Gear up for scouting missions with combat-worthy performance from the Steiner 10x42 Tactical T1042 Binoculars. Proven tough and dependable in battlefield operations around the world, this Steiner tactical model offers toughness and rugged reliability in a roof-prism design streamlined for packable carry and lightweight. Specially coated high-definition optics deliver optimal light transmission, sharp edge-to-edge views, and superior contrast, even in low light. N2 injection system seals 14-psi pressurized dry nitrogen into the optic for fog-proof clarity anywhere from arctic to desert extremes. Fast-Close-Focus central focusing wheel requires minimal rotation resulting in quick, absolute sharpness from close up to infinity. Military-grade rubber armoring protects chassis and lenses, reduces noise and facilitates a secure grip in all conditions. Use the ClicLoc system to attach or release neck strap or harness instantly with push button ease. Specially coated high-definition optics Sharp edge-to-edge views Superior contrast, even in low light N2 injection system for fog-proof clarity Fast-Close-Focus central focusing wheel Military-grade rubber armoring ClicLoc system for neck strap or harness