Recently I purchased a S-M-C Takumar 1:3.5/28. (mint)
For some reason when I use the DOF scale on the lens,
I get out-of-focus at infinity. I also tried f11 and set
The infinity mark at f5.6 mark with the same result.
( less out-of-focus but still not right)
But when I set the lens to infinity and use f8 it works fine.
I have tried different adapters, known to be good.
Using this lens on a 7D. Confirmed problem in live view.
Has anybody have the same problems or does the lens have a defect?
The direct focus works fine, even at close-up.
Thanks