{"product_id":"steiner-nighthunter-8x56-binoculars","title":"Steiner NightHunter 8x56 Binoculars","description":"\u003cp\u003eWhen legal shooting light is measured in minutes, the binocular in your hands decides whether you can tell a legal buck from a doe, or a boar from a sow, before the light is gone. The \u003cstrong\u003eSteiner NightHunter 8x56 is built around the one number that governs low-light performance: a 7.0 mm exit pupil that matches a fully dark-adapted human eye\u003c\/strong\u003e, fed by 56 mm objectives and a Diamond Night coating that transmits over 96% of available light.\u003c\/p\u003e\n\u003cp\u003eThat is the physics of a dedicated dusk-and-dawn glass. A binocular's exit pupil is its objective divided by its magnification, and 56 divided by 8 is 7.0 mm. Once your pupil dilates in low light, it opens to roughly 7 mm and no wider. A binocular that delivers a 7 mm exit pupil hands your eye every bit of light it can physically accept; a 42 mm 8x, at 5.25 mm, cannot. Pair that with the high-transmission Diamond Night coating and the image stays usable minutes longer at both ends of the day, exactly when game moves.\u003c\/p\u003e\n\u003cp\u003eSteiner builds the NightHunter as a Porro-prism binocular, and that is a deliberate choice rather than a cost compromise. The wider-spaced Porro objectives give a genuine three-dimensional depth to the view that helps you judge an animal's body and antlers against a flat, dim background. The focus system is Steiner's Sports-Auto-Focus: set each eyepiece to your eyes once, and from roughly 20 meters to infinity the view stays sharp with no focus wheel to turn in the dark.\u003c\/p\u003e\n\u003cp\u003eAgainst its rivals, the NightHunter is the value entry into serious 8x56 low-light glass. The \u003cstrong\u003eZeiss Conquest HDX 8x56\u003c\/strong\u003e sits right on top of it in price with excellent coatings and a roof-prism build. Step up to the \u003cstrong\u003eSwarovski SLC 8x56\u003c\/strong\u003e and you gain the widest field, the best control of color fringing, and alpha fit and finish, at a meaningful premium. The \u003cstrong\u003eMeopta MeoStar B1 Plus 8x56\u003c\/strong\u003e is the other value contender, near-alpha in glass for a similar outlay. The NightHunter's argument in that company is transmission and depth perception at a price below the alpha tier, backed by Steiner's rugged, made-in-Germany build.\u003c\/p\u003e\n\u003cp\u003eBe clear about the trade-offs, because this is a specialist. It is heavy, in the range of a large 56 mm glass rather than a compact 42 mm. The focus-free design means a long minimum focus of about 20 meters, so this is not a binocular for close-range nature watching. And in bright use, a low sun near the horizon can throw glare until you shade or pan the objectives. None of that matters for its job, which is putting the most possible light to your eye in the last and first minutes of legal light.\u003c\/p\u003e\n\u003cp\u003eThe build is what you expect from Steiner at this level: a Makrolon body with rugged rubber armor, nitrogen filling against fog, and waterproofing to 5 meters. For daytime hunting where the 56 mm bulk is more than you need, the \u003ca href=\"\/products\/steiner-predator-8x42-binoculars\"\u003ePredator 8x42\u003c\/a\u003e is the lighter, general-purpose companion.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5 id=\"key-features\"\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.0 mm exit pupil:\u003c\/strong\u003e matched to a fully dark-adapted eye, the core of its low-light performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver 96% light transmission:\u003c\/strong\u003e Steiner's Diamond Night coating for maximum brightness at dusk and dawn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorro-prism depth:\u003c\/strong\u003e three-dimensional view that helps judge game against a flat, dim background.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSports-Auto-Focus:\u003c\/strong\u003e set the diopters once, sharp from about 20 m to infinity, with no focus wheel to hunt for in the dark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for weather:\u003c\/strong\u003e Makrolon body, rubber armor, nitrogen fill, and waterproofing to 5 m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5 id=\"who-it-s-for\"\u003eWho It's For\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-light big-game hunters\u003c\/strong\u003e glassing the first and last minutes of legal light for deer and boar, where brightness and game-judging depth decide the outcome.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwilight glassers\u003c\/strong\u003e who want the physics of a 7 mm exit pupil and high transmission rather than a general-purpose 42 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHunters who value low-light reach over portability.\u003c\/strong\u003e If weight and close focus matter more, or you mostly glass in daylight, the \u003ca href=\"\/products\/steiner-predator-8x42-binoculars\"\u003ePredator 8x42\u003c\/a\u003e is the better everyday choice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a dedicated low-light instrument. For all-day, all-purpose hunting glass, start with the 42 mm Predators.\u003c\/p\u003e","brand":"Steiner Optics","offers":[{"title":"Default Title","offer_id":48109680918702,"sku":"113253","price":1649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/2494\/1742\/files\/Steiner_20Nighthunter_208x56mm_20Main_20Angle.png?v=1784335056","url":"https:\/\/astrotelescopium.com\/products\/steiner-nighthunter-8x56-binoculars","provider":"AstroTelescopium","version":"1.0","type":"link"}