{"title":"In Stock","description":"\u003cp\u003eBrowse our In Stock collection. Best Price.\u003c\/p\u003e","products":[{"product_id":"nexus-m54-x-1-threaded-focuser-adapter","title":"Nexus M54 x 1 Threaded Focuser Adapter","description":"\u003cp\u003eThis part is used to replace the removable lip on the newer model Starizona Nexus 0.75x coma corrector, providing a male M54 x 1 thread for a direct threaded mounting to Newtonians with focusers that have female M54 x 1 threads.\u003c\/p\u003e\n\u003cp\u003eSome telescopes have similar M54 x 0.75 threads and we make this same adapter for those as well, see part NexusM54_75_TFA.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779212816629,"sku":"rad1787928436011","price":28.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/nexus-m54-x-1-threaded-focuser-adapter_1.jpg?v=1787928440"},{"product_id":"2-filter-holder-kit-for-seestar-s50","title":"2\" Filter Holder Kit for Seestar S50","description":"\u003cp\u003eOur kit of popular accessories for the ZWO Seestar S50 smart telescope includes a holder for using standard 2\" (M48 thread) filters, a magnetic dew shield and Bahtinov mask, and a dust cap.  The 2\" filter holder fits into the front opening of the telescope and has a metal threaded ring to accept filters.  3 magnets allow easy attachment of either the dew shield or the Bahtinov focusing mask.  Either can be used with a 2\" filter in place.  The dust cap plugs into the front opening of the Seestar and is thin enough to fit when the telescope is closed.  The parts are 3D printed from durable carbon fiber PETG, except the M48 threaded ring for the filters which is anodized aluminum.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779212849397,"sku":"ixa1787928435945","price":32.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/2-filter-holder-kit-for-seestar-s50_1.jpg?v=1787928441"},{"product_id":"celestron-sct-to-2-adapter","title":"Celestron SCT to 2\" Adapter","description":"\u003cp\u003eUpgrade your Schmidt-Cassegrain or Maksutov-Cassegrain telescope to accept standard 2\" accessories. The internal threads create a secure connection to your telescope's rear cell, while a brass compression ring grips eyepieces, diagonals, and photo adapters without scratching. Machined from anodized aluminum with a black interior to minimize light reflections.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":48779212882165,"sku":"oyv1787928436514","price":20.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/celestron-sct-to-2-adapter_1.jpg?v=1787928441"},{"product_id":"askar-m54-m48-camera-adapter-for-sony-enex","title":"Askar M54-M48 Camera Adapter for Sony E\/NEX","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eIn astrography, Nikon, Canon, Sony mirrorless cameras have been used more and more frequently by astronomy amateurs in recent years. Therefore, on the basis of the DSLR camera adapters，Sharpstar have introduced camera adapters suitable for Nikon Z, Canon R and Sony E mirrorless cameras. As the rear side of telescopes and other astronomical accessories are increasingly designed with male threads, there is an increasing demand for camera adapters with female threads. Therefore, we have launched this M54\/M48 camera adapter with female threads for Nikon, Canon, and Sony mirrorless cameras.\u003c\/span\u003e\u003c\/p\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":48779212914933,"sku":"npi1787928436587","price":33.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/askar-m54-m48-camera-adapter-for-sony-enex_1.jpg?v=1787928441"},{"product_id":"zwo-finder-shoe-for-mini-guide-scope-and-asiair","title":"ZWO Finder Shoe for Mini Guide Scope and ASIAIR","description":"","brand":"ZWO","offers":[{"title":"Default Title","offer_id":48779212980469,"sku":"pbv1787928437221","price":13.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/zwo-finder-shoe-for-mini-guide-scope-and-asiair_1.jpg?v=1787928441"},{"product_id":"optolong-oiii-65nm-filter-125-mounted","title":"Optolong OIII 6.5nm Filter - 1.25\" Mounted","description":"\u003cp\u003eOIII emits 495.9nm and 500.7nm and it is a blue-green colored filter. 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This versatile tool offers high and low beam flashlight modes; high and low beam floodlight modes; a flashing SOS mode for emergency signaling; and a red beam mode that allows users to see without disturbing adjustments their eyes may have made to dark conditions. \u003cbr\u003e\u003cbr\u003eIt has a lightweight aluminum body that is durable enough to withstand minor bumps and is splash resistant for all-weather performance. For accessibility, the Trek-Light comes with a pocket clip and an adjustable head mount that leaves hands free for other activities. It also has a magnetic base that gives users the option to attach the flashlight to a metal surface. When it is time for a charge, the magnetic end of the flashlight secures to the magnetic charging base, which has quick-read indicators that let you know when your light is good to go.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlashlight mode has a low beam option that illuminates up to 40 meters and a high beam option that reaches up to 100 meters\u003c\/li\u003e\n\u003cli\u003eFloodlight mode is perfect for illuminating a campsite and has high beam, low beam and red mode settings\u003c\/li\u003e\n\u003cli\u003eRed beam mode allows user to see without disturbing crucial adjustments their eyes have made to dark sky conditions\u003c\/li\u003e\n\u003cli\u003eBoth flashlight and floodlight modes have flashing SOS function for emergency signaling\u003c\/li\u003e\n\u003cli\u003eComes with pocket clip and adjustable head mount that leaves hands free for other activities\u003c\/li\u003e\n\u003cli\u003eDevice’s aluminum body is lightweight yet durable enough to withstand minor drops and bumps\u003c\/li\u003e\n\u003cli\u003eSplash resistant for all-weather performance\u003c\/li\u003e\n\u003cli\u003eMagnetic base allows users to attach flashlight to metal surfaces for more illumination options\u003c\/li\u003e\n\u003cli\u003eUSB charging base has light-up indicators for monitoring charging status\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National Geographic","offers":[{"title":"Default Title","offer_id":48779213308149,"sku":"mrq1787928456294","price":20.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/national-geographic-led-headlight-rechargeable_1.jpg?v=1787928460"},{"product_id":"orbit-hepa-blower","title":"Orbit Hepa Blower","description":"\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePhotoSol Orbit HEPA Blower\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the only blower approved by NASA for use on the International Space Station’s instrument sensors.\u003c\/p\u003e\n\u003cp\u003eUse the Orbit as a critical first step in any sensor or lens cleaning procedure — offering a dust- and moisture-free air stream to safely remove particles from sensors, lenses, optics, and other sensitive equipment.\u003c\/p\u003e\n","brand":"Photographic Solutions","offers":[{"title":"Default Title","offer_id":48779213340917,"sku":"sqy1787928456333","price":22.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/orbit-hepa-blower_1.jpg?v=1787928460"},{"product_id":"adm-vixen-style-universal-dovetail-bar-7-long","title":"ADM - Vixen Style Universal Dovetail Bar 7″ Long","description":"\u003cp\u003eFits popular telescope mounts sold by Celestron, Meade, Orion, SkyWatcher, TeleVue, Vixen and more. 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Other L-brackets for alt-azimuth mounts require the mount saddle to be perpendicular to the direction the scope is pointing, which does not work for the SolarQuest because of the sun tracking sensor.\u003c\/p\u003e\n\u003cp\u003eOur L-bracket allows a telescope to be mounted \"right side up\" and with the saddle pointed along the optical axis so the sun tracker can function.  The L-bracket is adjustable in both height and distance from the mount to achieve balance and easy access to the scope. Made from anodized aluminum, it features a captive 1\/4-20 screw with D-ring for easy mounting.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779213537525,"sku":"hrq1787928459539","price":48.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/starizona-l-bracket-mount-for-solarquest_1.jpg?v=1787928464"},{"product_id":"starlight-instruments-finder-scope-bracket-for-40-55mm-finder-scopes","title":"Starlight Instruments Finder Scope Bracket for 40-55mm Finder Scopes","description":"\u003cp\u003eThis finder scope bracket will support almost any finder scope that has an outside diameter between 40-55mm. It is manufactured from machined aluminum and anodized black.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: this product does not include a finder shoe. 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Included are two protective dust caps as well as two additional set screws.\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":48779213603061,"sku":"yar1787928482102","price":46.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/30mm-f4-guiding-scope_1.png?v=1787928486"},{"product_id":"hyperstar-cable-router","title":"HyperStar Cable Router","description":"\u003cp\u003eEliminate diffraction spikes from power and USB cables with a curved cable router!  Designed to clamp onto a ZWO camera body, these routers guide cables over a 180-degree arc in front of the telescope aperture, eliminating diffraction spikes for cleaner looking star images.\u003c\/p\u003e\n\u003cp\u003eRetainers slide into grooves in the curved portion of the router to hold the cables in place.  The routers are 3D printed from durable, heat-resistant carbon fiber PETG filament.\u003c\/p\u003e\n\u003cp\u003eAvailable for either 78mm or 90mm camera bodies.  78mm fits common models like the 533 and 585 Pro cameras.  90mm fits larger cameras like the 2600 and 6200.\u003c\/p\u003e\n\u003cp\u003eThe cable routers are fully compatible with aluminum dew shields from Celestron and Astrozap, which have cutouts to guide the cables out along the side of the OTA.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"8\" \/ 78mm","offer_id":48779213635829,"sku":"fav1787928482202","price":13.77,"currency_code":"USD","in_stock":true},{"title":"8\" \/ 90mm","offer_id":48779213668597,"sku":"lkj1787928482203","price":15.16,"currency_code":"USD","in_stock":true},{"title":"9.25\" \/ 78mm","offer_id":48779213701365,"sku":"erq1787928482204","price":14.56,"currency_code":"USD","in_stock":true},{"title":"9.25\" \/ 90mm","offer_id":48779213734133,"sku":"fsm1787928482205","price":12.17,"currency_code":"USD","in_stock":true},{"title":"11\" \/ 78mm","offer_id":48779213766901,"sku":"sim1787928482206","price":13.37,"currency_code":"USD","in_stock":true},{"title":"11\" \/ 90mm","offer_id":48779213799669,"sku":"knj1787928482207","price":13.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/hyperstar-cable-router_1.jpg?v=1787928486"},{"product_id":"emerald-16mm-82afov","title":"Emerald 16mm 82°AFOV","description":"\u003cp\u003e\u003cstrong\u003eANORAMIC VIEWS. PINPOINT PRECISION.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Wide Field of View\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience an expansive, immersive view of the night sky with an ultra‑wide field of vision that pulls you deeper into every celestial scene.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Metal Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted from precision‑machined metal, these components are built to withstand years of observing in the field. The robust housing not only protects the optics inside but also delivers a premium feel in hand, giving you confidence every time you set up under the stars.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Carry Case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe included carry case keeps your eyepieces protected wherever your observing takes you. With a durable exterior and custom‑fit interior, it shields your gear from bumps, dust, and moisture, making transport to dark‑sky sites simple and worry‑free.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSky‑Watcher’s 82°-AFOV premium Emerald eyepieces are built for amateur astronomers who want top‑tier performance without the top‑tier price tag. With expansive, immersive views and exceptional optical clarity, these eyepieces turn every observing session into a richer experience. Whether you’re scanning the Milky Way or zeroing in on a distant nebula, the ultra‑wide field of view pulls you deeper into the night sky.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable in 9mm, 16mm, and 22mm focal lengths, this lineup gives observers the flexibility to tailor their setup for everything from high‑power lunar detail to sweeping deep‑sky vistas. They deliver the kind of crisp, high‑contrast performance often associated with far more expensive brands, making them a smart choice for value‑minded stargazers who refuse to compromise on quality. Every detail—from edge‑to‑edge sharpness to comfortable eye relief—reflects thoughtful engineering.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach eyepiece is housed in a beautifully machined all‑metal body that feels as premium as the views it provides. The included travel case adds a practical touch, keeping your optics protected whether you’re heading to a dark‑sky site or storing them between sessions.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFor observers who want professional‑grade performance at a reasonable cost, Sky‑Watcher’s Emerald 82°-AFOV eyepieces hit the sweet spot.\u003c\/p\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eTechnical Specifications\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Size\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View (degrees)\u003c\/td\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief\u003c\/td\u003e\n\u003ctd\u003e14mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElements\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreaded for Filters\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength and Width\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.75\" x 2.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.2 pounds\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eWeights and DIMS\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Dimensions\u003c\/td\u003e\n\u003ctd\u003e6\"x4\"x3.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e1.5 pound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e7\"x4.75\"x4.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":48779213832437,"sku":"wyn1787928482610","price":209.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/emerald-16mm-82afov_1.png?v=1787928486"},{"product_id":"zwo-oag-l-68-larger-off-axis-guider","title":"ZWO OAG-L-68 (Larger Off-Axis Guider)","description":"\u003cp\u003eThe OAG-L-68 maintains the same 12*12 prism as the OAG-L; however, it is designed exclusively for the ZWO ASI461MM Pro camera and ZWO 50mm square filter wheel. \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003col class=\"wp-block-list\"\u003e\n\u003cli\u003eLightweight and exquisite, 17.5mm thickness.\u003c\/li\u003e\n\u003cli\u003ePrism size: 12*12mm.\u003c\/li\u003e\n\u003cli\u003eThe effective light-passing aperture is 11.7mm*8.3mm.\u003c\/li\u003e\n\u003cli\u003eCan be used to connect the main camera and guide camera simultaneously. No guide telescope required.\u003c\/li\u003e\n\u003cli\u003ePackaged with an M48 sensor tilt plate (5mm).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eOAG-L-68 Connection Method\u003c\/h3\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-large\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Gemini_Generated_Image_gewb3mgewb3mgewb.png?v=1775153516\u0026amp;width=700\"\u003e\u003c\/figure\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eYou may find the M54 and M68 sensor tilt plates on the ZWO website.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eThe pictures below show how to remove the sensor tilt plate\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-large\"\u003e\u003cimg sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b.jpg 1200w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-730x454.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-370x230.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-840x523.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-410x255.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-300x187.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-768x478.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-1024x637.jpg 1024w\" height=\"747\" width=\"1200\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b.jpg?width=700\" class=\"aligncenter wp-image-5593 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\n\u003cfigure class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-5594\" id=\"attachment_5594\"\u003e\u003cimg sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264.jpg 1200w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-730x454.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-370x230.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-840x523.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-410x255.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-300x187.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-768x478.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-1024x637.jpg 1024w\" height=\"747\" width=\"1200\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264.jpg?width=700\" class=\"wp-image-5594 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\n\u003cfigcaption class=\"wp-caption-text\" id=\"caption-attachment-5594\"\u003eOAG-L\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eHow to adjust the position of the prism of OAG-L-68?\u003c\/h3\u003e\n\u003cp\u003e1. Use an M2 hex wrench to anticlockwise loosen the M4 screw in the through hole of the sensor tilt plate\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg sizes=\"(max-width: 600px) 100vw, 446px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75.png 446w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-370x186.png 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-410x206.png 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-300x151.png 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-290x145.png 290w\" height=\"224\" width=\"446\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75.png?width=700\" class=\"aligncenter wp-image-5590 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp\u003e2. Pinch the prism on both sides and then pull it to the proper position.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg sizes=\"(max-width: 600px) 100vw, 458px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c.png 458w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-370x186.png 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-410x206.png 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-300x151.png 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-290x145.png 290w\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c.png?width=700\" class=\"wp-image-5591\" height=\"230\" width=\"458\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp\u003e3. Then re-tighten the M4 screw with the M2 hex wrench.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/5da3a4a03915d97276a73b8c82168d80.png?width=700\" class=\"wp-image-5592\" height=\"268\" width=\"288\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eOAG-L-68 Mechanical Diagram\u003c\/h3\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Gemini_Generated_Image_aw8484aw8484aw84.png?v=1775154983\u0026amp;width=700\" alt=\"\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"wp-block-heading\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 class=\"wp-block-heading\"\u003ePlease Note\u003c\/h4\u003e\n\u003cp\u003eWhile adding OAG-L-68 into your optical train, please make sure the prism won’t block the camera sensor.\u003c\/p\u003e\n\u003cp\u003eYou can use the guiding screw to adjust the guiding camera’s focus length. Please make sure the distance from the prism to the main camera and to the guide camera are the same. To ensure results, it is better to do this at daytime as the adjustment will be very difficult at night.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":48779213865205,"sku":"kmv1787928483580","price":164.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/zwo-oag-l-68-larger-off-axis-guider_1.png?v=1787928487"},{"product_id":"digital-survival-kit-travel-size","title":"Digital Survival Kit (Travel Size)","description":"\u003cp\u003eThis travel-sized digital survival kit contains all that you need to clean lenses, filters, and cameras while on the go!\u003c\/p\u003e\n\u003cp\u003eThe travel-sized kit includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4x Type-2 (17mm)\u003c\/li\u003e\n\u003cli\u003e10x PEC*PAD Non-abrasive wipes\u003c\/li\u003e\n\u003cli\u003e1x e-wipe professional cleaning system for critical optics\u003c\/li\u003e\n\u003cli\u003e1x 0.5 fl. oz. of Eclipse optic cleaning fluid\u003c\/li\u003e\n\u003cli\u003e1x Jet black nylon zippered travel pouch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Photographic Solutions","offers":[{"title":"Default Title","offer_id":48779213897973,"sku":"ach1787928486287","price":22.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/digital-survival-kit-travel-size_1.jpg?v=1787928490"},{"product_id":"sensor-cleaning-swab-kit-type-2-17mm","title":"Sensor Cleaning Swab Kit (Type 2, 17mm)","description":"\u003cp\u003eDesigned for cleaning CCD, CMOS sensors, or any sensitive surface. \u003c\/p\u003e\n\u003cp\u003eThis kit includes: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6x SensorSwab ULTRA Cleaning Swab\u003c\/li\u003e\n\u003cli\u003e1xEclipse Optic Cleaning Fluid\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Photographic Solutions","offers":[{"title":"Default Title","offer_id":48779213930741,"sku":"qer1787928486669","price":25.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/sensor-cleaning-swab-kit-type-2-17mm_1.png?v=1787928490"},{"product_id":"large-red-dot-finderscope-bracket-for-sct","title":"Large Red Dot Finderscope Bracket for SCT","description":"","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779213963509,"sku":"lqn1787928494162","price":6.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/large-red-dot-finderscope-bracket-for-sct_1.png?v=1787928498"},{"product_id":"esprit-70edx-flattener","title":"Esprit 70EDX Flattener","description":"\u003cul\u003e\n\u003cli\u003e1.0x flattener\u003c\/li\u003e\n\u003cli\u003eCompatible with Esprit 70EDX and Evostar 100EDX\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e44mm image circle\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eDesigned for the Sky-Watcher Esprit Esprit 70EDX and the Evostar 100EDX, this flattener corrects optical aberrations and delivers a flat field across a 44mm image circle. Essential for astrophotography, it ensures stars remain point-like across your entire sensor, eliminating curvature that degrade image quality. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":48779214061813,"sku":"ozk1787928503179","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/esprit-70edx-flattener_1.jpg?v=1787928507"},{"product_id":"m42-extension","title":"M42 Extension","description":"\u003cp\u003eMade of anodized aluminum.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"15mm","offer_id":48779214094581,"sku":"awo1787928503693","price":5.07,"currency_code":"USD","in_stock":true},{"title":"10mm","offer_id":48779214127349,"sku":"kcc1787928503694","price":5.21,"currency_code":"USD","in_stock":true},{"title":"7mm","offer_id":48779214160117,"sku":"pyx1787928503695","price":5.14,"currency_code":"USD","in_stock":true},{"title":"5mm","offer_id":48779214192885,"sku":"jdf1787928503696","price":5.42,"currency_code":"USD","in_stock":true},{"title":"3mm","offer_id":48779214225653,"sku":"zcd1787928503697","price":4.31,"currency_code":"USD","in_stock":true},{"title":"All lengths","offer_id":48779214258421,"sku":"egb1787928503698","price":23.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/m42-extension_1.png?v=1787928508"},{"product_id":"zwo-m48-male-to-female-spacer-extension-165-mm","title":"ZWO M48 Male-to-Female Spacer Extension – 16.5 mm","description":"\u003cp data-start=\"0\" data-end=\"342\"\u003eZWO’s 16.5 mm M48 spacer is a aluminum extension ring designed to reach optical spacing in imaging systems that require a precise backfocus. \u003cbr\u003e\u003cbr\u003eIt features M48×0.75 threading on both ends—male on one side and female on the other—making it compatible with a wide range of ZWO and other brand accessories, reducers, flatteners, and correctors.\u003c\/p\u003e\n\u003cp data-start=\"344\" data-end=\"658\"\u003eThis spacer is commonly paired with ZWO cameras that have a 17.5 mm native backfocus and their M54-to-M48 21 mm adapter. Combined, these components reach the standard 55 mm spacing needed for many optical setups (17.5 mm + 21 mm + 16.5 mm). It can also function as a short 2\" nosepiece thanks to its M48 threads.\u003c\/p\u003e\n\u003cp data-start=\"660\" data-end=\"741\"\u003eMachined from aluminum and finished with a black anodized coating for durability.\u003c\/p\u003e\n\u003cp data-start=\"743\" data-end=\"1000\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"743\" data-end=\"761\"\u003eSpecifications\u003c\/strong\u003e\u003cbr data-start=\"761\" data-end=\"764\"\u003e• \u003cstrong data-start=\"766\" data-end=\"782\"\u003eMale thread:\u003c\/strong\u003e M48×0.75 (4 mm length)\u003cbr data-start=\"805\" data-end=\"808\" data-is-only-node=\"\"\u003e• \u003cstrong data-start=\"810\" data-end=\"828\"\u003eFemale thread:\u003c\/strong\u003e M48×0.75 (8 mm length)\u003cbr data-start=\"851\" data-end=\"854\"\u003e• \u003cstrong data-start=\"856\" data-end=\"873\"\u003eTotal length:\u003c\/strong\u003e 20.5 mm\u003cbr data-start=\"881\" data-end=\"884\"\u003e• \u003cstrong data-start=\"886\" data-end=\"905\"\u003eOptical length:\u003c\/strong\u003e 16.5 mm\u003cbr data-start=\"913\" data-end=\"916\"\u003e• \u003cstrong data-start=\"918\" data-end=\"937\"\u003eClear aperture:\u003c\/strong\u003e 43.2 mm\u003cbr data-start=\"945\" data-end=\"948\"\u003e• \u003cstrong data-start=\"950\" data-end=\"969\"\u003eOuter diameter:\u003c\/strong\u003e 50.7 mm\u003cbr data-start=\"977\" data-end=\"980\"\u003e• \u003cstrong data-start=\"982\" data-end=\"993\"\u003eWeight:\u003c\/strong\u003e 0.7 oz\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":48779214291189,"sku":"buw1787928503948","price":14.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/zwo-m48-male-to-female-spacer-extension-165-mm_1.webp?v=1787928508"},{"product_id":"m48-t-ring-for-eos-rf","title":"M48 T-Ring for EOS-RF","description":"\u003cp\u003eMade from anodized aluminum.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779214487797,"sku":"tqj1787928512096","price":9.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/m48-t-ring-for-eos-rf_1.png?v=1787928516"},{"product_id":"starizona-threaded-cap","title":"Starizona Threaded Cap","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMade of anodized aluminum with female threads.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"M42","offer_id":48779214520565,"sku":"vvj1787928512207","price":3.64,"currency_code":"USD","in_stock":true},{"title":"M48","offer_id":48779214553333,"sku":"vns1787928512208","price":3.24,"currency_code":"USD","in_stock":true},{"title":"M54","offer_id":48779214586101,"sku":"tte1787928512209","price":3.34,"currency_code":"USD","in_stock":true},{"title":"All sizes","offer_id":48779214618869,"sku":"qwj1787928512210","price":10.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/starizona-threaded-cap_1.png?v=1787928516"},{"product_id":"2-inch-extension-tube","title":"2-inch Extension Tube","description":"\u003cp\u003eHelps to obtain the correct backfocus for your viewing needs. 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With a durable exterior and custom‑fit interior, it shields your gear from bumps, dust, and moisture, making transport to dark‑sky sites simple and worry‑free.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eSky‑Watcher 82°-AFOV\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe premium Emerald eyepieces are built for amateur astronomers who want top‑tier performance without the top‑tier price tag. With expansive, immersive views and exceptional optical clarity, these eyepieces turn every observing session into a richer experience. Whether you’re scanning the Milky Way or zeroing in on a distant nebula, the ultra‑wide field of view pulls you deeper into the night sky.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable in 9mm, 16mm, and 22mm focal lengths, this lineup gives observers the flexibility to tailor their setup for everything from high‑power lunar detail to sweeping deep‑sky vistas. They deliver the kind of crisp, high‑contrast performance often associated with far more expensive brands, making them a smart choice for value‑minded stargazers who refuse to compromise on quality. Every detail—from edge‑to‑edge sharpness to comfortable eye relief—reflects thoughtful engineering.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach eyepiece is housed in a beautifully machined all‑metal body that feels as premium as the views it provides. The included travel case adds a practical touch, keeping your optics protected whether you’re heading to a dark‑sky site or storing them between sessions.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFor observers who want professional‑grade performance at a reasonable cost, Sky‑Watcher’s Emerald 82°-AFOV eyepieces hit the sweet spot.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eTechnical Specifications\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Size\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View (degrees)\u003c\/td\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElements\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreaded for Filters\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength and Width\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\" x 1.43\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e.36 pounds\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eWeights and DIMS\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Dimensions\u003c\/td\u003e\n\u003ctd\u003e6\"x4\"x3.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e1 pound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e7\"x4.75\"x4.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":48779215110389,"sku":"xgm1787928530930","price":156.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/emerald-9mm-82afov_1.png?v=1787928536"},{"product_id":"ac-power-supply-12v-5a-10ft","title":"AC Power Supply - 12V 5A (10ft)","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.em;\"\u003eWorks with ZWO Cameras and ZWO ASIair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.em;\"\u003eWorks on Celestron Mounts and Products\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.em;\"\u003e2.1x5.5 Male Connector\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.em;\"\u003eCenter positive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e4ft long cord with 6ft extension (total 10ft)\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.em;\"\u003eIncludes female 2.1x5.5 to reversible polarity adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ShenZhen Technology Co.","offers":[{"title":"Default Title","offer_id":48779215175925,"sku":"jlm1787928534343","price":16.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/ac-power-supply---12v-5a-10ft_1.png?v=1787928538"},{"product_id":"5-pound-counterweight","title":"5 Pound Counterweight","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eSupplemental 5lb\/2.25kg Counterweight for EXOS Mounts. Includes locking knob.\u003c\/span\u003e\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":48779215503605,"sku":"hja1787928539554","price":45.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/5-pound-counterweight_1.jpg?v=1787928544"},{"product_id":"askar-111f-074-reducer","title":"Askar 111F 0.74× Reducer","description":"\u003cp\u003eThe Askar 0.74× reducer, specially optimized for the Askar 111F, is designed to unlock a broader and more efficient deep-sky astrophotography experience. \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/111FR_E.jpg?v=1778270598\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe 0.74× reducer brings the Askar 111F's focal ratio down to F5.1, delivering a faster optical system while incorporating built-in field-flattening correction to effectively eliminate field curvature - ensuring sharp and clear stars from the center to the very edges of the frame. The shorter focal ratio provides a wider field of view and shorter exposure times, making it particularly well-suited for capturing expansive nebulae, star clusters, and faint or fast-moving celestial objects.\u003c\/p\u003e\n\u003cp\u003eThe Askar 111F 0.74× Reducer features a triplet optical design and supports a 44mm full-frame image circle. Its back focus is 55mm (measured from the M48 thread), and both ends feature M68×1 threads for optimal adaptability and stability.\u003c\/p\u003e\n\u003cp\u003eThe 111F photographic extension tube includes M54×0.75 and M48×0.75 adapters, allowing for direct and convenient connection to the 111F 0.74× reducer. The reducer’s rear adapter ring features a built-in M48×0.75 standard 2-inch filter thread, enabling direct installation of various astronomical filters to accommodate different imaging needs.\u003c\/p\u003e\n\u003cp\u003eThe entire reducer is precision CNC-machined and comes with front and rear metal threaded caps to protect the optics from dust when not in use.\u003c\/p\u003e\n\u003ch3 class=\"e_h3-72 s_summary\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"e_richText-73 s_title clearfix response-transition\"\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003e （After attaching）60F Focal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003e566mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003e （After attaching）60F Focal ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003ef\/5.1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eLens Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eTriplet design\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eBack Focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003e55mm（from the base of M48 male thread）\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003e0.5kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eRear-end thread type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eM68*1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/111FR_F.jpg?v=1778270597\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/111FR_G.jpg?v=1778270597\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/111FR_H.jpg?v=1778270597\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/111FR_I.jpg?v=1778270597\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":48779215732981,"sku":"hcf1787928545000","price":197.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/askar-111f-074-reducer_1.png?v=1787928548"},{"product_id":"m68-t-adapter-for-large-celestron-scts","title":"M68 T-Adapter for Large Celestron SCTs","description":"\u003cp\u003eIdeal for using a 68mm OAG, our M68 T-adapter fits any Celestron telescope with the larger 3.29\" rear cell threads.  It is compatible with all C11 and C14 models (regular and HD) and the C925HD.  The adapter is 91mm in optical length, leaving a standard 55mm for the camera train when used with optics having a 146mm backfocus: the EdgeHD telescopes at f\/10 or with the .7x reducer, or with Starizona's SCT Corrector LF.  The adapter has a clear aperture of 65mm for most of its length, stopping down to 62mm at the end cap.\u003c\/p\u003e\n\u003cp\u003eThe lock ring and body of this adapter are identical to our M42\/48\/54 large T-adapter  with filter holder, so the M68 end cap can be purchased separately for owners of that T-adapter who might be upgrading to a larger OAG.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779215765749,"sku":"kfk1787928545547","price":71.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/m68-t-adapter-for-large-celestron-scts_1.jpg?v=1787928548"},{"product_id":"m48-t-ring-for-canon-eos","title":"M48 T-Ring for Canon EOS","description":"\u003cp\u003eCommon T-rings use M42 threads and are not compatible with equipment that uses larger M48 threads.  Use this anodized aluminum T-ring to connect a Canon DSLR camera to systems with M48 threads.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779216060661,"sku":"iap1787928527276","price":9.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/m48-t-ring-for-canon-eos_1.png?v=1787928553"},{"product_id":"variable-polarizing-filter-125","title":"Variable Polarizing Filter 1.25\"","description":"\u003cp\u003eThe 1.25-Inch variable Polarizing filter acts like a dimmer switch for your telescope. Adjust the amount of light transmission from 1% to 40% by rotating the filter housing for finer brightness control compared to a standard fixed neutral density filter. \u003cbr\u003e\u003cbr\u003eReduces glare and over-saturation areas of light on the Moon and planets, revealing finer detail and contrast. \u003cbr\u003e\u003cbr\u003eWorks equally well for visual observation through an eyepiece or for imaging with a camera, making it a versatile addition to your accessory kit. \u003cbr\u003e\u003cbr\u003eFits standard 1.25-inch threaded eyepieces and camera adapters.\u003c\/p\u003e\n\u003cp\u003eThe smooth rotation mechanism allows precise tuning without interrupting your observing session or exposure sequence.\u003c\/p\u003e","brand":"Dark Matter Optics","offers":[{"title":"Default Title","offer_id":48779217010933,"sku":"qfx1787928570636","price":15.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/variable-polarizing-filter-125_1.png?v=1787928574"},{"product_id":"celestron-skymaster-gemini-2x40-binoculars","title":"Celestron SkyMaster Gemini 2x40 Binoculars","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eULTRA WIDE 24° FIELD OF VIEW:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe expansive 24° true field of view lets you take in entire constellations at once—perfect for learning the sky and navigating between bright stars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLOW 2x MAGNIFICATION:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eGentle 2x power delivers steady, natural views ideal for sweeping the Milky Way, watching meteor showers, and spotting comets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLARGE 40mm OBJECTIVE LENSES:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eGenerous 40mm objectives gather plenty of light for bright, immersive views of large-scale celestial scenes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCITY-SKY \u0026amp; EVENT READY:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eLow magnification helps preserve detail under light-polluted skies. Also works great for concerts, sporting events, and panoramic landscapes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFULLY MULTI-COATED OPTICS:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eMulticoated lenses boost contrast and clarity for crisp, detailed views.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSIMPLE, RELIABLE DESIGN:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eGalilean optics with individual focus for each barrel keep operation simple, with no central focus mechanism to adjust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCOMPACT \u0026amp; TRIPOD ADAPTABLE:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eSmall enough for a pocket yet tripod-ready for hands-free viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 52.0036%; height: 870px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 54.902%; height: 19.5938px;\"\u003e\u003cstrong\u003e Magnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; height: 19.5938px;\"\u003e2x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 54.902%; height: 19.5938px;\"\u003e\u003cstrong\u003eObjective Lens Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; height: 19.5938px;\"\u003e40 mm (1.57\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 54.902%; height: 19.5938px;\"\u003e\u003cstrong\u003eAngular Field of View\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; height: 19.5938px;\"\u003e24\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e°\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 54.902%; height: 19.5938px;\"\u003e\u003cstrong\u003eLinear Field of View @1000 m \/ @1000 yds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; height: 19.5938px;\"\u003e420 m (1,260 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 54.902%; height: 19.5938px;\"\u003e\u003cstrong\u003eExit Pupil\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; height: 19.5938px;\"\u003e20 mm (.78\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eEye Relief\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e10 mm (.39\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eClose Focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e2 m (6.6 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eInterpupillary Distance (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e72 mm (2.83\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eInterpupillary Distance (min)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e56 mm (2.20\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eDiopter Adjustment Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e-5 to +3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eTwilight Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e8.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eRelative Brightness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eLimited Stellar Magnitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eIdeal: 7.1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eLens Coatings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eFully Multi-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003ePrism Glass (Type)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003ePrism Coatings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e192 g (6.8 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eWater Resistant (IPX4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eNitrogen Filled\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eTripod Adaptable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%;\"\u003e122 mm x 39 mm x 47mm (4.8\" x 1.5\" x 1.9\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 54.902%; vertical-align: top;\"\u003e\u003cstrong\u003eIncluded Items\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.5378%; vertical-align: top;\"\u003e\n\u003cul style=\"margin: 0;\"\u003e\n\u003cli\u003eCase\u003c\/li\u003e\n\u003cli\u003eNeck Strap\u003c\/li\u003e\n\u003cli\u003eEyepiece Cover\u003c\/li\u003e\n\u003cli\u003eObjective Covers\u003c\/li\u003e\n\u003cli\u003eTripod Adapter\u003c\/li\u003e\n\u003cli\u003eCloth Hard Shell Zippered Case\u003c\/li\u003e\n\u003cli\u003eCleaning Cloth\u003c\/li\u003e\n\u003cli\u003eInstruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":48779219468533,"sku":"wsq1787928613856","price":84.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/celestron-skymaster-gemini-2x40-binoculars_1.webp?v=1787928617"},{"product_id":"askar-50p-eaf-and-accessory-kit","title":"Askar 50P EAF and Accessory Kit","description":"\u003cp\u003eStarizona's autofocus and accessory kit for the Askar 50P enhances this already adorable telescope.\u003c\/p\u003e\n\u003cp\u003eThe autofocus bracket works with the ZWO EAF and mounts in place of one of the stock finder brackets using the original screws.  Pulleys are included for both the newer EAF with 4mm shaft and the original EAF with 5mm shaft.  An MXL timing belt is included which fits the helical focuser of the 50P.\u003c\/p\u003e\n\u003cp\u003eA larger, longer dew shield provides added stray light protection.  It threads on in place of the stock dew shield, is reversible, and when revered uses the stock lens cap to protect the objective lens.  The inside is textured to prevent scattered light.\u003c\/p\u003e\n\u003cp\u003eA Bahtinov mask fits over the upgraded dew shield to help get the best focus.\u003c\/p\u003e\n\u003cp\u003eThe kit also includes a riser for the handle to make it easier to fit your hand under the handle to carry this little scope around.  Longer mounting screws for the riser are included.\u003c\/p\u003e\n\u003cp\u003eParts are 3D printed from durable, heat resistant carbon fiber PETG.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":48779221991669,"sku":"mcp1787928633582","price":40.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/askar-50p-eaf-and-accessory-kit_1.jpg?v=1787928638"},{"product_id":"2-to-125-eyepiece-adapter-brass-compression-ring","title":"2\" to 1.25\" Eyepiece Adapter – Brass Compression Ring","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eEasily use standard 1.25\" eyepieces and accessories in a 2\" telescope focuser, diagonal, or visual back with this precision-machined aluminum adapter.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe adapter features a brass compression ring that securely grips your 1.25\" eyepiece or accessory without a metal thumbscrew pressing directly against the barrel. The black anodized aluminum construction provides a durable, clean finish while keeping the adapter lightweight and rigid.\u003c\/p\u003e\n\u003cp\u003eAt just 28mm tall overal\u003cstrong\u003el\u003c\/strong\u003e, the adapter maintains a relatively low profile. 18mm inserts into the 2\" opening, leaving only 10mm above the focuser or diagonal when fully seated.\u003c\/p\u003e\n\u003cp\u003eThe bottom of the adapter also includes female M48 threads, allowing a standard 2\" mounted filter to thread directly onto the adapter. This makes it easy to use one 2\" filter with multiple 1.25\" eyepieces without having to move the filter from eyepiece to eyepiece.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts a standard 2\" eyepiece holder to 1.25\"\u003c\/li\u003e\n\u003cli\u003eBrass compression ring provides secure, non-marring clamping\u003c\/li\u003e\n\u003cli\u003eM48 female filter threads on the bottom\u003c\/li\u003e\n\u003cli\u003eAccepts standard 2\" mounted astronomy filters\u003c\/li\u003e\n\u003cli\u003eBlack anodized aluminum construction\u003c\/li\u003e\n\u003cli\u003eLow-profile design\u003c\/li\u003e\n\u003cli\u003ePrecision-machined 2\" insertion barrel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eMeasurement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece Size\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope\/Focuser Size\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion Depth\u003c\/td\u003e\n\u003ctd\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Above 2\" Opening\u003c\/td\u003e\n\u003ctd\u003e10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\" Barrel Diameter\u003c\/td\u003e\n\u003ctd\u003e50.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Outside Diameter\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Thread\u003c\/td\u003e\n\u003ctd\u003eM48 Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression System\u003c\/td\u003e\n\u003ctd\u003eBrass Compression Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eCompatibility:\u003c\/strong\u003e Designed for standard 2\" telescope focusers, diagonals, and accessory holders and standard 1.25\" eyepieces and accessories. The M48 female threads are compatible with most standard threaded 2\" astronomical filters.\u003c\/p\u003e","brand":"Dark Matter Optics","offers":[{"title":"Default Title","offer_id":48779222057205,"sku":"zyz1787928633624","price":18.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/2-to-125-eyepiece-adapter-brass-compression-ring_1.png?v=1787928638"},{"product_id":"binocular-tripod-adapter-metal-mounting-bracket","title":"Binocular Tripod Adapter – Metal Mounting Bracket","description":"\u003cp\u003eAll-metal binocular tripod adapter designed for secure mounting of binoculars to standard photo and telescope tripods. Features 1\/4\"-20 threading on both the binocular coupling and tripod connection point for universal compatibility. \u003c\/p\u003e\n\u003cp\u003eThe rigid metal construction eliminates hand fatigue during extended viewing sessions and provides the stability needed for detailed observation, astrophotography support, or surveillance work. Glossy black finish. Ideal for binoculars with smaller inter-ocular distances or when hands-free viewing is preferred.\u003c\/p\u003e","brand":"Dark Matter Optics","offers":[{"title":"Default Title","offer_id":48779222089973,"sku":"eir1787928633852","price":11.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/binocular-tripod-adapter-metal-mounting-bracket_1.png?v=1787928638"},{"product_id":"hyperstar-filter-slider-upgrade","title":"HyperStar Filter Slider Upgrade","description":"\u003cp class=\"p1\"\u003eFor imagers who want easier filter changes or need larger camera threads, the Starizona HyperStar Filter Slider Upgrade is available as a separate add-on package. \u003cbr\u003e\u003cbr\u003eThis upgrade includes the Starizona Filter Slider along with multiple threaded top plates, for more flexibility for different camera setups. It is especially useful for cameras that require M54 threads, while still providing the convenience of a removable 2\" filter drawer.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eThe HyperStar Filter Slider Upgrade includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eStarizona Filter Slider\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eM42M Filter Slider Plate w\/ M42 Dust Cap (installed)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eM48F  Filter Slider Plate (installed)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eM54M Filter Slider Plate w\/ M54 Dust Cap\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eHyperStar Filter Slider Adapter for Cameras with 17.5mm Backfocus\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eWith the Filter Slider Upgrade the HyperStar comes ready for the vast majority of cameras currently on the market.\u003c\/p\u003e\n\n\n\u003cstyle\u003e\n\n  ul ul{padding:0px  !important; margin:0px 0px 0px 20px  !important; }\n\u003c\/style\u003e","brand":"Starizona","offers":[{"title":"HyperStar 6 or 8","offer_id":48779222122741,"sku":"zzu1787928634456","price":81.27,"currency_code":"USD","in_stock":true},{"title":"HyperStar 9.25 or 11","offer_id":48779222155509,"sku":"gxm1787928634457","price":99.33,"currency_code":"USD","in_stock":true},{"title":"HyperStar 14","offer_id":48779222188277,"sku":"eix1787928634458","price":91.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/hyperstar-filter-slider-upgrade_1.png?v=1787928638"},{"product_id":"askar-sqa-riser-extension","title":"Askar SQA Riser Extension","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:3a5c6c95-e76c-4ffc-a669-d7a509066349-0\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"925fed28-c8c2-4cdd-b33c-a2d792506a16\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"321\"\u003eUpgrade your SQA-series telescope with this precision-machined metal extension kit from Askar. Engineered for compatibility with models like the SQA85 Quintuplet Refractor, it raises your optical tube by 20 mm, helping prevent clearance issues on equatorial mounts while creating additional room for attached accessories.\u003c\/p\u003e\n\u003cp data-start=\"323\" data-end=\"568\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe kit includes two 20 mm riser blocks and four M6 × 40 mm mounting bolts for a secure installation. Also included are five cable clips that attach to either side of the risers, keeping your wiring organized and out of the way during operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":48779222221045,"sku":"iae1787928634882","price":50.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2308\/9909\/files\/askar-sqa-riser-extension_1.jpg?v=1787928638"}],"url":"https:\/\/www.mossandblossom.shop\/collections\/in-stock.oembed?page=3","provider":"My Store","version":"1.0","type":"link"}