NIKON 7X50IF SP WP J 望远镜 (7x, 50mm)

Magnification (x): 7

Objective diameter (mm): 50

Angular field of view (real, °): 7.3

Angular field of view (apparent, °): 48.1

Field of view at 1000m (m): 128

Exit pupil (mm): 7.1

Relative Brightness: 50.4

Eye relief (mm): 16.2

Close focus distance (m): 12.4

Interpupillary distance adjustment (mm): 56-72

Weight (g): 1485

Length (mm): 217

Width (mm): 210

Depth (mm): 80

Type: Porro