Made for hunters who demand hard-working, reliable optics, the Diamondback® HD delivers sharp resolution, enhanced contrast, and rugged durability. Lightweight yet tough enough to go the distance, it’s a strong lineup designed to handle any kind of hunt. A true workhorse, Diamondback® HD gives you the clarity, utility, and trust you need to consistently punch more tags. Features: Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration, and provide outstanding color fidelity, edge-to-edge sharpness, and light transmission. Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. Multi-layer prism coatings provide bright, clear, color-accurate images. Coating on roof prism enhances resolution and contrast. Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt. Provides a secure, non-slip grip, and durable external protection. Gas purged and O-ring sealed for superior fogproof and waterproof performance in the most extreme conditions. O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments. Designed to withstand a wide range of temperatures. Rugged construction withstands recoil and impact. Allowing use on a tripod or car window mount. Tripod adapter may be required. Includes: GlassPak binocular case GlassPak case harness Comfort neck strap Tethered objective lens covers Rainguard Eyepiece Cover Lens Cloth Specifications: Magnification 10x Objective Lens Diameter 42 mm Eye Relief 15.0mm Angular Field of View 6.3º Close Focus 5.0' Interpupillary Distance 55mm - 73mm Linear Field of View 330' @ 1000 yds Height 5.7" Width 5.1" Weight 21.3 oz.