The global shutter on the Nikon 6MP CCD sensor was really global, not like the rolling electronic shutter on a CMOS sensor. You got an all-at-once still, the el

The global shutter on the Nikon 6MP CCD sensor was really global, not like the rolling electronic shutter on a CMOS sensor. You got an all-at-once still, the electronic equivalent of a leaf shutter; the current scanning versions are basically a "no moving parts" version of a traditional focal plane shutter.