Nikon Binoculars Action EX 10x50 CF Porro prism type AEX 10X50
-Water resistant level waterproof
-Eye distance 17.2 mm
-Explanation of binoculars prism Porro prism
About this product
Apparent field of view: 65.0 °
Eye relief: 17.2mm
Pupil diameter: 5.0mm
1000m vision: 114m
Short range (shortest focusing distance): 7.0m
Product model number BAA663AA
Zoom Magnification (Optical) 10 x
Zoom magnification (including digital) 10x
Focal length (wide-angle side) 10 mm
Focal length (telephoto side) 10 mm
F value (wide-angle side) 2.8 mm
Type Porro prism
Attached functions and features Tripod mountable, multi-coat, compatible with eyeglasses
Effective lens diameter 50
Real field of view (°) 6.5 degrees
Batteries included No
Authentic waterproof binoculars filled with nitrogen gas inside the main body. High eye point design that is easy to see even with glasses on.
Action EX 10x50 CF
It can be used in various scenes and is effective for various purposes.
Binoculars with excellent practicality.
Waterproof and anti-fog structure with nitrogen gas filled inside the main body.
A long eye relief that is easy to see even with glasses on.
The large aperture of the objective lens ensures a bright field of view.
Turn slide method with click that is easy to handle for eyepieces.
A rubber-coated body that fits comfortably in your hand.
Magnification 10 times
Objective lens effective diameter 50 mm
Real field of view 6.5 degrees
Apparent field of view 59.2 degrees
Field of view at 1000m 114m
Pupil diameter 5.0mm
Eye relief 17.2mm
Minimum focusing distance 7.0m
Mass (weight) 1020g
Eye width adjustment range 56-72 mm
Waterproof performance Waterproof design that does not affect even if immersed in 1 m of water for 5 minutes (* Cannot be used underwater).
* Apparent field of view: Notation value of apparent field of view based on ISO14132-1: 2002.