The bigger the sensor, the more light it can capture. Cameras that are more expensive have a CCD of ⅓ of an inch or larger. For example, dome security cameras comes out to closer to $100. Depending on the style of cameras, the price fluctuates. Generally, one small CCD camera runs between $30 and $50. Most consumer digital cameras have a CCD around ⅙ or ⅕ of an inch. Pricing of CCD cameras depends on the physical size of the CCD. CCD cameras have been in production for a long period of time and tend to have high quality pixels that produce a higher quality, low-noise image than any other camera.

A CCD camera forms light sensitive elements called pixels which sit next to each other and form a particular image. Basically, the camera turns light into electricity. CCD cameras’ main accomplishment is the production of quality images without any distortion. In terms of the working principle of CCD cameras, these video cameras capture an image and transfer it to the camera’s memory system to record it as electronic data.

Ccd control bios