Condition: New Color: Black Prism System: Porro Binoculars Focus System: Center Focus Optical Coating: Fully Multi-Coated Magnification: 8 Objective Lens Diameter: 30 Minimum Focus Distance: 10 Length: 4.5 Exit pupil: 3.4 Interpupillary Distance: 50 70Twilight Factor: 15.4 Package Type: Box Field of View: 389 Eye Relief: 15.5 Weight: 17 Armoring: Rubber Armored Color Family: Black Weather Resistance: Waterproof Weather Resistance: Fogproof Application: Outdoor Sports