Hawke Endurance ED 10x50 Binoculars

Hawke Endurance ED 10x50 waterproof binoculars. These high resolution phase corrected BAK-4 roof prisms binoculars feature extra-low Dispersion glass for optimum clarity and fully multi-coated optics to produce sharp image. With a close close focus from 2.5m/8.2ft and 18mm long eye relief. These binoculars feature a  lightweight rubber coated full-size top hinge chassis, twist-up eye cups with position stops for eye relief and stay-on lens covers for maximum lens protection.