Founded in 1990, China Wudung Optics Co., Ltd. is an innovative optics technology 10x50 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 10x50 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.

With large objective lenses for superior light-gathering and the power of 10x magnification, the Pentax 10 x 50 PCF WP II binocular is the perfect companion for observations made at dusk or dawn. Add to that a 261 foot field of view and waterproof construction, and this high-performance model provides superior viewing in even the lowest light conditions and harshest climates.This Rokinon model is a full-size binocular that combines contemporary styling with traditional optical quality and durability. It is great for camping, hiking, and other outdoor activities. It features high quality optics with INFRA-VUE ruby-coated lenses for reduced UV glare and eye fatigue & also includes a 25 year warranty. Rubber armored & imact resistant, it is sure to last a lifetime. Already revered by serious birders as superb binoculars for birding and nature observation, the popular Rangers are even better with Superior Resolution Transmission (SRT) coatings for brighter, more well-defined images from sun up to sun down. Comfort is key to easy handling binoculars! Enjoy powerful viewing with a sleek, lightweight body you can afford to carry down the trail. A more ergonomic design with an improved eyecup add extra comfort to the rewards of watching wildlife through the Ranger SRT binoculars  still one of the best binoculars for the price!

Rubber-coated barrels are smooth, streamlined, and a joy to hold during long hours of viewing.
Long eye relief enables eyeglass wearers to enjoy the generous field of view.
Multi-position eyecups twist up for a custom fit of the eye relief
Durable eyecups are built on a solid metal frame for greater dependability over time, and cushioned with soft rubber for extra comfort.
You won't have to imagine the whiskers of that marmot on the hillside, or the shaggy fur around the hooves of a cliff-bound mountain goat, because you'll see fine details clearly with the 10x50 Ranger SRT binoculars. Boosting extra power and a greater ability to gather light, these Ranger SRT binoculars go the distance to bring you amazingly bright images in very low light. Continue watching wildlife through the sunset hours, and take a better look at the stars and moon with binoculars made for viewing in poor light: Superior Resolution Transmission coatings improve image details, resolution and light transmission. Phase correction for enhanced resolution, contrast, and overall sharpness. Fully multi-coated optics for maximum brightness and true colors. High quality BaK-4 prisms for brightness and edge-to-edge sharpness.