10X50 Waterproof Binoculars

Description of waterproof binoculars: 1. Waterproof and Nitrogen-filled to handle extreme weather condition 2. BAK-4 Prism allows you the maximum light transmission; 3. ED optical glass elements give you the truer color and sharper images; 3. Fully broadband Multi-coated Lenses increase light transmission and color quality; 4. Phase-corrected Coating on roof prism provide more contrast and sharpness 5. Inner focus design for better balance and durability; 6. Full rubber housing improve grip and shock resistance. Specification: Item No.ModelPowerObjective diameterSizeKW149 8X42 8 42 175X165X65mm KW149 10X50 10 50 205X182X65mm KW149 15X70 15 70 300X205X85mm