The H2O 10x42 Binocular (Clamshell Packaging, Blue) from Bushnell is a standard size roof binocular targeted for use on the boat and at the shore. It is o-ring sealed for exceptional waterproof protection and nitrogen purged to prevent fogging and moisture build-up. The mainstream size of 10 power with a 42mm objective provides excellent viewing for both magnification and field of view while keeping the binocular easy to hold steady, even while riding the ocean swells on the deck of a deep-water frigate.
Rubber armoring enhanced with a soft textured ridging protects the binocular from unexpected knocks and provides a comfortable sure grip even when wet from rain or saltwater. Multi-coated lenses and premium BAK4 prism glass assure superior optics that delivers maximum light transmission and clarity. Twist-up eyecups, a dioptric ring and a large center focus knob supply comfortable, customized viewing no matter what the conditions.
AFOV of 58.1°
Ergonomically designed closed bridge
Locking diopter secures the viewers fine-tuned focus
BAK4 roof prisms provide bright, clear, crisp viewing
Large center focus knob is fast, accurate, intuitive and easy to access
Twist-up eyecups for a comfortable fit with or without eye or sunglasses
Non-slip, blue, rubber armor absorbs shock while providing a soft textured rippled grip
Nitrogen purged and o-ring sealed for waterproof and fogproof all-climate performance
Multi-coated optics on at least one lens surface reduces light loss and glare due to reflection offering a brighter, higher-contrast image