I am satisfied with the lens can see it's really sharp crack - down to the edges!
It really is no wonder - it's much more Glass available as a normal lens - because the lens can move in all directions.
One must be clear - go with this lens autofocus more - and when the lens is shifted (for which it was built yes) funktionier no longer automatic exposure.
So - are hereby want to work - makes its camera then from getting into the M mode and the AF.
The pictures are - if you do everything right awesome.