We suggest you keep them on board, but made our Marine™ series binoculars buoyant, waterproof and corrosion resistant, so a little dunking won’t deep-six your day. You’ll appreciate the ultra-bright, crisp views granted by their multi-coated optics and premium BaK-4 prism glass. Rugged rubber armoring provides a sure grip, absorbs shock and keeps them from sliding in rough conditions. They’re essential equipment if you spend much time on deck, and aren’t fazed by a little time off it.

• Features
• BaK-4 porro prisms for bright, clear, crisp viewing
  
• Fully Multi-coated optics for superior light transmission and brightness
• 100% waterproof / fogproof
• O-ring sealed and nitrogen-purged to keep out moisture
• Highly resistant to saltwater corrosion
• Non-slip, non-skid rubber armor cushions bumps and shock, prevents sliding and provides a firm grip when wet
• Hermetically sealed
• Fold-down eyecups

Model	Magnification X Obj Lens	Size Class	Focus System	Prism System	Prism Glass	Lens Coating	Field of View ft@1000yds / m@1000m
13-7501	7 x 50	Standard	Individual	Porro	BaK-4	Multi	380/127

Close Focus (ft/m)	Exit Pupil (mm)	Eye Relief	Eyecups	Weight (oz/g)	Water/Fog Proof	Adapt to Tripod
25/7.6	7.1	18	Fold Down	36/1021	Yes	Yes