Bushnell H2O 12x42 Waterproof Binoculars
12 power brings objects 12 times closer, 42MM objective lens, exit pupil is 3.5. Multi-coated optics provides extremely clear and bright images. O-ring sealed for waterproof protection, nitrogen purged for fogproof protection. Non-slip rubber armor absorbs shock while providing a firm grip. The field of view is 288 feet at 1000 yards. Includes carrying case, neck strap, lens cloth.