Fig. 1. Schematic diagram of photoelectric weapon system with over-the-horizon television and optical path

Fig. 2. Type of imaging detector position in process of installation

Fig. 3. Installation and adjustment of image surface of imaging detector

Fig. 4. Focal plane rotation misalignment of imaging detector

Fig. 5. Optical measuring device precisely configured for imaging detectors

Fig. 6. Optical path and device composition of imaging detector precision installation and adjustment system

Fig. 7. Upper computer display interface diagram of actual precision installation and adjustment measurement results

Fig. 8. Relationship curves between variance of grayscale gradient value of ROI region with target continuous movement