NIKON MONARCH 7 8x42 望远镜 (8x, 42mm)

Magnification (x): 8

Objective diameter (mm): 42

Angular field of view (real, °): 8

Angular field of view (apparent, °): 58.4

Field of view at 1000m (m): 140

Exit pupil (mm): 5.3

Relative Brightness: 28.1

Eye relief (mm): 17.1

Close focus distance (m): 2.5

Interpupillary distance adjustment (mm): 56-72

Weight (g): 650

Length (mm): 142

Width (mm): 130

Depth (mm): 57

Type: Roof