Magnification:4x
Obj. Lens Diameter :28mm
Exit Pupil Range :3.75mm
Eye Relief :3in
Net Weight:110g
Package Weight:140g
Package Size(L x W x H):32x5x4cm /12.5x1.9x1.5inches
Field of View at 100 yards is 19ft;
Diopter Compensation 2/-2dpt;
Twilight Factor 7.74
Max Elevation/Windage (ft/100yards)(m/100m):30/30