Please forgive my voice, still getting over the flu.
This is my review of the Sony A7RIII with Metabones 5 and Sigma 35mm Art lens in both basic and advanced mode.
I have tested the Canon 85mm f1.2 II on the Sony A7RIII w/ Metabones V and the focusing is really fast. It's probably faster on this body than a Canon body. I owned a Canon 6D before and the 85mm seems to lock on a lot faster with the Sony.
![](https://i.ytimg.com/vi/1ITBJHCqgrI/maxresdefault.jpg)