Tai Chi Man

Saw this man doing Tai Chi by the lake and his two dogs were patiently waiting by the side. Too bad he was near the end of the moves and I only had a few frames, and only this one turned out OK. I was using the Soligor C/D 80-200mm f3.5 which worked quite well on the NEX-6 but it vignettes really badly on the full frame Sony A7, even stopping down to f8. I am sure that should not be the case, otherwise they couldn't see the lens with this kind of vignette. Perhaps it was the built-in hood, or the adapter, or something completely different. In any case, this lens does not work well on the A7.

Tai Chi Man - Sony A7 & Soligor C/D 80-200mm f3.5 @ f5.6. Some cropping.