|
品名Unit Name
|
4*50
|
|
倍增管Image intensifier tube
|
Gen 1+
|
|
放大倍数Magnification
|
4X
|
|
物镜直径Lens diameter
|
50mm
|
|
视长Field of view
|
15°
|
|
分辨率Resolution
|
32~36lp/mm
|
|
调节距离Focus range
|
5 yard to inf
|
|
出筒距离Eye relief
|
12mm
|
|
视度调节Diopter adjustment
|
±1.5m
|
|
监测距离Detection distance
|
Up to 300 yards（approx）
|
|
电源Power supply
|
3V(CR 123A)
|
|
电池使用时间Estimated battery life
|
Up to 30hours（approx）
|
|
工作温度Operating temperature
|
-30.6°to 60°
|
|
尺寸Dimensions
|
7.2″(L)*3″(W)*2.5″(H)inch
|
|
重量Weight
|
340.20g
|