Operation Manual

english
17
TECHNICAL DATA FOR THE EYEPIECE
Eyepiece 25-50x WW
Magnification 25-50x
Objective field of view
[in m/1000m] [in degrees] 40-26 / 2.3-1.5°
Exit pupil diameter 3.28-1.64 mm
Focal length 17.6-8.8 mm
Diameter (approx.) 57 mm
Length (approx.)
[with the eyepiece cups turned in] 90 mm
Weight (approx.) 380 g