Magnification Range: 20-70x
Field of View: 123.1-48.7 ft/1000 yd
Field of View: 2.35-0.93°
Apparent Field of View: 45-63°
Eye Relief: 18 in
Exit Pupil Diameter: 4.1-1.16 mm
Dioptric Compensation: +3/-3 D
Daylight Transmission: 92 %
Length without Eyepieces: 4.6 in
Weight without Eyepieces: 11.9 oz