LYGXWJFC Portable Monocular 10 x 50 Binoculars for Adults, Powerful Binoculars for Bird Watching, with Internal Rangefinder & Compass for distance

Details

• IPX7 Waterproof Binoculars:Dry nitrogen filled and O-ring sealed for waterproof protection to prevent dust-proof,fogging and moisture damage in extreme harsh enviroment and all weather condition ; This is aslo a marine binoculars for better waterproof protection and float on water.
• Comfortable and Ergonomic : 23mm large Ocular for Confortable view; Individually adjust the sharpness of left and right eyepiece better for people with different vision;
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• Hunting Optics Binoculars: Meet with 5 Standards, Anti-knock, Impact-resistant, Anti-flooding, High ( +55) & low ( -43) Temperature Resistance; binoculars The glowing compass helps orientation, and the reticle in the field of view is used to calculate distance.
• High Quality Optics: designed, 10 times magnification; 50mm objective lens;396 ft 1000 yards field of view; quality -4 prism; multi-coated optical lenses,which allow you to enjoy large and clear vision due to the high penetration of the lens and its high light collection