Konus 8X26mm Supreme Compact Binocular is fully-multicoated, compact, and waterproof. Combining the finest quality and the unique appearance, this binocular is also nitrogen purged. While featuring Bak-4 prisms, multi-coated optics, extra wide eyepieces, and long eye relief. Konus’s exclusive open hinge design is at the same time extremely attractive and ergonomic, while sensibly reducing the overall weight. Great for hunting, and bird watching, where weight may be an issue.