CQ5.56毫米自动步枪微光瞄准镜是配装于CQ5.56毫米自动步枪上,用于夜间对400m以内的目标实施瞄准射击和战场观察。当目标宽度为0.5m时,可概略测定目标距离。本微光瞄准镜采用超二代像增强器,并具强亮分划、弱亮分划和暗分划等三种分划形式,可针对目标背景亮度的不同选择不同的分划形式实施瞄准射击。
CQ5.56 mm Automatic Rifle Night Vision Sight is equipped with a CQ5.56mm automatic rifle for night-time aiming shooting and battlefield observation of targets within 400m. When the target width is 0.5 m, the target distance can be roughly determined. The low-light sight adopts a super-second generation image intensifier, and has three types of divisions: strong-light division, weak-light division and dark division, which can be selected according to different target plane brightness. shooting.
倍 率3× |
视 场13° |
出瞳直径7mm |
出瞳距离30mm |
分辨力在微光分辨力板的对比度为35%~40%,照度为1×10-3Lx的条件下,夜间状态轴上分辨力不大于0.83mard |
视距性能大气能见度大于15Km,目标背景为中等对比度,目标照度为1×10-3Lx时,夜视识别目标人物距离不小于400m |
视度调节范围-4~+2屈光度 |
距离分划装定范围400m |
分划调节范围±8mil |
零位走动量(含重复装夹精度)≦0.7mil |
重量≦0.83Kg |
Magnification3× |
Field of view13° |
Exit pupil diameter7mm |
Exit pupil distance30mm |
Resolution≤0.83mrad (at 10-3Lx,contrast 35%~40% on the scotopic resolution board) |
Stadia capability≥400m(at 10-3Lx,medium contrast background, atmosphere visibility is more than 15km) |
Diopter adjustment range-4~+2 |
Range setting scale400m |
Reticle adjustment range±8mil |
Zero position motion (including repeat setting error)≦0.7mil |
Weight≦0.83Kg
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