Binocular Bushnell H2O 8x42 has BaK-4 prisms for bright, clear, crisp viewing. Multi-coated optics for superior light transmission. Binocular is 100% waterproof: O-ring sealed and nitrogen purged for reliable, fog-free performance. Binocular has non-slip rubber armor absorbs shock while providing a firm grip. Twist-up eyecups and large center-focus knob for easy adjustments. Grace your boat deck with a huge field of veiw and ideal magnification for long-range viewing.
WATERPROOF/FOGPROOFBushnell H2O binoculars are O-ring sealed and nitrogen purged for total waterproof and fogproof protection. Bushnell H2O models can withstand complete immersion in water and stay dry inside. The interior optical surfaces won’t fog due to rapid temperature change or humidity.
Binocular Bushnell H2O Features:
Model 134218 Magnification x Objective Lens (mm) 8x 42 Size Class Standard Focus System Center Prism System Porro Prism Glass BaK-4 Lens Coating Multi Field of View (ft.@1000yds / m@1000m) 410 / 137 Close Focus (ft. / m) 18 / 5.5 Exit Pupil (mm) 5.25 Eye Relief (mm) 17 Eyecups Twist-Up Waterproof / Fogproof Yes Adapt to Tripod Yes Rainguard® HD No Color Blue Weight (oz. / g) 27.2 / 771