The Bushnell 10x42 H2O Porro Binocular eliminates all the worries of water damage, and features nitrogen purging for total fogproof and waterproof protection. It provides a great grip when wet thanks to its special rubber armor with ridges, and the center focus dial gets where you want to go in a hurry. This is a full size porro prism unit with enhanced magnification, a wide 6.6° viewing angle, comfortable eye relief, and a great sense of depth.
Waterproof and fogproof porro prism model with a wide 6.6° angle of view
BaK-4 Porro prisms
Excellent ridged rubber armor which provides a sure grip when wet
Great sense of viewing depth thanks to the wide spacing between objective lenses
Twist-up style eyecups
Large focusing knob allows easy, precise adjustments