Untitled document Generation | 2 | Magnification | 4.1 | Objective Lens | 6 (9) element ,F1.2, 35mm | Detection Range | 150m | Recognition Range | 100m | Light Gain | 65,000 max | Power supply | One 3 volt lithium | Resolution | 40 lp/mm | Diopter adjustment | +/- 5 | FOV | 20 deg. | Range of focus | 3' to infinity | Controls | Direct | Battery life | 10-20 hours | Dimensions | 143x87x58 mm | Weight | 14 oz / 397 g | |