Bushnell’s H20 Porro Binoculars are the perfect companion for a day out on the water. They come equipped with BAK-4 Porro prisms, and a fully multi-coated optical system to deliver optimal contrast, excellent light transmission, and perfect resolution. The H20 Porro binoculars feature an aircraft grade aluminum body, this provides greater durability and reduces the weight. For greater user comfort, the H20 Porro Binoculars feature an aggressively textured rubber coating for superior ergonomics, a no-slip grip, and a better overall feel. Features of the H20 Porro Binoculars: BAK-4 Porro prismsFully multi-coated optical systemLightweight aluminum body Aggressively textured rubber coating Bushnell Tactical Bushnell 10x42mm Dark Blue Porro Binoculars 134211R