12x42 Binoculars High Powered HD Professional Binoculars with Superior Bak4 Fmc Prism.Perfect for Bird Watching, Hunting, Travel, Hiking.Waterproof. Fog proof 12x42 HD binoculars, 12x maginification, delivers superior crisp views along with ideal field 330ft/1000 yds.42mm full multi-layer coated Green film objective lens, ensure brightness.With BaK4 FMC prism powerful binocular for bird watching, hunting, travel, hiking Durable, solid rubber built, super grip designed suitable for extreme using.Waterproof, fofproof, dustproof, shockproof protect our binoculars be used in almost all any environment and weather Easy to use fold the framework to make sure your eyes feel comfortable. Adjust the central focus wheel until see image clearly. Adjust the right eyepiece until get a single and clearly field. Wide applicability: the 12x42 binoculars are suitable for adults, teenagers and kids, They are perfect for climbing, Hiking, driving, racing, traveling, watching wildlife, bird watching, sightseeing, hunting, exploring as well as watching large stage play, vocal concert, a football game, etc. 100% satisfaction guaranteed: We will offer your the lifetime service.If you have any problems with our binoculars, please contact us, We promise 100%solve it ASAP.Buy now without hesitation.