{"product_id":"12x50-waterproof-monocular-telescope-bak4-prism-optic-for-outdoor-observation","title":"12x50 Waterproof Monocular Telescope – BAK4 Prism Optic for Outdoor Observation","description":"\u003cp\u003eThis 12x50 monocular telescope is designed for users who need a compact, high-powered optic for outdoor observation. It is suitable for birdwatching, wildlife observation, hunting, hiking, scouting, and travel where image clarity, light transmission, and weather resistance matter. The BAK4 prism construction combined with fully multi-coated (FMC) lens elements supports a sharp, evenly lit image across the full field of view in both bright and low-light conditions.\u003c\/p\u003e\n\u003cp\u003eThe reinforced ABS housing supports use in field conditions, while the lifetime waterproof construction with optional nitrogen purging handles rain, fog, and temperature transitions without internal fogging. An included universal smartphone adapter and tripod-compatible mount support extended observation and image capture without additional equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy You'll Like It\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBAK4 prism optics support sharp and color-accurate images across the full field of view\u003c\/li\u003e\n\u003cli\u003eFully multi-coated (FMC) lens elements on both eyepiece and objective lens improve light transmission in low-light conditions such as dawn and dusk\u003c\/li\u003e\n\u003cli\u003eLifetime waterproof construction with optional nitrogen purging supports use during rain and fog without internal fogging\u003c\/li\u003e\n\u003cli\u003eReinforced ABS housing supports use in field conditions and resists impact from drops\u003c\/li\u003e\n\u003cli\u003eIncluded universal smartphone adapter allows image capture through the eyepiece without additional camera equipment\u003c\/li\u003e\n\u003cli\u003eRotating eyecup adjusts for eye relief and supports use with or without eyeglasses\u003c\/li\u003e\n\u003cli\u003eStandard tripod thread mount supports steady hands-free observation during extended sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Monocular telescope\u003c\/li\u003e\n\u003cli\u003eMagnification: 12x\u003c\/li\u003e\n\u003cli\u003eObjective lens diameter: 50 mm\u003c\/li\u003e\n\u003cli\u003eEyepiece diameter: 18 mm\u003c\/li\u003e\n\u003cli\u003ePrism material: BAK4\u003c\/li\u003e\n\u003cli\u003eEyepiece coating: FMC multi-layer blue-green film\u003c\/li\u003e\n\u003cli\u003eObjective coating: FMC multi-layer green film\u003c\/li\u003e\n\u003cli\u003eWaterproof rating: Lifetime waterproof, optional nitrogen purge\u003c\/li\u003e\n\u003cli\u003eHousing: Reinforced ABS, shockproof\u003c\/li\u003e\n\u003cli\u003eEyecup: Rotating (for use with or without eyeglasses)\u003c\/li\u003e\n\u003cli\u003eTripod mount: Standard thread\u003c\/li\u003e\n\u003cli\u003eIncludes: Universal smartphone clip, tripod-compatible mount\u003c\/li\u003e\n\u003cli\u003eIntended use: Birdwatching, wildlife observation, hiking, hunting, scouting, travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA practical, weather-resistant monocular built for outdoor observation, wildlife photography, and field use.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Activearo","offers":[{"title":"Default Title","offer_id":64561939251549,"sku":"27840935676821","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/7188\/4893\/files\/1_de02ff1d-569b-4873-b282-366ed214a583.png?v=1778332023","url":"https:\/\/activearo.com\/products\/12x50-waterproof-monocular-telescope-bak4-prism-optic-for-outdoor-observation","provider":"Activearo","version":"1.0","type":"link"}