"Full Description:\nThe Vortex Diamondback HD 12x50 Binoculars offer incredible and reliable performance for a variety of uses. Featuring the HD optical system, the Vortex Diamondback HD 12x50 delivers high-resolution that cuts chromatic aberration and provides color fidelity. The Vortex Diamondback HD 12x50 lenses also feature an ArmorTek® coating to protect against scratches, oil, and dirt, while the rubber armor provides a non-slip grip and protection in any weather condition. Being waterproof, shockproof, and fog proof, the Vortex Diamondback HD 12x50 Binoculars offer the durable performance you need for long-lasting use. \r\n \r\nOptical Features:\r\n<ul>\r\n\t<li>Multi-coated lenses to increase light transmission</li>\r\n\t<li>Phase correction for better resolution and contrast</li>\r\n\t<li>Dielectric coating for bright, clear, color-accurate images</li>\r\n\t<li>ArmorTek® coating protects exterior lenses from scratches, oil, and dirt</li>\r\n\t<li>HD optical system delivers exceptional resolution, cuts chromatic aberration, and provides color fidelity, edge-to-edge sharpness and light transmission</li>\r\n</ul>\r\nConstruction Features:\r\n\r\n<ul>\r\n\t<li>Shockproof and fogproof</li>\r\n\t<li>Roof prism for better durability and a compact size</li>\r\n\t<li>Rubber armor provides a non-slip grip and durable exterior</li>\r\n\t<li>Magnesium chassis decreases weight and increases strength</li>\r\n\t<li>O-ring seals for waterproofness and protects interior from dust and debris</li>\r\n</ul>\r\n \r\nIncludes:\r\n\r\n<ul>\r\n\t<li>Lens cloth</li>\r\n\t<li>Comfort neck strap</li>\r\n\t<li>GlassPak case harness</li>\r\n\t<li>GlassPak binocular case</li>\r\n\t<li>Rainguard eyepiece cover</li>\r\n\t<li>Tethered objective lens covers</li>\r\n</ul>\n\nFeatures:\n\u003cul>\n\u003cli>Tripod adaptable\u003c/li>\n\u003cli>Adjustable eyecups for comfort with or without glasses\u003c/li>\n\u003cli>Center focus wheel adjust focus of both barrels\u003c/li>\n\u003cli>Diopter adjusts for differences in user's eyes\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>Objective Lens Diameter: 50mm\u003c/li>\n\u003cli>Exit Pupil: 4.2mm\u003c/li>\n\u003cli>Magnification: 12x\u003c/li>\n\u003cli>Eye Relief: 14mm\u003c/li>\n\u003cli>Close Focus: 6 ft.\u003c/li>\n\u003cli>Weight: 28.9 oz.\u003c/li>\n\u003cli>Interpupillary Distance: 60-75mm\u003c/li>\n\u003cli>Linear Field of View: 271 ft./1000 yds.\u003c/li>\n\u003cli>Angular Field of View: 5.2 degrees\u003c/li>\n\u003cli>Height: 6.4 in.\u003c/li>\n\u003cli>Width: 5.3 in.\u003c/li>\n\u003cli>Model #: DB-217\u003c/li>\n\u003c/ul>\n"