Fully Multi-Coated to increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Dielectric multi-layer prism coatings provide bright, clear, color-accurate images. Roof Prism for greater durability and a more compact size. Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments. Argon gas-purged and o-ring-sealed for fogproof and waterproof performance. Prevents internal fogging over a wide range of temperatures. Rubber Armor provides a secure, non-slip grip, and durable external protection. Adjustable Eyecup twist up and down for comfortable viewing with or without eyeglasses. Center Focus Wheel adjusts the focus of both binocular barrels at the same time. Diopter Adjusts for differences in a users eyes. Located on right eyepiece. Compatible with a tripod adapter, allowing use on a tripod or car window mount.
Vortex Diamondback 10x42mm Binoculars