品名unit name

3*30

倍增管image intensifier tube

gen 1+

放大倍数magnification

3x

物镜直径lens diameter

30mm

视长field of view

13°

分辨率resolution

30lp/mm

调节距离focus range

1 yard to inf

出筒距离eye relief

10mm

视度调节diopter adjustment

±1.5m

监测距离detection distance

up to 150 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

6.9′(l)*3′(w)*2.5′(h)inch

重量weight

311.85g