Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Magnification: 20 times
Objective Diameter: 50mm
Angle: 8.2 degree
Minimum focusing distance: 5.0m
Exit Pupil Diameter: 5.0mm
Horizon: 17mm
Relative brightness: 25.00
water proof