{"product_id":"bt-120-sf-large-binoculars-62-degree-ler-eyepieces","title":"BT-120 SF Large Binoculars with 62 Degree LER Eyepieces","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(65, 29, 93);\"\u003e\u003cstrong\u003ePanoramic Wide-Field Clarity \u0026amp; Immersive Stargazing Comfort\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eExperience breathtaking wide-field views of the universe with an optical system engineered for maximum visual comfort and clarity. The BT-120 SF Large Binoculars with 62 Degree LER Eyepieces feature a generous 120mm objective aperture that collects immense light to reveal intricate details across nebulae, star clusters, and landscape horizons. Outfitted with premium 62-degree Long Eye Relief (LER) eyepieces and ergonomic 45-degree angled oculars, this setup provides high-contrast, edge-to-edge sharp images that accommodate glass wearers effortlessly. Whether scanning distant celestial fields or expansive terrestrial vistas, the BT-120 SF Large Binoculars with 62 Degree LER Eyepieces deliver an unbeatable 3D viewing experience for hours on end without fatigue.\u003c\/p\u003e\n\u003ch6\u003eFeatures \u0026amp; Benefits\u003c\/h6\u003e\n\u003cp\u003e🔭 Massive 120mm Aperture: Captures superior light to render bright, highly detailed views of deep-space and low-light targets.\u003c\/p\u003e\n\u003cp\u003e👁️ 62° Wide-Field LER Eyepieces: Delivers an expansive view with long eye relief for fatigue-free observation, even when wearing glasses.\u003c\/p\u003e\n\u003cp\u003e📐 Ergonomic 45-Degree Viewing Angle: Eliminates neck strain during high-altitude celestial viewing and prolonged field scanning.\u003c\/p\u003e\n\u003cp\u003e👀 Dual-Eye Natural Perspective: Natural binocular viewing unlocks superior depth perception and contrast compared to single-tube scopes.\u003c\/p\u003e\n\u003cp\u003e🛡️ Durable Weather-Resistant Build: Precision-machined housing keeps internal optics perfectly aligned during field sessions.\u003c\/p\u003e\n\u003cp\u003eDesigned to fuel your passion for discovery, this ultimate wide-field optical system turns every night sky into an immersive celestial theater. Uncover the depth and beauty of the cosmos with the unparalleled performance of the BT-120 SF Large Binoculars with 62 Degree LER Eyepieces.\u003c\/p\u003e\n\u003cp\u003ePerfect For:\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePerfect For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTourist Attractions\u003c\/li\u003e\n\u003cli\u003eForestry\u003c\/li\u003e\n\u003cli\u003eBoats \u0026amp; Ships\u003c\/li\u003e\n\u003cli\u003eDeep-Space Galaxy \u0026amp; Nebula Hopping\u003c\/li\u003e\n\u003cli\u003eEyeglass-Friendly Stargazing\u003c\/li\u003e\n\u003cli\u003eLong-Distance Horizon \u0026amp; Marine Scanning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eProduct Specs:\u003c\/h6\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eItem Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e01-14230\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eOptical Design\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003eAchromatic Refractor Porro\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eLens Diameter\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e120 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eFocal Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e660 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eFocal Ratio\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003ef\/5.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eApparent Field of View\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e62°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eCoating Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003eEnhanced Multilayer Deposition (EMD)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eExit Pupil Min\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e3.6 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eField of View\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e1.8°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eWaterproof\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eProtection Level\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003eIPX6 Water Resistant\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eEye Relief (Exit Pupil Distance)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e15 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eDimensions (L x W x H)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e654 mm x 290 mm x 156 mm (25.7\" x 11.4\" x 6.1\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eTotal Net Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003e8300 g (18.3 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.0197%;\"\u003e\u003cspan\u003e\u003cb\u003eHousing Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.6225%;\"\u003e\u003cspan\u003eLightweight Magnesium\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch6\u003eProduct Manual \u0026amp; Resources\u003c\/h6\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/2880\/1327\/files\/BT_SF_Large_Binoculars.pdf?v=1788735904\" title=\"BT Series Giant Binoculars Instruction Manual PDF\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch6\u003eProduct Warranty \u003c\/h6\u003e\n\u003cp\u003eThis product comes with a limited warranty. Click Here to view the full \u003ca href=\"https:\/\/explorescientific.com\/pages\/warranty\" title=\"Explore Scientific Warranty Policy Page\"\u003eExplore Scientific Warranty Policy.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch6\u003eWarnings\u003c\/h6\u003e\n\u003cp\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003cbr\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCancer and Reproductive Harm - \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":46135184359471,"sku":"01-14230","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/2880\/1327\/files\/BT-120SFLargeBinoculars-07.webp?v=1788736127","url":"https:\/\/fargazing.com\/products\/bt-120-sf-large-binoculars-62-degree-ler-eyepieces","provider":"Far Gazing Sport Optics","version":"1.0","type":"link"}