The working principle of the image intensifier: the transmitted X-ray (X-ray image) passing through the human body is irradiated on the input screen of the image intensifier to obtain a fluorescent image with weaker brightness, and then the image intensifier is enhanced to obtain a size on the output screen A reduced fluorescent image with a brightness that is ten million times stronger than the brightness on the input screen. After the fluorescent image on the output screen is transmitted and corrected by the optical system, it is picked up by the camera tube. The video current signal output from the camera tube is amplified by the preamplifier, and the controller performs image signal control, processing and amplification to obtain the full TV signal, which is transmitted Go to the monitor, and display the X-ray fluoroscopy image on the monitor phosphor screen. Image intensifier structure: It is composed of an image multiplier tube, a tube container, a dedicated high-voltage power supply built in the tube container, and a low-voltage power supply for driving the high-voltage power supply.
Image intensifier size: can be divided into 16-inch, 13-inch, 12-inch, 9-inch, 6-inch, 4.5-inch and other models. Among them, 13-inch, 12-inch, 9-inch, and 6-inch are often used in the medical field, 12-inch, 9-inch, 6-inch, and 4.5-inch are often used in the industrial field, and 16-inch are relatively less used.
If you have any questions about the image intensifier, please feel free to contact us.
Tel: (+86) 18953613955
Whatsapp: +86 18953613955
Company: Weifang Newheek Electronic Technology Co., Ltd.
ADD: E Building of Future Star Scientific Innovation Industrial Zone of No.957 Wolong East Street, Yulong Community, Xincheng Sub-District Office, Weifang Hi-tech Zone, Shandong Province, China