Question

The type of television camera that will store a charge when light photons strike a photosensitive surface, then subsequently transfer this charge, which ultimately will be converted into a video signal is

1. image-orthicon camera
2. charge coupled device (CCD)
3. vidicon camera
4. plumbicon camera

Answer 1

The type of television camera that converts light photons into a video signal is the charge-coupled device (CCD). A CCD is a semiconductor chip that records images as a matrix of tiny pixels. Each pixel can detect the intensity of light and produces colored images with the help of color filters.

Step-by-step explanation:

The type of television camera that will store a charge when light photons strike a photosensitive surface, then subsequently transfer this charge, which ultimately will be converted into a video signal is the charge coupled device (CCD). A CCD is a semiconductor chip that records images as a matrix of tiny pixels. Each pixel is capable of detecting the intensity of light impinging on it, and color is brought into play by putting red, blue, and green-colored filters over the pixels.