Canon Patents

Patent: Improvements for Dual Pixel AF

It looks like the next version of Dual Pixel AF is being developed according to the latest patent on the subject.

Canon News notes:

This patent goes heavily into the “methods of manufacturing” the improvement, detailing layer by layer how the image sensor is fabricated.  There’s a good chance that this is one in which Canon is attempting to seriously do.

It’s obvious Canon will continue to improve Dual Pixel AF in both manufacturing and performance.

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