---

微光系列

---

CQ-A5.56毫米自动步枪微光OKANC机场下载

CQ-A5.56 mm Automatic Rifle Night Vision Sight

---

主要用途

该OKANC机场下载是配装于CQ-A5.56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OKANC机场下载采用超二代像增强器2050型，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。

The scope is fitted with a CQ-A5.56mm automatic rifle for night-time targeting and battlefield observations for targets up to 400m. When the target width is 0.5 m, the target distance can be roughly determined. The low-light sight adopts the super-second generation image intensifier 2050 type, and has three types of divisions: strong and bright division, weakly bright division and dark division, and can select different division forms according to different target background brightness. Implement aiming shots.

主要诸元

倍 率3×

视 场13°

出瞳直径6mm

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0.83 mard。

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-0.5～-1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 diameter6mm

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-0.5～-1

Range setting scale400m

Reticle adjustment range≧±8mil

Zero position motion (including repeat setting error)≦0.7mil

Weight≦0.83Kg

---