Built to withstand extreme nautical environments, Bushnell Marine Binoculars have been made buoyant, waterproof and corrosion-resistant so, while the idea is to keep them out of the water, a little dunking won’t spoil your day completely.
You’ll appreciate the ultra-bright, crisp views granted by the multi-coated optics and premium BaK-4 prism glass of these Bushnell Marine Binoculars.
Rugged rubber armouring provides a sure grip, absorbs shock and keeps them from sliding in rough conditions.
Bushnell Marine Binoculars are 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 armour cushions bumps and shock, prevents sliding and provides a firm grip when wet
Hermetically sealed
Fold-down eyecups
Model
Magnification x object lens
Size class
Focus system
Prism system
Prism glass
Lens coating
Field of view
ft@1,000 yd/
m@1,000 m
13-7501
7 x 50
Standard
Individual
Porro
BaK-4
Multi
380/127
13-7500
7 x 50
Standard
Individual
Porro
BaK-4
Multi
350/117
28-5070
7 x 50
Standard
Centre
Roof
BaK-4
Multi
348/116
28-5071
7 x 50
Standard
Centre
Roof
BaK-4
Multi
348/116
Model
Close focus
(ft/m)
Exit pupil
(mm)
Eye relief (mm)
Eyecups
Weight
(oz/g)
Waterproof/ fogproof
Adapt to tripod
13-7501
25/7.6
7.1
18
Fold down
36/1021
Yes/yes
Yes
13-7500
35/10.6
7.1
18
Fold down
37/1050
Yes/yes
Yes
28-5070
13/4
7.1
17.5
Twist up
28/800
Yes/yes
Yes
28-5071
13/4
7.1
17.5
Twist up
35/980
Yes/yes
Yes
All technical information for this product is included within the description.
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