Image intensifiers are familiar to most dealers in hospitals and medical institutions. Many dealers and hospitals have asked whether the image intensifier can be repaired if it is broken. The answer is yes. It can be repaired. There are many reasons why the image intensifier fails. This needs to be tested, because the cost of changing an image intensifier is too high. The bad ones are basically repaired first, and the ones that are not repaired can only be replaced with new ones.
What is the working principle of the image intensifier?
In short, it is the photoelectric effect. The input screen converts the received X-ray image into a visible light image, which is converted into an electronic image through the photocathode of the input screen. Then the electronic image is converted into a visible light image through the output screen, forming the principle of imaging.
What is the purpose of an image intensifier?
Its main purpose is to change the invisible light of X-rays into visible light to facilitate the camera to take pictures. It can be used in hospitals, vertical lenses, gastrointestinal machines, and lithotripters. Mainly used for industrial non-destructive testing.