Vortex Optics 8x42 Diamondback HD Roof Prism Binocular, 7.5 Degree Angle of View

The Diamondback HD smashes the scale of price vs performance, delivering a rock-solid optic that optically punches high above its class. The included GlassPakTM binocular harness keeps your glass close at hand, ready to deploy at a moment's notice, all while providing protection and significantly more comfort than traditional neck straps.Vortex Diamondback HD BinocularsThe Diamondback HD smashes the scale of price vs performance, delivering a rock-solid optic that optically punches high above its class. The included GlassPakTM binocular harness keeps your glass close at hand, ready to deploy at a moment's notice, all while providing protection and significantly more comfort than traditional neck straps.Optical FeaturesHD Optical SystemOptimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.Fully Multi-CoatedIncrease light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.Dielectric CoatingMulti-layer prism coatings provide bright, clear, color-accurate images.ArmorTekUltra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.Phase CorrectionCoating on roof prism models enhances resolution and contrast.Construction FeaturesRubber ArmorProvides a secure, non-slip grip, and durable external protection.WaterproofO-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.ShockproofRugged construction withstands recoil and impact.FogproofArgon gas purging prevents internal fogging over a wide range of temperatures.Roof PrismValued for greater durability and a more compact size.Magnesium ChassisDecreases weight and increases strength.Convenience FeaturesAdjustable EyecupsTwist up and down for comfortable viewing with or without eyeglasses.Center FocusWheel Adjusts the focus of both binocular barrels at the same time.DiopterAdjusts for differences in a user's eyes. Located on right eyepiece.Tripod AdaptableCompatible with a tripod adapter, allowing use on a tripod or car window mount.