Charge Coupled Devices (CCDs) were invented in October 19, ... Photomicrograph of a corner of an EEV CCD. Edge of. Silicon. 160mm. Image Area. Serial Register ...
Basic structure of CCD. Divided into small elements called pixels (picture elements) ... Conductors allow electricity to pass through. ( Metals like copper and ...
An integrating camera, such as is used for most astronomical ... This acts as a sponge for any residual gases in the camera vacuum. The getter contains a heater ...