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.
Key Features:

• ArmorTec: Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
• Multi-Coated: Fully Multi-Coated
• HD Lens Elements: HD
• Rubber Armor: Provides a secure, non-slip grip, and durable external protection.
• Shockproof: Rugged construction withstands recoil and impact.

Vortex Optics Diamondback HD 10x50 Binocular Specifications:

• Magnification: 10x
• Objective Lens Diameter: 50 mm
• Eye Relief: 17 mm
• Weight: 30 oz
• Height: 6.6 inches
• Interpupillary Distance: 60-75 mm
• Close Focus: 6 feet
• Angular Field of View: 6.0 degrees
• Exit Pupil: 5 mm
• Linear Field of View: 315 feet/1000 yards
• Width: 5.3 inches