Sigma has released a range of firmware updates for some of their Art, Sports and Contemporary lenses for both Canon and Nikon to add feature support and fix a few bugs. There’s also an update for the Sigma MC-11 adapters expand lens compatibility.
The Eye AF in Sony bodies has been one of its most hailed features. Up until now, though, it’s been kind of hit & miss unless you’re actually using a Sony lens. Now, though, it seems that Sony have figured out what was causing issues with Eye AF on Canon glass. In this video, photographer Manny Ortiz shows us just how well the Sony A7RIII works with the Canon 200mm f/2L IS USM lens and Sigma MC-11 adapter using Eye AF.