Vortex Diamondback HD 10x50

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.   Included in the Box GlassPak binocular case GlassPak case harness Comfort neck strap Tethered objective lens covers Rainguard Eyepiece Cover Lens Cloth Specifications Magnification: 10x Objective Lens Diameter: 50 mm Eye Relief: 17 mm Exit Pupil: 5 mm Linear Field of View: 315 feet/1000 yards Angular Field of View: 6.0 degrees Close Focus: 6 feet Interpupillary Distance: 60-75 mm Height: 6.6 inches Width: 5.3 inches Weight: 30 oz Product Manual (PDF) Download Parts Diagram Download (PDF)