Nikon 7571 PROSTAFF 5 10X42 Binocular (Black)br See the outdoors up close in bright lifelike color thanks to fully multicoated lens and prism system br Carry the PROSTAFF 5 with you on every adventure without fatigue thanks to the lightweight fiberglass-reinforced polycarbonate resin construction br The PROSTAFF 5s retractable eyecups and long eye relief provide a comfortable view for everyone even when wearing eyeglasses