The Bushnell PowerView 10x25 Binoculars is a compact and lightweight system that brings realistic scenery appear up to 10 times closer. The binoculars feature an objective lens of 25mm; a centre focus system; a roof prism system; 300@ 100 yards field of view; full coated optics for increased brightness; soft, fold-down eyecups; and durable rubber camouflage armouring.