Hybrid CMOS AF delivers fast autofocus speed for video and photos.
The EOS M Digital Camera uses a hybrid AF system to deliver incredibly speedy and accurate focus. Its CMOS sensor has center-mounted pixels that are used for phase-difference AF. Phase difference AF is incredibly fast for general distance determination, while contrast AF is incredibly accurate, no matter the location of the focus point. By capitalizing on the strengths of phase-difference and contrast AF systems, the EOS M Digital Camera achieves precise AF, fast.