The H20 series binoculars are O-ring sealed and nitrogen purged to completely lock out moisture. The multi-coated optics and premium quality BaK-4 prism glass maximize light transmission and image clarity. Its rubber armoring with textured pads gives you a grip in slippery situations, while the center-focus knob is for easy adjustments. This 10x42 model has a black finish.
|Prism Type||BaK 4 Roof|
|Short Focus||12 ft|
|Field Of View||305 ft @ 1000 yds|
|Exit Pupil Diameter||4.20mm|
Determined at checkout.