Vortex 12x50 Diamondback HD BinocularsFeaturing powerful magnification and a generous objective lens for a bright view even in lower light conditions, the 12x50 Diamondback HD Binoculars from Vortex are a versatile optic suited to a wide range of uses. They can be mounted on a tripod with a separately sold adapter and comes with a Vortex GlassPak harness for comfortable use during hours of observation.The Diamondback HD renders views with minimal chromatic aberration, exceptional color fidelity, edge-to-edge sharpness, and optimal light transmission through the use of ultra-high-definition glass, an index-matched lens configuration, XR Plus lens coatings, and dielectric-coated, phase-correcting roof prisms. The lenses are protected from scratches, oil, and dust by ArmorTek exterior lens coating.The housing is argon filled and sealed with O-rings to ensure reliable and durable protection against dust, debris, fog, and water. The binoculars are rubber armored for non-slip and durable protection and are equipped with a large focusing knob that is easy to use even while wearing gloves. Twist-down eyecups accommodate users who wear glasses. Naturally contoured to perfectly fit your hands, promoting comfort and eliminating user fatigue, the Diamondback HD includes a winning combination of features.Optical Performance Roof prism design 12x magnification 50mm objective lenses Fully multi-coated lenses increase transmission, clarity, and brightness. Dielectric-coated, phase-correcting roof prisms improve true color, contrast, and transmission. 5.2° angle of view 271' linear field of view at 1000 yards Birding-friendly 6' close focus distance Exit pupil: 4.2mm Eye Relief: 14mm Use & Handling Short-hinge bridge cuts weight and exposes more surface for handling. Adjustable interpupillary distance: 60-75mm Oversized knurled center focusing wheel. Textured diopter ring on right eyepiece Twist-up soft tapered rubber eyecups Construction Details GlassPak binoculars harness with zippered accessory pocket Protective rubber armor provides a slip-resistant grip. O-ring sealed and argon filled to be waterproof and resistant to internal fogging when moving through extreme temperature and environmental conditions. Scratch-resistant ArmorTek exterior lens coatings repel oils and corrosive materials from lenses. In the Box Vortex 12x50 Diamondback HD Binoculars Vortex GlassPak Binocular Harness (Tan) Neck Strap Rainguard Eyepiece Cover Tethered Objective Lens Covers Lens Cloth MPN:DB-217UPC:875874009967
