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The Evolution Of Autofocus By Comparing Canon EOS R, Sony a7 III and Panasonic G9 Technology
We all know Canon has the best on sensor AF, Dual Pixel AF. But there are other AF technologies.
The video below by Gerald Undone compares the technology behind autofocus systems like Canon’s Dual Pixel AF in the new EOS R, the hybrid phase-detection in the Sony a7 III, and the Depth from Defocus Contrast Detection found in the Panasonic Lumix G9. Enjoy.