Leupold

For performance that wont weigh you down on long backcountry hunts you need the BX-4 Pro Guide HD binoculars. They deliver the brightness edge-to-edge sharpness and contrast guides demand and weve taken extra steps to eliminate glare. You wont find binoculars that work better in the worst light or reveal more in those crucial minutes at dawn and dusk. - High Definition - Open Bridge Roof Prism Design - Twist Up Eyecups - Ergonomic Design - Phase Coated - Fully Multi coated Lens System - 100% Waterproof and Fogproof - BAK 4 Prisms - Twilight Max HD Light Management System - Color: Gore Optifade Subalpine - Waterproof: Yes - Length: 5.6 Inches - Weight: 24 Ounce - Magnification: 10 - Power Variability: Fixed - Minimum Power: 10 - Maximum Power: 10 - Lens Coating: Fully Multi-Coated - Warranty: Leupold Full Lifetime Guarantee - Lens Covers Included: Yes - Fog Proof: Yes - Objective Lens Diameter: 42 Millimeter - Eye Relief: 0.63 Inches - Exit Pupil Diameter: 4.2 Millimeter - Prism Type: Roof - Minimum Focus Distance: 7.5 Feet - Field of View @ 1000 Yards: 326 Feet - Case Included: Yes - Interpupillary Distance: 58-74 Millimeter