The development speed of the camera is very fast. From the camera tube to the COMS component, the COMS camera composed of it has the characteristics of small size, light weight, no influence from magnetic field, anti-vibration and impact, and at the same time the definition, illumination, reliability and other indicators. Greatly improved and widely used. COMS is the abbreviation of Charge Coupled Device (CCD). It is a kind of semiconductor imaging device and therefore has the advantages of high sensitivity, high light resistance, small distortion, small size, long life, and shock resistance.
The image of the subject is focused on the COMS chip via the lens. The COMS accumulates a corresponding proportion of charge according to the intensity of the light. The charge accumulated by each pixel shifts point by point under the control of the video timing and is filtered and amplified. Video signal output. The video signal is connected to the video input of a monitor or television to see the same video image as the original image.
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