Visionking 10X50 Binoculars Marine Military Boting Compass Waterproof Floating
Visionking 10x50 floating Waterproof Binoculars. These 10x50 binoculars are a floating model with illuminated compass. They have two ranging tools.
The eyepiece Mils Reticle Scale and the Calculator Dial can be used to estimate your distance from an object if its size is known, or vice versa. The optics are precision crafted for brightness and clarity of image.