Description
The Nikon Monarch M5 12X42 Binocular is a waterproof, roof-type binocular with a 12x magnification and a 42mm objective diameter. It has an interpupillary distance adjustment range of 56-72mm and a close focusing distance of 2.5m. The relative brightness is 12.3 and the exit pupil is 3.5mm. It has a field of view of 89m at 1,000m and an angular field of view of 56.2 degrees (apparent) and 5.1 degrees (real). The eye relief is 15.1mm and the depth is 54mm. It is part of the Monarch series.
Interpupillary distance adjustment (mm): 56-72
Close focusing distance (m): 2.5m
Relative brightness: 12.3
Exit pupil (mm): 3.5
Field of view at 1,000m (m): 89m
Angular field of view (apparent/degree): 56.2
Angular field of view (real/degree): 5.1
Objective diameter (mm): 42mm
Magnification (x): 12x
Series: Monarch
Waterproof
Eye relief (mm): 15.1
Type: Roof
Depth (mm): 54mm