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

8x magnification and 25mm objective lens
Field of view: 105 meters (at 1,000 yards)
High-index prisms for a bright, crisp image
Compact and lightweight for portability
Twisting eyecups for personal comfort; central focus knob and dioptric correction
With its compact, lightweight, and sleek design, you can take the Olympus Tracker binocular anywhere and still enjoy the great view. With an 8x magnification and an objective lens diameter of 25mm, faraway images will be in sharp detail with brilliant clarity. The lens itself is made from special optical material to protect your eyes from harmful UV rays, while the full multicoating keeps maintains brightness and contrast.The BaK-4 prisms have a high refractive index for complete edge-to-edge clarity. The center knob is in perfect placement for your fingers to comfortably adjust the focus. The built-in dioptric correction adjusts for individual eyesight so everyone can use the binocular to its full potential. The Tracker also has eyecups that twist up and down, allowing each user to personalize the binocular to their comfort, while the long eye relief is a necessary feature for eyeglass wearers.

Light and ultra-compact design for no-hassle portability
Anti-reflective lens coating reduces glare
Convenient center focus knob for easy, accurate focusing
Built-in dioptric correction adjusts to individual eyesight
Contemporary design
There are no more excuses for not bringing your binoculars with you. The 10x21 DPC I models have coated lenses and prisms that will have you seeing things the way they were meant to be seen. Their non-slip rubber grips and thumb-rest will give you a stable and comfortable view. And their sporty design and ultra light weight will make carrying them a pleasure. With the 10x21 Roamer binoculars, there's no longer any reason to ever leave your binoculars home again.Along with powerful optics, the Roamer 10x21 DPC I sports a number of other features to make for a comfortable viewing experience including a convenient center focus knob for easy, accurate focusing and built-in dioptric correction that can adjust to your individual eyesight.