Guess so.....Maybe the best production(after all technical improvement) of last batch.....as i know this converter is really rare.....even ebay also hard to find......
Yup with adapter..... :)
I found that shooting time is also very important for rokkor lens just like leica.....
The MC Rokkor PF 58 f1.4 test sharp on f2.8 above.Next time got sunflower i test the MC Rokkor PF 58 f1.4 again.Haha........