Quad Pixel Autofocus is ready for production [CR1]
Last week, Richard reported on a couple of Quad Pixel Autofocus patents,…
Quad-Pixel AF and a global shutter coming in 2021?
Are Quad-Pixel AF and a global shutter coming in 2021 to the…
Patent: Quad pixel AF sensor
Canon News has uncovered another Quad Pixel Autofocus (QPAF) sensor patent. Canon…
