Nikon Prostaff 5 10x42 Binocular 7571

The PROSTAFF 5 binocular is Nikon's latest addition to its dependable line of PROSTAFF optics. With four different models to choose from, outdoors enthusiasts can select the magnification and objective lens that makes the most sense for their next adventure.

Focusing System: Central Focus
Magnification: 10 x
Objective Diameter: 42 mm
Angular Field of View (Real:) 5.6 °
Angular Field of View (Apparent): 52.1 °
FOV at 1000 yds: 283 ft
Close Focus Distance: 16.4 ft
Exit Pupil: 4.2 mm
Eye Relief: 15.2 mm
Size (Length x Width): 6.4 x 5.1 in
Weight: 22.9 oz
Waterproof/Fogproof: Yes
Prism: Roof