{"title":"Oculaires Explore Scientific série 92°","description":"\u003cp\u003eLes oculaires Explore Scientific série 92° offrent un champ apparent de 92° dans des boîtiers étanches et purgés à l'argon. Les modèles ED existent en 9mm, 14mm, 20mm et 25mm, et les versions Long Eye Relief 12mm et 17mm en coulant 2\" laissent plus de dégagement aux porteurs de lunettes.\u003c\/p\u003e\u003cp\u003eAvec un champ proche de la classe 100°, ils conviennent aux observateurs du ciel profond au Dobson ou à la lunette rapide qui veulent de grands champs d'étoiles.\u003c\/p\u003e","products":[{"product_id":"explore-scientific-92-12mm-long-eye-relief-waterproof-eyepiece-2","title":"Explore Scientific Oculaire 92° 12mm LER - 2\"","description":"\u003c!-- more --\u003eDécouvrez les oculaires ultra-larges - Confort, qualité, valeur. Les oculaires de la série Explore Scientific 92° sont des oculaires de classe hyper large qui peuvent transformer votre expérience d'astronomie visuelle. Vous serez peut-être surpris par l'incroyable étendue de ciel noir d'encre que vous voyez la première fois que vous portez votre œil sur un oculaire de la série 92°, et après un certain temps, vous oublierez peut-être même que vous avez un oculaire entre vous et l'univers ! Avec un champ de vision apparent proche du maximum pour la conception d'oculaires hyper larges, les objets sont non seulement plus faciles à localiser, mais pour les télescopes non pilotés, l'objet restera dans le champ de vision pendant très longtemps avant tout réglage. besoin d'être fait.","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":44967202259229,"sku":"ES-EPWP9212-01","price":433.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Explore-Scientific-92-deg-12mm-Long-Eye-Relief-Waterproof-Eyepiece-EPWP9212-01-1__04558.1594240356.1280.1280.jpg?v=1684338774"},{"product_id":"explore-scientific-92-17mm-long-eye-relief-waterproof-eyepiece-2","title":"Explore Scientific Oculaire 92° 17mm LER - 2\"","description":"\u003c!-- more --\u003eDécouvrez les oculaires ultra-larges - Confort, qualité, valeur. Les oculaires de la série Explore Scientific 92° sont des oculaires de classe hyper large qui peuvent transformer votre expérience d'astronomie visuelle. Vous serez peut-être surpris par l'incroyable étendue de ciel noir d'encre que vous voyez la première fois que vous portez votre œil sur un oculaire de la série 92°, et après un certain temps, vous oublierez peut-être même que vous avez un oculaire entre vous et l'univers ! Avec un champ de vision apparent proche du maximum pour la conception d'oculaires hyper larges, les objets sont non seulement plus faciles à localiser, mais pour les télescopes non pilotés, l'objet restera dans le champ de vision pendant très longtemps avant tout réglage. besoin d'être fait.","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":44967202291997,"sku":"ES-EPWP9217-01","price":517.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Explore-Scientific-92-deg-17mm-Long-Eye-Relief-Waterproof-Eyepiece-EPWP9217-01-1__97519.1594240356.1280.1280.jpg?v=1684338778"},{"product_id":"explore-scientific-epwp9225ed-01","title":"Explore Scientific 92° ED Series 25mm Waterproof Eyepiece","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e92° Apparent Field of View\u003c\/li\u003e\n\u003cli\u003e25mm Focal Length\u003c\/li\u003e\n\u003cli\u003e2\" Barrel Diameter\u003c\/li\u003e\n\u003cli\u003eExtra-Low Dispersion (ED) Glass\u003c\/li\u003e\n\u003cli\u003eWaterproof and Fog-Proof Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e92° ED Series 25mm Waterproof Eyepiece\u003c\/h2\u003e\n\u003cp\u003eThe Explore Scientific 92° ED Series 25mm Waterproof Eyepiece delivers an ultra-wide, low-magnification viewing experience in a 2-inch barrel format. Its 25mm focal length is designed for sweeping through vast star fields, while the immense 92° apparent field of view creates a genuine \"spacewalk\" immersion that narrower designs cannot replicate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA 92° Panoramic Window on the Cosmos\u003c\/h3\u003e\n\u003cp\u003eThe 92° apparent field of view fundamentally changes how you observe. Instead of looking through a narrow portal, the view fills your perception, allowing large deep-sky objects to be seen in their entirety. You can frame the full expanse of the Andromeda Galaxy (M31) or trace the intricate dust lanes of the North American Nebula (NGC 7000) without panning your telescope.\u003c\/p\u003e\n\u003cp\u003eThis eyepiece is engineered to serve as a wide-field finder and a primary observing instrument. The low power provided by the 25mm focal length makes it easy to locate targets and appreciate the grand scale of the Milky Way's star clouds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eED Glass for High-Contrast, Color-Free Views\u003c\/h3\u003e\n\u003cp\u003eThis eyepiece uses Extra-Low Dispersion (ED) glass to significantly reduce chromatic aberration—the false color fringing seen around bright stars and planetary limbs. By correcting for this distortion, star points remain sharp and white across the field, and subtle color differences in nebulae become more apparent.\u003c\/p\u003e\n\u003cp\u003eThe primary benefit is a dramatic increase in contrast. With chromatic aberration suppressed, the sky background appears darker and the separation between faint objects and the surrounding space is much more distinct, improving the visibility of faint galactic arms and nebulous filaments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eWaterproof Construction for All-Night Observing\u003c\/h3\u003e\n\u003cp\u003eBuilt to withstand challenging field conditions, this eyepiece is fully waterproof. The internal optical chambers are sealed and purged, preventing internal fogging when moving from a warm house to a cool observing site. This also protects the internal lens surfaces from dust and moisture, ensuring long-term optical integrity.\u003c\/p\u003e\n\u003cp\u003eThe design incorporates long eye relief, providing comfortable viewing for extended periods. This is a critical feature for observers who wear eyeglasses, allowing them to see the entire 92° field without having to press their eye against the lens.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e92° vs. 70° Field: The Immersive Difference\u003c\/h3\u003e\n\u003cp\u003eWhile a 70° eyepiece offers a wide view, a 92° field delivers a qualitatively different experience. The key distinction is the role of the field stop—the black edge of the viewing circle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e70° Field:\u003c\/strong\u003e You are aware of the field stop. The view feels like a generous window, but it is still clearly a window.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e92° Field:\u003c\/strong\u003e The field stop recedes into your peripheral vision, often disappearing entirely. This creates the sensation of being suspended in space rather than looking through an instrument, which is the ultimate goal of an ultra-wide eyepiece. The trade-off for this immersion is the requirement for a 2\" focuser, which is not standard on all telescopes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat makes the Explore Scientific 92° 25mm eyepiece ideal for large deep sky objects?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe combination of a long \u003cstrong\u003e25mm focal length\u003c\/strong\u003e (for low magnification) and an enormous \u003cstrong\u003e92° apparent field of view\u003c\/strong\u003e allows you to fit exceptionally large objects like the Andromeda Galaxy (M31) or the Veil Nebula complex into a single frame. This contextual view is impossible to achieve with standard eyepieces at the same magnification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow will the 92° 25mm eyepiece perform in an 8\" f\/10 SCT on the Orion Nebula (M42)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIn a typical 8\" f\/10 SCT with a 2032mm focal length, this 25mm eyepiece will yield approximately 81x magnification. The true field of view will be over 1.1°, wide enough to frame not just the core Trapezium stars but also the entire \"wingspan\" of the Orion Nebula (M42) and its neighbor, De Mairan's Nebula (M43), with dark sky around them. The ED glass will ensure the hot, bright stars of the Trapezium are rendered as sharp points without distracting purple halos.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main benefit of ED glass in the Explore Scientific 92° 25mm eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eExtra-Low Dispersion (ED) glass\u003c\/strong\u003e corrects for chromatic aberration. In practical terms, this means you get higher contrast and sharper views. Bright stars will not show false color fringes (like purple halos), and the background sky will appear darker, making it easier to see faint details in galaxies and nebulae.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Explore Scientific 92° 25mm eyepiece a good choice for planetary viewing?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this eyepiece is not designed for high-magnification planetary viewing. Its long 25mm focal length provides low power, which is ideal for deep-sky objects. For observing fine details on Jupiter or the rings of Saturn, a short focal length eyepiece (e.g., 5mm to 9mm) would be a much better choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the long eye relief of this eyepiece suitable for observers who wear glasses?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The long eye relief is a key feature designed for comfort, especially for eyeglass wearers. It allows you to position your eye at a sufficient distance to see the entire vast 92° field of view without removing your glasses, which is critical if you need them to correct for astigmatism.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does the \"waterproof\" feature mean for the 92° 25mm eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eBeing waterproof means the eyepiece is internally sealed and purged with an inert gas. This has two major benefits for an observer:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevents Internal Fogging:\u003c\/strong\u003e It won't fog up on the inside during nights with heavy dew.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps Dust Out:\u003c\/strong\u003e The seals prevent dust, pollen, and other contaminants from getting inside the eyepiece and settling on the lens surfaces, ensuring a clean view for years.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/explore-scientific-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eExplore Scientific Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909354582301,"sku":"ES-EPWP9225ED-01","price":700.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-92-ED-Series-25mm-Waterproof-Eyepiece-1_a286425f-d806-4d32-98c2-c9651fb00c61.jpg?v=1789061413"},{"product_id":"explore-scientific-epwp9209ed-01","title":"Explore Scientific 92° ED Series 9mm Waterproof Eyepiece","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e9mm Focal Length\u003c\/li\u003e\n\u003cli\u003e92° Apparent Field of View\u003c\/li\u003e\n\u003cli\u003e2-inch Barrel Diameter\u003c\/li\u003e\n\u003cli\u003eExtra-Low Dispersion (ED) Glass\u003c\/li\u003e\n\u003cli\u003eWaterproof and Gas-Purged Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eExplore Scientific 92° ED Series 9mm Waterproof Eyepiece\u003c\/h2\u003e\n\u003cp\u003eThe Explore Scientific 92° ED Series 9mm Waterproof Eyepiece delivers an ultra-wide 92° apparent field of view in a 9mm focal length, optimized for high-magnification planetary and deep-sky observation. This 2-inch barrel eyepiece is engineered to create a fully immersive, \"spacewalk\" experience, keeping targets in the view longer at high power and reducing the need for constant scope adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA 92° Spacewalk: High-Power Views in a 9mm Eyepiece\u003c\/h3\u003e\n\u003cp\u003eThe 92° apparent field of view transforms high-power observing from looking through a keyhole into a panoramic experience. At the high magnification provided by the 9mm focal length, this expansive view allows you to frame not just Jupiter, but its Galilean moons in a single, dramatic vista. For smaller deep-sky objects like the Ring Nebula (M57) or the Hercules Cluster (M13), the wide field provides context, making the object feel suspended in a vast, dark sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eED Glass in a 2-Inch Barrel: Maximizing Contrast and Color Fidelity\u003c\/h3\u003e\n\u003cp\u003eThis eyepiece uses Extra-Low Dispersion (ED) glass to virtually eliminate chromatic aberration, or false color fringing. This correction is critical at high magnifications, ensuring fine details on bright objects like the lunar terminator or Saturn's rings resolve with maximum sharpness and contrast. The result is a color-pure image, preserving the subtle hues of Jupiter's cloud bands and the true colors of double stars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eHigh-Power Comfort: The 9mm ED's All-Weather Design\u003c\/h3\u003e\n\u003cp\u003eEngineered for demanding field use, this 9mm eyepiece is fully waterproof and gas-purged. This process prevents internal optics from fogging during nights with heavy dew, protecting your investment and ensuring your views remain clear. The design also incorporates long eye relief, providing comfortable viewing during extended sessions and reducing eye strain when studying faint planetary details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eES 92° 9mm vs. TV 9mm Nagler: A 92° Field vs. an 82° Benchmark\u003c\/h3\u003e\n\u003cp\u003eThe Tele Vue 9mm Nagler is a long-standing benchmark for high-power, wide-field viewing, known for its sharp optics and compact form factor. The Explore Scientific 92° 9mm eyepiece, however, presents a compelling alternative with distinct advantages.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWider Apparent Field:\u003c\/strong\u003e The primary difference is the Explore Scientific's 92° field compared to the Nagler's 82°. This extra 10 degrees creates a noticeably more immersive view.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Weather Construction:\u003c\/strong\u003e The waterproof and gas-purged design of the Explore Scientific eyepiece is a significant practical advantage for observers in humid climates, a feature not standard on the Nagler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade-Offs:\u003c\/strong\u003e To achieve its ultra-wide field, the 92° eyepiece is physically larger than a Nagler. Both eyepieces represent a significant step up from standard Plössl or Kellner designs in both view quality and physical size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Explore Scientific 92° 9mm eyepiece perform on Jupiter with an 8\" SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIn a typical 8\" f\/10 SCT (2032mm focal length), the 9mm eyepiece yields 226x magnification. This is an ideal power for resolving fine details like the Cassini Division in Saturn's rings and intricate cloud bands on Jupiter. The 92° field of view will comfortably frame the planet and all four Galilean moons simultaneously.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the 9mm focal length of this Explore Scientific eyepiece suitable for viewing the Ring Nebula (M57) in a 10\" Dobsonian?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it's an excellent choice. A 10\" f\/4.7 Dobsonian (1200mm focal length) would achieve 133x with this 9mm eyepiece. This magnification is high enough to show the central star within M57 on a good night, while the 92° field provides a dark, expansive backdrop that makes the nebula stand out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main benefit of the 92° field of view on the Explore Scientific 9mm eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary benefit is the immersive, \"spacewalk\" feeling it creates, which makes observing more engaging. Practically, it keeps objects within the field of view for a longer time, especially on non-driven mounts like Dobsonians, reducing the need to constantly nudge the telescope at high power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does the \"ED\" in the Explore Scientific 92° 9mm eyepiece mean for visual observing?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eED\u003c\/strong\u003e stands for \u003cstrong\u003eExtra-Low Dispersion\u003c\/strong\u003e glass. For the observer, this means the eyepiece corrects for chromatic aberration (false color). Views of high-contrast targets like the Moon, planets, and bright stars will be sharper, with higher contrast and no distracting purple or yellow color fringing around the edges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Explore Scientific 92° 9mm eyepiece comfortable for observers who wear glasses?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis eyepiece is designed with long eye relief, which allows you to hold your eye at a comfortable distance from the lens and still see the entire 92° field of view. This makes it significantly more comfortable for eyeglass wearers than eyepieces with short eye relief.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is a waterproof eyepiece like the Explore Scientific 92° 9mm useful?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWaterproofing is achieved by sealing the eyepiece and purging the air inside with an inert gas like argon or nitrogen. This prevents moisture, dew, and dust from getting inside the eyepiece barrel. It ensures the internal lens surfaces stay clean and prevents internal fogging on cold or humid nights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/explore-scientific-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eExplore Scientific Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909355761949,"sku":"ES-EPWP9209ED-01","price":630.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-92-ED-Series-9mm-Waterproof-Eyepiece-1_c518bb4d-de4b-42b7-809a-2bc8526ffb07.jpg?v=1789061423"},{"product_id":"explore-scientific-epwp9214ed-01","title":"Explore Scientific 92° ED Series 14mm Waterproof Eyepiece","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e14mm Focal Length\u003c\/li\u003e\n\u003cli\u003e92° Apparent Field of View\u003c\/li\u003e\n\u003cli\u003e2-inch Barrel Diameter\u003c\/li\u003e\n\u003cli\u003eExtra-Low Dispersion (ED) Glass Element\u003c\/li\u003e\n\u003cli\u003eWaterproof, Gas-Purged Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eExplore Scientific 92° ED Series 14mm Waterproof Eyepiece\u003c\/h2\u003e\n\u003cp\u003eThe Explore Scientific 92° ED Series 14mm Waterproof Eyepiece delivers an exceptionally immersive, ultra-wide viewing experience in a 2-inch barrel format. Its 92° apparent field of view provides a \"spacewalk\" perspective, allowing you to see large swaths of the sky and frame extensive deep-sky objects without panning your telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe 92° Apparent Field: A Spacewalk-Like View\u003c\/h3\u003e\n\u003cp\u003eWith a 92° apparent field, this eyepiece renders an image that can fill your entire field of vision, creating the sensation of looking through a spaceship porthole rather than an eyepiece. This ultra-wide perspective is ideal for observing large nebulae like the North American Nebula (NGC 7000) or scanning the dense star fields of the Milky Way, as it keeps the object comfortably framed with a dark sky border.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e14mm Focal Length with ED Glass: High-Contrast Views\u003c\/h3\u003e\n\u003cp\u003eThe 14mm focal length provides moderate magnification, making it a versatile workhorse for a wide range of celestial targets. An integrated Extra-Low Dispersion (ED) glass element significantly reduces chromatic aberration, or color fringing, which is especially noticeable on bright objects like Jupiter and the lunar limb. This results in sharper, higher-contrast images with more accurate color rendition across the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eWaterproof, Purged Body in a 2-Inch Format\u003c\/h3\u003e\n\u003cp\u003eDesigned for durability in the field, the eyepiece is fully waterproofed and purged with an inert gas. This prevents internal fogging during nights with high humidity or rapid temperature drops and protects the internal lens surfaces from dust and fungus. The robust 2-inch barrel provides a secure connection to the focuser and is necessary to accommodate the large lens elements required for the ultra-wide 92° field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eExplore Scientific 14mm 92° vs. Tele Vue 13mm Nagler: Field of View and Features\u003c\/h3\u003e\n\u003cp\u003eWhen choosing an ultra-wide eyepiece, a common comparison is with the Tele Vue Nagler series. The 13mm Nagler is a benchmark for edge-of-field sharpness and correction in a compact format.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApparent Field of View:\u003c\/strong\u003e The Tele Vue 13mm Nagler offers an 82° apparent field. The Explore Scientific eyepiece provides a noticeably larger 92° field, increasing the sense of immersion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproofing:\u003c\/strong\u003e The Explore Scientific 92° series is gas-purged and waterproof, a significant advantage for observers in humid climates or those concerned with long-term durability. The Nagler series is not sealed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEye Relief:\u003c\/strong\u003e Both eyepieces have similar eye relief, though the longer eye relief of the Explore Scientific design may be more comfortable for some observers during extended sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Size:\u003c\/strong\u003e The Explore Scientific 14mm uses a 2-inch barrel exclusively, while the 13mm Nagler is a dual-format 1.25\"\/2\" design, offering more flexibility for different focusers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of objects is the Explore Scientific 14mm 92° eyepiece best for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis eyepiece excels at observing large deep-sky objects where a wide, immersive field is beneficial. It's ideal for open star clusters like the Pleiades (M45), large emission nebulae like the Orion Nebula (M42), and for scanning the star clouds of Sagittarius in the Milky Way.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow will the 14mm 92° eyepiece perform in my 8-inch f\/10 SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIn a typical 8\" f\/10 Schmidt-Cassegrain with a 2032mm focal length, the 14mm eyepiece will provide 145x magnification. This is an excellent medium-high power for resolving detail in globular clusters like the Hercules Cluster (M13) and viewing planetary nebulae, all while enjoying the expansive 92° field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Explore Scientific 14mm 92° eyepiece good for fast telescopes like an f\/4.5 Dobsonian?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eUltra-wide eyepieces can be demanding on fast optical systems. While the Explore Scientific 92° series is well-corrected, you may notice some astigmatism or coma at the very edges of the field in telescopes faster than f\/5. Using a coma corrector with a fast Newtonian is highly recommended to get the best performance across the full 92° field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does \"waterproof and purged\" mean for the 14mm 92° eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe eyepiece barrel is sealed with O-rings and filled with an inert gas (like argon or nitrogen). This has two main benefits:\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt prevents moisture from getting inside the eyepiece on dewy nights, stopping internal fogging.\u003c\/li\u003e\n\u003cli\u003eIt keeps dust, pollen, and fungus from contaminating the internal lens surfaces over the life of the eyepiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy does this eyepiece only come in a 2-inch barrel?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo achieve a 92° apparent field of view at a 14mm focal length, the lenses must be very large. A standard 1.25-inch barrel is physically too small to accommodate the required lens diameter without severe vignetting (cutting off the light path), so a 2-inch barrel is necessary.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the long eye relief on the Explore Scientific 14mm 92° help with eyeglasses?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the long eye relief is designed to provide a more comfortable viewing experience, especially for observers who wear glasses to correct for astigmatism. You should be able to see a significant portion of the wide field of view with your glasses on, though seeing the absolute edge may still require careful eye placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/explore-scientific-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eExplore Scientific Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909357826333,"sku":"ES-EPWP9214ED-01","price":630.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-92-ED-Series-14mm-Waterproof-Eyepiece-1_8aca00c4-046a-459a-a59a-7371285e1a80.jpg?v=1789061431"},{"product_id":"explore-scientific-epwp9220ed-01","title":"Explore Scientific 92° ED Series 20mm Waterproof Eyepiece","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e92° Apparent Field of View\u003c\/li\u003e\n\u003cli\u003e20mm Focal Length\u003c\/li\u003e\n\u003cli\u003e2-Inch Barrel Diameter\u003c\/li\u003e\n\u003cli\u003eExtra-Low Dispersion (ED) Glass Element\u003c\/li\u003e\n\u003cli\u003eWaterproof and Gas-Purged Construction\u003c\/li\u003e\n\u003cli\u003eLong Eye Relief for Viewing Comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eExplore Scientific 92° ED Series 20mm Waterproof Eyepiece\u003c\/h2\u003e\n\u003cp\u003eThe Explore Scientific 92° ED Series 20mm Waterproof Eyepiece combines a massive 92° apparent field of view with a versatile 20mm focal length. This design, housed in a rugged 2-inch barrel, creates a panoramic viewing experience ideal for framing large nebulae and galaxies without sacrificing the magnification needed to resolve their structure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA 92° Panoramic Window on the Deep Sky\u003c\/h3\u003e\n\u003cp\u003eThe ultra-wide 92° apparent field of view fundamentally changes your connection to the night sky, creating a \"spacewalk\" effect where the eyepiece body seems to disappear. This expansive perspective allows you to frame entire star clusters and large emission nebulae like the North American Nebula (NGC 7000) in a single, immersive view. Objects also drift through the field more slowly, allowing for more relaxed, extended observation without constant adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eED Glass: Color-True Views at 20mm\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the 20mm eyepiece's optical train is an element of Extra-Low Dispersion (ED) glass. This premium material corrects for chromatic aberration, minimizing the false color fringing often seen on bright stars and lunar limbs in less-corrected designs. The result is a sharper, higher-contrast image with pure color rendition, revealing subtle details in planetary atmospheres and the faint outer arms of galaxies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eBuilt for Comfort: A Waterproof 2-Inch Barrel Design\u003c\/h3\u003e\n\u003cp\u003eEngineered for real-world observing conditions, this eyepiece is fully waterproof and argon-purged. This prevents internal fogging during nights with heavy dew and protects the internal coatings from moisture and fungus for long-term durability. The design also features long eye relief, allowing you to see the full 92° field comfortably, even with eyeglasses on, making long nights at the telescope more enjoyable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the 92° field of the 20mm ED eyepiece change the view of large objects like the Andromeda Galaxy (M31)?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 92° field provides a panoramic context that most eyepieces cannot. With the \u003cstrong\u003eExplore Scientific 20mm 92° eyepiece\u003c\/strong\u003e, you can frame the entire core and a significant portion of the dust lanes of the Andromeda Galaxy (M31) at once, creating a sense of scale and depth that is impossible in a narrow-field view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the 20mm focal length of this 92° eyepiece a good choice for my f\/10 Schmidt-Cassegrain?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it's an excellent choice. On a typical 8\" f\/10 SCT with a 2000mm focal length, the 20mm eyepiece yields 100x magnification and a 2mm exit pupil. This is a sweet spot for resolving detail in many galaxies and planetary nebulae while the 92° field provides an incredibly wide true field of view for this level of magnification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat does \"ED Glass\" mean for the 92° 20mm eyepiece's views?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eExtra-Low Dispersion (ED) glass\u003c\/strong\u003e is a premium optical glass that significantly reduces chromatic aberration. For you, this means:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Stars:\u003c\/strong\u003e Stars will appear as tight, color-pure points of light without distracting blue or purple halos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher Contrast:\u003c\/strong\u003e By focusing all colors to the same point, contrast is enhanced, making it easier to see faint details on planets and in nebulae.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the waterproof design on the 92° 20mm ED eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe waterproof and argon-purged construction protects your investment. It prevents internal fogging on dewy nights, which can ruin an observing session, and seals the internal optics from dust, moisture, and fungus, ensuring the eyepiece delivers crisp views for years to come.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill I need my glasses when using the 20mm 92° ED eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis eyepiece features \u003cstrong\u003elong eye relief\u003c\/strong\u003e, which provides a comfortable viewing distance from the top lens. This design specifically accommodates observers who wear glasses, allowing them to see the entire 92° field of view without having to remove their corrective lenses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy choose a 20mm 92° eyepiece over a lower-power, narrower-field eyepiece for finding objects?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile a lower-power eyepiece might offer a slightly wider true field, the \u003cstrong\u003e20mm 92° eyepiece\u003c\/strong\u003e provides a unique combination of a wide, immersive apparent field and enough magnification to make faint fuzzies \"pop\" against the background sky. Many observers find it easier to identify deep-sky objects in the immersive 92° field compared to looking through a narrower \"tunnel-like\" view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd\u003e92°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e20mm\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\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eED Glass element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eWaterproof, Argon-Purged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/explore-scientific-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eExplore Scientific Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":52909361103133,"sku":"ES-EPWP9220ED-01","price":630.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/ExploreScientific-92-ED-Series-20mm-Waterproof-Eyepiece-1_98508514-1d9e-43b8-9da3-d6e8ba11f8c7.jpg?v=1789061440"}],"url":"https:\/\/davidastro.com\/fr\/collections\/explore-scientific-92-series-eyepieces.oembed","provider":"David Astro","version":"1.0","type":"link"}