Hunters have trusted Burris optics for over 40 years and the new Droptine binoculars continue the tradition of reliability, affordability and performance. High-performance HD lenses and BaK prisms produce sharper images and edge-to-edge clarity. Step up your game with legendary Burris optics. Performance and reliability you can trust.10x magnification is ideal for scouting eastern whitetail or western mule deerAll lenses are fully, multi-coated for maximum light transmission and reduced glareNitrogen filled for waterproof and fogproof performance in harsh weather conditionsFull size performance in compact, light-weight packageRubber armored for protection and a non-slip gripIncludes a durable carrying case and neoprene neck strap