Infrared Optical Design For Fire Prevention Of Forest Beauty Spot

As the modern requirements of state forest fire prevention work and the constant attention of fire control technique. For high staff mobility and probability of human-induced fires, with the applications of infrared thermal imaging technology in the detection of high-temperature event. High-performance infrared detection system can be early detection of fire prediction countries and people to reduce property losses.Based on infrared thermal imaging technology, a long-range infrared system used for a high temperature event is designed. The optical system, with the design specifications of the system and the parameters of the calculation result is selected according to the parameter initial structure, the optical system optimization result display system capable of temperature within a predetermined distance effective detection events. In order to ensure better image quality, improved high-temperature event detection rate, the establishment of an infrared ray system stray light model and the simulation analysis, based on comparative analysis of the results taken effective means of stray light suppression.Finally, the practical problems encountered in the design are summarized, the system optimization design of a number of improved methods.