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08-23
2022The history of the discovery of infrared
In 1800 AD, British scientist William Herschel discovered that the red light in sunlight is surrounded by a light source that cannot be seen by the naked eye, w
08-22
2022Basic parameters of infrared imaging system
It can be seen that under the condition of the same frame period and scanning efficiency, if n identical unit detectors are arranged in a line along the directi
08-20
2022Application of Infrared Imaging Technology in Medical Diagnosis
The application of infrared imaging technology in clinical medicine began in the diagnosis of breast tumors after the 20s.
08-18
2022Static performance of low-light night vision devices
In addition to the brightness gain, equivalent background illuminance, responsivity and other characteristics of the low-light night vision device, the magnific