Bushnell R3 Full Size Binocular - 10x42 - R3 Binoculars deliver exceptional clarity with fully multi-coated optics, ensuring reliable light transmission and rugged durability for clear views from dawn to dusk. HD Optical System for increased light transmission, contrast, and resolution.; Bak4 prisms for enhanced image clarity in the optical system.; Fully Multi-Coated lenses for maximum light transmission.; Keep your glass clear with Bushnell's exclusive EXO Barrier lens coating that repels water, oil, dust, and debris.; Fogproof with Nitrogen purging to prevent fogging from the inside even with extreme temperature shifts.; IPX7 waterproof sealed chassis ready for any condition.; Ranger Green colorway designed to blend in with most environments and camo systems; Durable, shockproof ergonomic construction with rubber overmold.; Includes Vault Lite chest harness that works with the Vault system.;