NIKON PROSTAFF 3S 10x42 望远镜 (10x, 42mm)

Magnification (x): 10

Objective diameter (mm): 42

Angular field of view (real, °): 7.0

Angular field of view (apparent, °): 62.9

Field of view at 1000m (m): 122

Exit pupil (mm): 4.2

Relative Brightness: 17.6

Eye relief (mm): 15.7

Close focus distance (m): 3.0

Interpupillary distance adjustment (mm): 56-72

Weight (g): 575

Length (mm): 150

Width (mm): 130

Depth (mm): 52

Type: roof

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