Upload & Sell: Off
As promised first batch of results posted:
Voigtlander 50/1.1, CZ Sonnar 50/1.5 ZM, CZ Planar 50/2 ZM, Cron 50/2 Rigid, Cron 50/2 Col, Summarit 50/1.5, Jupiter 3 50/1.5, canon 50/1.2
I'll do another run on NEX 7 next week.
Feel free to do whatever with images, if you link, pls link to thumbs, since full res images are, well huge and suck up a ton of bandwidth
Nice! You can see the terrible focus shift of the Sonnar, because I suppose you didn't refocus when stopping down? That's a good idea for further testing.
I also suggest that you do a simple comparison with a flat subject, because the worst thing with the Sonnar is the curvature of field. It's just unusable if you want sharp corners.