Abstract：The dynamic range of illumination of the low-light night vision system determines the range of illumination that can be applied， and plays an important role in the actual application of the system. This paper analyzes the factors affecting the dynamic range of the illuminance of the image intensifier and the low-light night vision system， and establishes a dynamic range estimation model for the low-light night vision system， which provides a theoretical basis for the dynamic range performance evaluation of the low-light night vision system.
2020, Vol. 54 
