Vortex Diamondback HD 10x50 Binoclular

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.

FEATURES

OPTICAL FEATURES 
HD Optical System Optimized 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-Coated Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. 
Dielectric Coating Multi-layer prism coatings provide bright, clear, color-accurate images. 
ArmorTek ® Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt. 
CONSTRUCTION FEATURES 
Rubber Armor Provides a secure, non-slip grip, and durable external protection. 
Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments. 
Shockproof Rugged construction withstands recoil and impact. 
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures. 
Roof Prism Valued for greater durability and a more compact size. 
CONVENIENCE FEATURES 
Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses. 
Center Focus Wheel Adjusts the focus of both binocular barrels at the same time. 
Diopter Adjusts for differences in a user's eyes. Located on right eyepiece. 
Tripod Adaptable Compatible with a tripod adapter, allowing use on a tripod or car window mount.

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 degrees 
Close Focus 6 feet 
Interpupillary Distance 55-73 mm 
Height 16.7 cm / 6.6 inches 
Width 13.4 cm / 6.6 inches 
Weight 850 grams / 30 oz

Included in the Box
GlassPak binocular case
GlassPak case harness
Comfort neck strap
Tethered objective lens covers
Rainguard Eyepiece Cover
Lens Cloth