Magnification 14
Obj. Lens Dia. (mm) 40
Eye Relief (mm) 13
Diopter Adjustment -4
Minimum Focusing Distance 5m
Apparent Field of View 4°
Field of View at 1000m 87.5
Exit Pupil Dia. (mm) 2.86
Relative Brightness 8.18
Interpupillary Distance 60-70mm
Length (mm) 186
Max Width (mm) 148
Operating Temperature Range -10°C~50°C
14°F~122°F