The Bushnell PowerView Binocular is a classic optic. It will be hard to find a better value for the features this binocular offers. The PowerView comes with BK-7 high quality prism glass and multi-coated lenses which deliver multiple layers of coatings on all lens surfaces to increase image brightness and make it easy for you to spot what you are looking for. PowerView also sports a durable rubber housing and comfortable grip, making it easy for you to handle in almost any condition. With the PowerView's porro prism construction and 10 TIMES Magnification, they are perfect for any casual viewing experience, including bird watching, sporting events, and concerts. Bushnell Powerview 10x50mm Black Binoculars 131056C