Optical Design Of Detection System Of Mwir

In recent years, with the rapid development of Infrared detection,Radar detection,acoustic sound remote sensing detection and so on, natural camouflage technology is difficult to cope that optical detection methods. In order to improve the level of camouflage technology, more and more high-tech optical guidance technology has been applied to the Military, start using multispectral detect the monitoring system of camouflage effect. The system of multispectral detect have two peculiarities of imaging and spectrum detect, it can detect more than one spectrums of different extent. With the rapid development of the technology of spectrum imaging,at present,it had been widely used at land/sea and air.This text introdce the system of multispectral detect of wave band of four and optical design of the system of detect of MWIR, The system can use principles of optical imaging of MWIR, by analysing target radiation and calculating measurement of profile, to determine the initial structure of Lens, and aberration correction, radiation can form clear image on the detector, complete detecting.