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ORPHA 奥尔法 CS-3 G2+ 5X50 二代+夜视仪详细参数：| 参数 | 指标 |
| 增强管 | 2代+ |
| 镜头 | 第三代光学镜头 |
| 分辨率 | 60lp/mm |
| 物镜倍率Lens magnification,x | 5 |
| 物镜系统Lens systems | 80mmF/1.7 |
| FOV at distance 100m/110yards,m | 15/62 |
| 视场Field of view,deg | 12.5 |
| 调焦范围Focus range,m | 1.0 to infinity |
| 物镜直径Objective lens diameter,mm | 50 |
| 重量Weight,g | 460 |
| 尺寸Overall dimensions,mm | 200X80X50 |
| 观察距离Detecyion range,m | 500/300 |
| 瞳孔直径Exit pupil duaneter,mm | 6 |
| 屈光度Eyepiece Duioer adjustment,dptr | +4/-4 |
| 瞳孔距离Eye relief,mm | 15 |
| 电池寿命（开IR）Battery life IR on,hour | Up to 20小时 |
| 电池寿命（关IR）Battery life IR on,hour | Up to 60小时 |
| IR功率IR Power,mw | 25≤ |
| IR波长IR wavelength,nm | 850 |
| IR有效距离IR effective distance,m | 25 |
| 防水标准IP standard of water-resistence | IPX4 |
| 湿度Humidity,% | 93 |
| 操作温度Operating temperature,℃ | -30°to+45° |
| 储藏温度Storage temperature,℃ |
