Tube diameter (mm):25.4
Field of view:16.2-5.3
Waterproof(Y/N):Y
Fog proof (Y/N):Y
Shockproof(y/N):Y
Nearest focus range(Y):10
Diopter adjustment:-3~+2
Eye relief(in):5.1-3.5
Click value :0.125MOA
Exit pupil diameter(mm):10.5-2.8
WINDAGE range(in):±20
Elevation range(in) ):±20