Charge-Coupled Device

A Charge-Coupled Device (CCD) is an electronic component commonly used in cameras and telescopes to capture images. It works by converting light into electrical signals. When light hits the CCD, it generates charge in tiny cells called pixels. These charges are then transferred across the device and read out as a digital image. CCDs are known for their high image quality, sensitivity to light, and ability to produce clear images in low-light conditions, making them popular in photography and scientific imaging applications.