{"product_id":"kowa-genesis-10-5x44-binocular","title":"Kowa Genesis 10.5x44 Binocular","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKowa Genesis 10.5x44 Binocular\u003c\/strong\u003e is the higher-power flagship in Kowa's Genesis range, built around four Kowa XD (fluorite-grade extra-low dispersion) objective lenses for breathtaking sharpness, natural colour and contrast with virtually no chromatic aberration. Phase-corrected prisms with C3 coating deliver maximum light transmission, and the KR coating repels dirt and moisture. The lightweight magnesium-alloy body with locking diopter ring is fully waterproof and nitrogen-filled.\u003c\/p\u003e\u003cp\u003eAt 10.5x with 44 mm objectives it offers extra reach over the 8.5x44 while keeping a bright, detailed image — a ~6.2° field of view, a 4.2 mm exit pupil and 16 mm of eye relief.\u003c\/p\u003e\u003ch2\u003eWho Is This Product Best For?\u003c\/h2\u003e\u003cp\u003eFor \u003cstrong\u003eintermediate and advanced\u003c\/strong\u003e observers who want reference-grade optics with more magnification. Excellent for birders and wildlife watchers glassing at distance, detailed nature observation, and astronomy enthusiasts wanting more power for open clusters and the Moon. Choose the 10.5x44 when reach matters and you can hold steady or use a tripod.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Kowa XD fluorite-grade lenses\u003c\/strong\u003e for class-leading optical performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra 10.5x reach\u003c\/strong\u003e with bright 44 mm optics and a detailed, high-contrast image.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 mm eye relief\u003c\/strong\u003e with twist-up eyecups and a locking diopter ring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnesium-alloy body\u003c\/strong\u003e, fully waterproof and nitrogen-filled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC3 phase-corrected prism coating\u003c\/strong\u003e and protective KR lens coating.\u003c\/li\u003e\n\u003cli\u003eBacked by Kowa's \u003cstrong\u003eLimited Lifetime Warranty\u003c\/strong\u003e (North America).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRecommended Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBirding and wildlife observation at medium to long range.\u003c\/li\u003e\n\u003cli\u003eDetailed nature observation and landscapes.\u003c\/li\u003e\n\u003cli\u003eAstronomy: open clusters, lunar detail and brighter deep-sky objects (tripod helps at 10.5x).\u003c\/li\u003e\n\u003cli\u003eSmartphone digiscoping with a compatible Kowa adapter ring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility and Accessory Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripod use:\u003c\/strong\u003e tripod-adaptable — recommended at 10.5x for steady viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigiscoping:\u003c\/strong\u003e compatible with Kowa TSN-AR smartphone adapter rings.\u003c\/li\u003e\n\u003cli\u003eTwist-up eyecups with stops; locking diopter ring holds your setting.\u003c\/li\u003e\n\u003cli\u003eSupplied with case, neck strap, rainguard and objective caps.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eImportant Limitations\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThis is a \u003cstrong\u003evisual-use binocular\u003c\/strong\u003e; not for camera astrophotography (smartphone digiscoping only).\u003c\/li\u003e\n\u003cli\u003eThe 4.2 mm exit pupil is dimmer than the 8.5x44's 5.2 mm in very low light.\u003c\/li\u003e\n\u003cli\u003eAt 10.5x, handheld views are less steady than the 8.5x44; a tripod is recommended for long sessions.\u003c\/li\u003e\n\u003cli\u003eA premium-priced instrument — more than casual users need.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this good for beginners?\u003c\/strong\u003e It is easy to use but aimed at enthusiasts who want top-tier optics and extra reach.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is it best used for?\u003c\/strong\u003e Longer-range birding, wildlife and nature viewing, plus astronomy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVisual or astrophotography?\u003c\/strong\u003e Visual; smartphone digiscoping only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it compare to the 8.5x44?\u003c\/strong\u003e More reach and detail, but a slightly dimmer, less wide and less steady handheld view.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen should it not be recommended?\u003c\/strong\u003e If you mainly observe in low light or want the steadiest handheld image, choose the 8.5x44.\u003c\/p\u003e\u003ch2\u003eOur Recommendation\u003c\/h2\u003e\u003cp\u003eChoose the Genesis 10.5x44 when you want Kowa's flagship XD optics with extra magnification for distant birds, wildlife and astronomy detail. For the brightest, widest and steadiest handheld view, step down to the 8.5x44; for budget needs, a Kowa BD or SV model fits better.\u003c\/p\u003e","brand":"KOWA","offers":[{"title":"Default Title","offer_id":53184235110511,"sku":"GENESIS-10.5X44","price":1973.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/Genesis-10-5x44-main.jpg?v=1780507090","url":"https:\/\/ontariotelescope.com\/products\/kowa-genesis-10-5x44-binocular","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}