The optical radiation and transmission models of strong-light jamming experiment in field were established through the research of blaze radiation characteristics,target radiation,target reflection,and atmosphere transmission.The models of gain characteristics,saturation characteristics and contrast characteristics under high light were established through the research of signal response characteristics model,OTF model,vignette and noise model,and the relationship between jamming light strength and equipment response were obtained.Based on this,dynamic scene and simulation platform of high light jamming were established,and the combined effect of high light jamming on photoelectric equipment was simulated.