NIKON ACTION EX 7X50 CF 双眼鏡 (7x, 50mm)

Magnification (x): 7

Objective diameter (mm): 50

Angular field of view (real, °): 6.4

Angular field of view (apparent, °): 44.8

Field of view @ 1000m (m): 112

Exit pupil (mm): 7.1

Relative Brightness: 50.4

Eye relief (mm): 17.1

Close focus distance (m): 7

Interpupillary distance adjustment (mm): 56-72

Weight (g): 1000

Length (mm): 179

Width (mm): 196