Founded in 1990, China Wudung Optics Co., Ltd. is an innovative optics technology marine binocular designer and manufacturer, which is engaging in photoelectric instruments and optic instruments. After about 20 years' development, our company has the capacity of complete machine process, spray-paint on surface, electron process, optics assembling. We have own custom marine binoculars review, research and development center, production line, marketing and after-sales service department and molding, injection, painting and silk printing workshops. About 60% of our orders are OEM or ODM. We can offer you R&D services that cover market research, design, mold making, samples, trial production and market testing.

10x magnification and maximum brightness for low-light situations
Field of view of 327 feet at 1,000 yards
Waterproof and shock resistant
17-millimeter eye relief and soft rubber eyecups for comfortable viewing
10-year limited warranty
Steiner's 10x50 military/marine binoculars are designed to provide maximum brightness while supplying 10x magnification. Crafted with fully multicoated optics and rugged rubber, this pair of binoculars is ideal for high-country hunting and antelope, elk, and mule deer observation. The Steiner 10x50 military/marine binoculars offer a field of view of 327 feet at 1,000 yards and 17-millimeter eye relief. Soft rubber eyecups provide comfortable viewing for hours. These Steiner binoculars also feature a one-time focus system that, once set, ensures sharp viewing from 30 yards to infinity. These military-style binoculars are weatherproof and shock resistant. They come with a 10-year limited warranty.An excellent choice for those who need extra power and brightness. The large, 50-mm objective lenses gather more light, and present a larger image to the user, yielding a brighter view and greater stability than binoculars with smaller objective lenses. The 10 x 50's power, brightness and great depth-of-field focusing make this an excellent choice for spotting antelope, elk, or caribou.

Ideal for boating, outdoor/nature, and general use/vacation
Waterproof, fogproof, and fully multi-coated lens
Fold down eyecups
Magnification: 7x
Objective lens: 50mm
Magnifying life does, indeed, include sea life. And these are just the binoculars to do it. The legendary 7x50mm Marine binoculars are a premier choice for spotting marinas, deadheads, or the fisherman's best friend, feeding birds. Built to withstand the conditions that come along with the nautical world, they are not only nitrogen-purged to provide reliable waterproof/fogproof performance - the 13-7501 model is even hermetically sealed to further assure no moisture creeps in. Impressive light transmission from BaK-4 porro prisms, multi-coated optics and large UV-coated objective lenses brighten images from dusk-to-dawn. And, this model not only floats, but easy-grip rubber armoring protects and provides a secure hold should things get rough. Always nice, should an unexpected swell or throttle burst take you by surprise.