{"product_id":"celestron-omni-eyepiece-1-25-12mm","title":"Celestron Omni 1.25\" 12mm Eyepiece","description":"\u003ch2\u003eCelestron Omni 12mm Eyepiece – 1.25\" Barrel\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Contrast 4-Element Plössl Eyepiece for Lunar, Planetary \u0026amp; Deep-Sky Observing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGet closer to the action with the \u003cstrong\u003eCelestron Omni 12mm Eyepiece\u003c\/strong\u003e, designed to deliver sharp, detailed views of the Moon, planets, and brighter deep-sky objects. With a precision 4-element Plössl optical design, multi-coated lenses, and a 50° apparent field of view, this mid-to-high power eyepiece strikes a perfect balance between magnification and clarity—without breaking the bank.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔍 Key Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12mm Focal Length\u003c\/strong\u003e – A versatile mid-to-high power option, ideal for detailed views of lunar features and planetary surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e50° Apparent Field of View\u003c\/strong\u003e – Wide enough for comfortable tracking of the Moon, planets, star clusters, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e8mm Eye Relief\u003c\/strong\u003e – Compact and immersive for deep-space observing; rubber eyecup helps reduce stray light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4-Element Plössl Design\u003c\/strong\u003e – Delivers bright, sharp images across the field with minimal distortion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFully Multi-Coated Optics\u003c\/strong\u003e – Enhances light transmission and image contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBlackened Lens Edges\u003c\/strong\u003e – Suppress internal reflections to maximise contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMatte-Finish Aluminium Body\u003c\/strong\u003e – Durable, glare-resistant, and beautifully machined\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandard 1.25” Barrel\u003c\/strong\u003e – Threaded to accept a wide range of 1.25” filters for enhanced viewing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🌌 Ideal for Viewing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLunar Surface\u003c\/strong\u003e – Craters, ridges, and maria in crisp detail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlanets\u003c\/strong\u003e – Catch the rings of Saturn, the moons of Jupiter, and Mars’ polar caps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeep-Sky Objects\u003c\/strong\u003e – Globular clusters, planetary nebulae, and other compact targets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e⚙️ Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e12mm (0.49\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd\u003e50°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief\u003c\/td\u003e\n\u003ctd\u003e8mm (0.31\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003e4-element Plössl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Size\u003c\/td\u003e\n\u003ctd\u003e1.25\" (32mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoatings\u003c\/td\u003e\n\u003ctd\u003eFully multi-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Threading\u003c\/td\u003e\n\u003ctd\u003eYes – accepts 1.25” filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e💡 Omni Quality You Can Count On\u003c\/h3\u003e\n\u003cp\u003eCelestron’s \u003cstrong\u003eOmni Series\u003c\/strong\u003e eyepieces are built to outperform typical budget optics, featuring precision-ground lenses, multiple layers of anti-reflective coatings, and sleek anodised aluminium housings. Every detail is designed to enhance contrast, reduce glare, and provide a premium experience—even at an affordable price point.\u003c\/p\u003e\n\u003cp\u003eThe 12mm model delivers excellent performance for those seeking increased magnification without compromising on image sharpness or clarity. Whether you're a beginner or an experienced observer building out your eyepiece collection, this is a smart and dependable choice.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🧲 Compatible With:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAll telescopes accepting \u003cstrong\u003e1.25” eyepieces\u003c\/strong\u003e, including reflectors, refractors, SCTs, and Maksutovs from Celestron and other major brands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eRefined. Affordable. Astro-Ready.\u003c\/strong\u003e\u003cbr\u003eAdd the \u003cstrong\u003eCelestron Omni 12mm Eyepiece\u003c\/strong\u003e to your setup and enjoy stunning high-contrast views of your favourite celestial objects—night after night.\u003cbr\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":55897338970486,"sku":"050234933193","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2235\/3014\/files\/Celestron-Omni-Eyepiece-1-25-12mm-product-photo-2.webp?v=1771243672","url":"https:\/\/welshastronomy.co.uk\/products\/celestron-omni-eyepiece-1-25-12mm","provider":"The Welsh Astronomy Centre","version":"1.0","type":"link"}