Nikon 8x36 SHE All Terrain ATB Binoculars are 100% waterproof, fog proof and shockproof binoculars. The 36mm Nikon ATB Binocular features ultra-rugged, rubber-armored, roof-prism design, extended eye relief and central focus for viewing. Nikon has put fully multicoated lenses on the 8x 36 mm S.H.E. Binoculars for bright, clear images. These Nikon SHE ATB Binoculars have precision aligned optics for extended viewing. Though lightweight, these Nikon Binoculars still pack a punch with good eye relief. Waterproof and fogproof Nikon 36mm MonarchATB Binoculars also feature phase correction, high reflection mirror-coated prisms, fully multicoated lenses and turn-and-slide rubber eyecups.