In order to effectively solve the problems of low signal-to-noise ratio between the target and the background space or insufficient stability of laser strike accuracy when the target bums due to the temperature increase at the point of action,this paper develops a laser lighting system for laser strike photoelectric tracking equipment,which improves the signal-to-noise ratio between the detection target and the background space without affecting the imaging effect of the photoelectric tracking equipment.The improvement of tracking stability of the photoelectric tracking equipment is verified by using hovering targets and moving targets in the air as detection objects;at the same time,the method of installing narrowband filters on the photoelectric tracking equipment is used to suppress flame imaging,thereby ensuring the stable tracking of the photoelectric tracking equipment.
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