Discover a whole new world with these quality Barska binoculars. They broaden your outlook with a 10X magnification; a 50mm objective lens diameter; center focus; fully-coated optics; and blue-coated lenses. The precise porro prism system provides high contrast and bright, clear images. They're protected against shocks by rubber-coated armoring. Fold-down rubber eyecups accommodate eyeglass wearers. Excellent for bird-watching, hunting, sports, and auto racing. Includes carrying case and neck strap. Lifetime Limited Manufacturer's Warranty. Made in China.