Imaging recource: What are the advantages of Canon’s Dual Pixel CMOS AF system?

    On the heels of the trio of camera announcements from Canon this week, the company has released a new video showing off its Dual Pixel CMOS AF technology. The video, while not highly technical, does a good job of providing an overview of the technology. At the heart of the Dual Pixel CMOS AF system is phase-difference autofocus pixels covering 80 percent of the height and 80 percent of the width of the image sensor. The pixels handle both imaging and phase-difference autofocus, hence the “dual.” Canon’s old Hybrid CMOS AF III...
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