Traditional Culture Encyclopedia - Photography major - Panasonic telephoto card machine and ccd.
Panasonic telephoto card machine and ccd.
Yes
A camera needs a photosensitive element CCD. It is a telephoto model, equipped with 1/2.3-inch CCD sensor, and its effective pixel is 1265438+ million. Photosensitive element is the core and key technology of digital camera.
The advantage of CCD lies in its good imaging quality. However, due to the complex manufacturing process, only a few manufacturers can master it, so the manufacturing cost remains high, especially the large CCD, which is very expensive.
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