Marine environments place entirely different demands on optics: the ever-present moisture, the ever-present motion, and the ever-present need for your optics to perform anytime and every time. Nikon's OceanPro Binoculars are engineered specifically to cope with those demands and perform with excellence in time of need.
Generous eye relief: 22.7mm of eye relief provides comfortable viewing for eyeglass wearers.
Durable rubber armor: Gives you a solid surface to grip—even when wet.
Smooth central focus knob: Fast range of focus for quick viewing.
Large exit pupils: Maximum exit pupil ensures you ‘catch’ the image, even with motion at sea.
Waterproof/fogproof: Nitrogen filled and O-ring sealed.
Bright, multicoated optics: Multiple layers of anti-reflective compounds offer excellent brightness and resolution.
Focusing System - Central Focus
Magnification - 7x
Objective Diameter - 50mm
Angular Field of View (Real) - 7.2°
Angular Field of View (Apparent) - 50.4°
FOV at 1000 yds - 378 ft.
Close Focus Distance - 33 ft.
Exit Pupil - 7.1mm
Relative Brightness - 50.4
Eye Relief - 22.7mm
Size (Length x Width) - 7.6 x 8.0 in.
Weight - 38.0 oz.
Interpupilary Distance - 56- 72mm
Waterproof/Fogproof - Yes
Prism - Porro