产品特点·自动打开或关闭系统 automatic on/off proximity sensor
·多层的先进的光学系统 multi-coated all-glass optics
·远距离的辅助光源 long-range infrared illuminator
·防水防雾 water and fog resistant
·一年保修期 limited one
产品规格全黑环境total darkness ir system
yes
像管等级iit generation 1+
分辨率resolution 40 lp/mm
放大倍率magnification 5x
透镜系统lens system f1.2,90mm
视度fov 20
调焦范围range of focus 20 m to infinity
屈光度diopter adjustment -5 to +5
自动亮度控制automatic brightness control no
自动关闭系统automatic shut-off system yes
辅助光源infrared illuminator yes(focusing)
ir批示灯ir indicator yes(led indicator)
低电源指示low battery indicator yes(led indicator)
电源power supply 2 x 3 v cr123a type battery
电池寿命battery life 20 w/o ir
适应环境等级environmental rating weather and fog resistant
操作温度operating temperature -40 to +50 c
储藏温度storage temperature -50 to +70 c
尺寸dimensions 225x150x60mm(8.9”x5.9”x2.3”)
重量weight 1.5kg/3.3lbs
保质期warranty
1years
义乌市圣基光学仪器厂
章玉萍
13758159923
苏溪镇新乐篮球场旁