Abstract: The real-time video of fully mechanized coal face is the necessary reference information to realize remote visual automatic coal mining. As the video image acquisition equipment, the camera has become the standard configuration of intelligent chemical face. At present, the fixed camera normally used in the working face has limited viewing angle range and large monitoring coverage blind area; Although the pan tilt camera can be rotated to adjust the angle of view, the monitoring pictures cannot be synchronized in a large range, which can not provide real-time and comprehensive video pictures for remote control, and there are certain potential safety hazards. Based on the defects of video monitoring in intelligent chemical working face, this paper analyzes the concerns of camera matching in thin coal seam, medium thick coal seam and large mining height working face, and combs out the relatively comprehensive design requirements. After field angle analysis, main component selection, product architecture planning and circuit safety design, the intrinsically safe multi-objective panoramic camera in fully mechanized mining face is developed, It has a fixed wide-angle monitoring angle of 220 ° horizontally and 90 ° vertically, and the 8million pixel, star level ultra-high definition panoramic picture simultaneously covers the real-time monitoring of the coal wall and the support side environment; The application tests are carried out in the working faces of large mining height, medium thick coal seam and thin coal seam respectively, and the problems existing in the application process are summarized and the follow-up improvement measures are put forward. The application test shows that the developed multi view panoramic camera can realize real-time, full coverage and no dead angle monitoring for the sensitive areas involved in the automatic coal mining process of the working face, ensure the reliability and safety of remote visual coal cutting of the unmanned mining working face, realize "clear" and "complete", and provide the most comprehensive data source for the follow-up "understandable" intelligent identification research, It provides a new video monitoring technical support and product support for the intelligent working face system.