为实现高能激光的有效发射，设计了一种高能激光精确指向监视系统.该系统通过调整主、次镜的相对位置来进行调焦，同时能够在100~1000m范围内对自然目标清晰成像.利用ZEMAX软件对光学系统进行设计优化，运用ZYGO干涉仪和大口径平行光管进行辅助装调，使成像系统成像角分辨率达到3.38μrad＜5μrad，光学系统同轴度达到4.75″≤5″，满足设计指标要求.该系统能够捕获、识别、跟踪目标，从而引导高能激光进行精确打击.

For effective emission of superlaser, a kind of monitoring system was designed with precise pointing function. By adjusting the relative position of the primary mirror and the secondary mirror, the focusing system was carried out and could image the target clearly with distance of 100~1000m. ZEMAX software was applied to optimize the optical system, the ZYGO interferometer and the large aperture collimator were served as the auxiliary devices, making the resolution ratio reach 3.38μrad＜5μrad and coaxiality meet the requirements of 4.75″≤5″. The proposed system could capture, identify and track the target, thus leading to precise pointing.