10-30x50 ultra zoom Binoculars for Adults Compact Sports Binoculars for Bird Watching Hunting Travel

About this item:

【Powerful 20x50 Binoculars for Adults】10-30x50 zoom magnification, large field of view; 50m field of view at 1000m provide larger images and ensure clearer details, perfect binoculars for adult bird watching, hunting, camping, hiking, sports and stargazing.

【Clear Vision Binoculars】 Multilayer-coated aspherical lenses elements provide superior light transmission and minimal distortion, better image brightness, contrast and quality. The Bak-4 prism has a perfectly round exit pupil.

【Easy Focus Binoculars】 The centre-focus knob of this compact binoculars guarantee fast and high precision focusing, focus by adjusting the right eyepiece focus wheel and center wheel for different distance, super easy for anyone to use.And it can also can be used with a tripod, so it is very convenient when you watch something for a long time.

【Durable Binoculars】Daily Waterproof body with rubber coated finish for shock-resistance and a firm, comfortable grip, durable and portable for outdoors, even suitable for hostile environment, anti-drop and fog-proof, too. But can not be used in a heavy rain for a long time or soaked in the water.