The main purpose of the oec image intensifier tube is to make use of X ray machine to diagnose the human body.
Improving the image brightness of the oec image intensifier can facilitate the television shooting. Improving the image brightness of the oec image intensifier can reduce the area of the oec image intensifier.
Because the area of the output screen is smaller than that of the input screen, electrons emitted by the photocathode will be concentrated on the output screen with smaller area through the electronic optics system. In this way, the number of electrons received per unit area of the output screen and the number of photons excited by them will increase, thereby increasing the brightness. This is called gain reduction.
Newheek has image intensifier TV System, which can improve the efficiency of image enhancers.