We’re told that Canon is working on using a global shutter for the upcoming replacement of the Canon EOS-1D X. The hope is to get the camera to shoot at 30fps for still images, which would require a lot of upgrades and new technologies such as CFast.
What is a global shutter?
“A global shutter controls incoming light to all photosites simultaneously. At any given point in time, all photosites are therefore either equally closed or equally open. A global shutter can work either by abruptly exposing and then obstructing all photosites at once, in which case it can be thought of as a “hard shutter,” or by doing this more gradually as a “soft shutter.” Since they have no moving parts, these are sometimes also referred to as an electronic shutter.”