Redrock Micro Scout - more than just a follow focus

[Bamboopictures]

[video=youtube;0d0VUaT1DZA]https://www.youtube.com/watch?time_continue=157&v=0d0VUaT1DZA[/video]

 

[JacePhoto]

The face recognition in the A7 series may make this redundant?

 

[Bamboopictures]

I hope you are right but I think Sony is about 3-4 marks away from something as solid as the Dual Pixel AF on Canon's C300.