Vanguard 10x50 Ocean Series, Water Proof & Fogproof Porro Prism Binocular with 7.0 Degree Angle of View

The Vanguard 10 x 50 Ocean BaK4 Prism Binocular is constructed of a strong aluminum body protected with impact resistant rubber. Vanguard's Ocean Series binocular is ideal for water sports and all marine observation. Its fully multi-coated lenses combined with BaK4 prisms ensure superior light transmission and brilliant views of the distant scenery.

Nitrogen charged and O-ring sealed, this binocular is 100% fogproof and waterproof and has been proven to be watertight to a depth of 1 meter. It also comes with a floating neck strap that will keep your binocular floating at the waters surface in case it goes overboard.