【10x50 Marine Binoculars】 With 10x magnification, 26mm eyepieces and 50mm large objective lens, fine and accurate focus, offers large and clear images. Field of view is 396 feet at 1000 yards, with ±5 left and right diopter ring. Marine Binoculars with foldable eyecups, provides better viewing experience, suitable for adults with or without glasses. | 【Binoculars with Compass and Rangefinder】It's illuminated compass built-in for direction location, with an internal rangefinder for calculate the distance and size of the object on the left eyepiece directly. Marine binoculars includes batteries(LR936/AG9), provides the maximum brightness of the image even in low light conditions. | 【High Quality BAK4 Prism】Marine binoculars adopts high refractive BAK4 Prism that eliminates the stray light and improves color reproduction to 99.99%, applies FMC coating that reduces the reflected light in the binoculars objective lens and improves light transmission, image brightness and image sharpness. | 【IPX7 Waterproof Marine Binoculars】It is designed with internal nitrogen filling and O-ring sealing, makes marine binoculars completely waterproof and able to float on the water. Dry nitrogen-purged and sealed prevent moisture damage from all weather conditions. | 【Various Applicable Scenes】Uscamel 10x50 marine binoculars is suitable for sailing, boating, fishing, water sports, hunting, bird watching, outdoor activities. It is equipped with the harness strap, viewing comfortable.