outdoor binoculars， 20x50 Large Eyepiece,with Clear Weak Light Vision,for Birds Watching Hunting - Waterproof

50 mm objective lens 20x magnification allows you to see objects clearly 20 times, strike envy into your bird watching close friends of the heart. ... Full multi-coated lenses, waterproof, ultra- non-slip handle, give you everything you want. Light weight, can be folded, very convenient and easy to carry. ... Impact resi rubber finish and firm, comfortable grip, and portable outdoor, even for harsh environments and solid daily fashion waterproof body ..... HD and optical quality, large multi-coated lenses and prisms BAK4 ensure high clear vision, key elements of bright and clear images of thinking. It is ideal for bird watching, hunting, concerts and sports ..... Particularly suitable for outdoor activities such as mountaineering, hiking, driving, wildlife viewing and scenic appreciation.