Published: March 2, 2016 As I posted on Monday, DP Review’s Deputy Technical Editor Rishi Sanyal reported that Sigma Mount Converter MC-11 for Sony E-mount ($249 Pre-Order for Canon EF | Sigma SA Mount) is the first lens adapter to support functions like Eye AF and Lock-On AF modes using third party lenses on Sony … Continue reading DP Review Confirms Video PDAF with Sigma MC-11 Lens Adapter