Vortex Solo 10x36 mm Monocular. Compact, lightweight and easy - to - handle unit delivers clear, bright images! Courtesy of a premium roof prism and fully multi-coated glass surfaces! Built to be carried as a standard piece of equipment, close-at-hand, the Solo Monocular gives you a closer look when you need it. And with the integral carry clip, the Solo attaches securely to any belt, strap or webbing. The details: Fully multi-coated lenses increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces; Rubber Armor Provides a secure, non-slip grip, and durable external protection; Adjustable Eyecup Twists up and down for comfortable viewing with or without eyeglasses; Waterproof Optics are sealed with O-rings to prevent; moisture, dust, and debris from getting inside the binocular Fogproof Barrels are filled with nitrogen gas to inhibit internal fogging; Specs: Eye relief: 15 mm; Exit pupil: 3.6 mm; Linear F.O.V: 325 feet @ 1,000 yards; Angular F.O.V.: 6.2 degrees; Close focus: 16.4'; Length: 4.9"; Weight: 9.7 ozs.; Always at hand to enhance your view! Order! Vortex Solo 10x36 mm Monocular