Diamondback binocular once again redefines the price vs performance ratio in the world of optics. Functionally, as well as aesthetically, the short hinge and upscale sleek new look not only grabs the eye, but leaves more room for your hands?making them physically easier to hold. An all new optical system with enhanced, dielectric fully multi-coated lenses serves up stunning, views and impressive low-light performance?critical attributes when working to glass up and evaluate game. And with their ultra-wide, best-in-class, field of view, you can efficiently cover ground and acquire subjects with ease. Optical features - Fully Multi-Coated Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. - Dielectric Coating Multi-layer prism coatings provide bright, clear, color-accurate images. Construction features - Argon Gas Argon gas-purged and o-ring-sealed for fogproof and waterproof performance. - Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures. - Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments. - Rubber Armor Provides a secure, non-slip grip, and durable external protection. Convenience features - Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses. - Center Focus Wheel Adjusts the focus

both binocular barrels at the same time. - Diopter Adjusts for differences in a user's eyes. Located on right eyepiece. - Tripod Adaptable Compatible with a tripod adapter, allowing use on a tripod or car window mount. Included Accessories: - Rainguard Eyepiece Cover - Tethered objective lens covers - Comfort neck strap - Deluxe custom-molded carry case