{"product_id":"explore-scientific-bt-120-sf-large-binoculars-with-62-degree-ler-eyepieces","title":"Explore Scientific BT-120 SF Large Binoculars with 62 Degree LER Eyepieces","description":"\u003ch6\u003eFEATURES:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful large binoculars with a 120 mm objective diameter and 660 mm focal length.\u003c\/li\u003e\n\u003cli\u003eObserve the moon, the planets and bright deep sky objects in the night sky as well as terrestrial targets\u003c\/li\u003e\n\u003cli\u003eExtremely robust binoculars, sealed and filled with nitrogen\u003c\/li\u003e\n\u003cli\u003eConvenient 45-degree view and individual focusing\u003c\/li\u003e\n\u003cli\u003eCarrying handle makes it easier to transport the binocular and ensures a secure hold during tripod assembly\u003c\/li\u003e\n\u003cli\u003eIncludes two premium waterproof Explore Scientific 62 degree 20mm LER eyepieces\u003c\/li\u003e\n\u003cli\u003eEyepiece holder 1.25 inch \/ 31.7mm, interchangeable eyepieces\u003c\/li\u003e\n\u003cli\u003eExtendable dew caps minimize condensation on the lenses\u003c\/li\u003e\n\u003cli\u003eTripod connection: 2 x 1\/4 inch and 1 x 3\/8 inch photo thread\u003c\/li\u003e\n\u003cli\u003eOptional accessories:\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" aria-label=\"Item 01-14300 U-mount with field tripod  - Opens in a new tab\" href=\"https:\/\/explorescientificusa.com\/products\/u-mount-with-tripod-for-large-binoculars\" target=\"_blank\"\u003eItem 01-14300 U-mount with field tripod\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eDESCRIPTION:\u003c\/h6\u003e\n\u003cp\u003eThese large binoculars, part of the EXPLORE SCIENTIFIC BT series, provide a comfortable viewing experience with a 45-degree angle, reducing eye fatigue even when tilted. They produce bright, detailed images of celestial bodies, nature, and distant objects due to their large lenses and professional coatings. Suitable for night and twilight observation, they excel in viewing star clusters, the moon, planets, and terrestrial objects like ships and airplanes during the day.\u003c\/p\u003e\n\u003cp\u003eKnown as double refractor telescopes, each eye has its own complete lens telescope, enhancing depth and clarity. Constructed for outdoor use, the Explore Scientific BT-120 SF Large Binoculars feature magnesium housing for durability. They're sealed against fogging and weather conditions, and the included EXPLORE SCIENTIFIC 20mm eyepieces offer exceptional quality with a wide field of view and comfortable viewing experience.\u003c\/p\u003e\n\u003cp\u003eThese binoculars support interchangeable eyepieces, allowing users to adjust magnification and field of view. Compatible with EXPLORE SCIENTIFIC eyepieces, they provide a magnification range of 25x to 75x. Precise brass compression rings hold the eyepieces securely, ensuring stability during observation.\u003c\/p\u003e\n\u003cp\u003eFor enhanced observation of astronomical objects, users can attach compatible color and nebula filters directly onto the eyepiece sleeves. The helical single focus and adjustable interpupillary distance offer comfortable observation, even when tilted. Integrated dew caps prevent fogging in humid or cold conditions, and a metal carrying handle and tripod adapter ensure secure transportation and assembly.\u003c\/p\u003e\n\u003cp\u003eTo maximize the viewing experience, a sturdy photo tripod with appropriate load capacity is recommended. The binoculars can easily connect to a tripod adapter, and for optimal performance, the EXPLORE SCIENTIFIC U-Mount with field tripod is suggested. This mount provides smooth movements and tracking, minimizing vibrations for clear viewing at high magnification.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCA Residents: \u003ca href=\"https:\/\/explorescientificusa.com\/pages\/prop65\" aria-label=\"Prop 65 WARNING(S) - Opens in a new tab\" rel=\"noopener\" target=\"_blank\"\u003eProp 65 WARNING(S)\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eSPECIFICATIONS:\u003c\/h6\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eItem Number\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e01-14230\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eOptical design\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003eAchromatic refractor Porro\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eMirror \/ lens diameter\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e120 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eFocal length\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e660 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eFocal ratio\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e5.5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eApparent Facial field\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e62 degrees\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eType of remuneration\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003eEnhanced Multilayer Desposition (EMD)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eExit pupil min.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e3.6 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eField of view\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e1.8 degrees\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eWaterproof\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eWater resistance protection level\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003eIPX6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eExit pupil distance\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e15 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eTotal length\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e654 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eTotal width\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e290 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eTotal height\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e156 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eTotal net weight\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003e8300 g\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eHousing material\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"speccell\"\u003eMagnesium\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\u003cspan class=\"speccell\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch6\u003eWARRANTY:\u003c\/h6\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" aria-label=\"Explore Scientific Giant Binoculars come with a 1-year warranty when registered within 60 days of purchase.  - Opens in a new tab\" href=\"https:\/\/explorescientificusa.com\/apps\/product-registration\" target=\"_blank\"\u003eExplore Scientific Giant Binoculars come with a 1-year warranty when registered within 60 days of purchase.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Explore Alliance membership program offers Extended Care for all Explore Scientific products with a paid membership. For more information on the Explore Alliance\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" aria-label=\"Click Here - Opens in a new tab\" href=\"https:\/\/explorescientificusa.com\/products\/explore-alliance-membership\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e \u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":47841537982768,"sku":"01-14230","price":2349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/3113\/5280\/files\/2c434c58450323676f8cb215705793e7_0114230_m_1_2400x2400_ad3cbee9-9c6e-47c3-be65-1e51ba05cb12.jpg?v=1710200819","url":"https:\/\/b9549c-5.myshopify.com\/products\/explore-scientific-bt-120-sf-large-binoculars-with-62-degree-ler-eyepieces","provider":"StellarOptix","version":"1.0","type":"link"}