\u003e\n\u003ch2\u003eIdeal for Fast Optical Systems\u003c\/h2\u003e\n\u003cp\u003eThis Barlow lens is well suited to \u003cstrong\u003efast telescopes\u003c\/strong\u003e with short focal ratios, where it can improve effective focal length while helping to maintain image quality. It is particularly useful with refractors, Dobsonians, and Schmidt-Cassegrain telescopes using 1.25″ accessories.\u003c\/p\u003e\n\u003ch2\u003eSecure, User-Friendly Design\u003c\/h2\u003e\n\u003cp\u003eA solid metal body and secure set screw ensure that eyepieces remain firmly in place during use. Protective dust caps are included to keep the optics clean during storage and transport, making the SV136 a reliable addition to any observing kit.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SVBONY SV136 3x Barlow lens 1.25 inch with packaging\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/2_20250806112557_3239.jpg?v=1768561267\"\u003e\u003c\/p\u003e","brand":"Svbony","offers":[{"title":"Default Title","offer_id":55419953774968,"sku":"F9172C","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/1_20250806112557_1125.jpg?v=1782290859"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/collections\/ChatGPT_Image_Aug_30_2026_04_15_09_PM.png?v=1788102935","url":"https:\/\/www.darkclearskies.co.uk\/collections\/barlows-extenders.oembed","provider":"Dark Clear Skies ","version":"1.0","type":"link"}