PROSTAFF 5 8x42/10x42/10x50/12x50

Multilayer-coated lenses for bright images
Long eye relief design ensures a clear field of view, even for eyeglass wearers
Turn-and-slide rubber eyecups with multi-click facilitate easy positioning of eyes at the correct eyepoint
Waterproof (up to 1m/3.3 ft. for 10 minutes) and fog-free with nitrogen gas
Lightweight body uses fibreglass-reinforced polycarbonate resin
Eco-glass optics that are free of lead and arsenic are used for all lenses and prisms