These are the binoculars that provide an ultra-sharp view of fine details, even in dim conditions, thanks to lenses made from extra-low-dispersion glass. While standard binocular lenses are plagued by chromatic aberration—the fringes of color or blurred edges that can surround and distort a subject—these superior binoculars use the same ED prime glass found in telescopes, which reduces aberration, enhances contrast, and displays crisper, brighter colors. To transmit the maximum amount of light and prevent haziness, all air-to-glass surfaces, as well as the BaK-4 roof prism system, have multiple anti-reflective coatings. The fog-proof binoculars also have a patented water-repellent layer that causes any condensation to bead up so it does not compromise clarity. With a wide field of view of 426' at 1,000 yards, the 8 x 42 binoculars let users track a moving target or take in the whole horizon. They have a convenient central focusing knob, a locking diopter to conserve settings, and a long 17 mm eye relief enabling use while wearing glasses. Includes case and neck strap. 5 3/4" L x 5" W x 2" D. (1 1/3 lbs.)