Delivering excellent image clarity at an affordable price, the Fumiyama waterproof binocular w/compass 7x50 Binoculars provides the pro enthusiast mariner with a reliable navigational tool. Designed to the marine standard of 7x magnification and 50mm objective lens, this optical system provides the power, clarity and focus needed to spot fast moving objects quickly and easily. The illuminated directional compass and internal rangefinder reticle will help you find your bearings, even in low light or fog. Built with a durable rubber housing, the waterproof, fog-proof and nitrogen purged body has been built to endure rugged use in all weathers. Whether rain or shine, the fully multi-coated optics delivers high contrast views and natural colour definition which will impress both beginners and professionals. The Fumiyama waterproof binocular w/compass 7x50 binoculars are tripod-adaptable and include a soft case and floating neck strap just in case they fall overboard!