>>3579758I managed to get an old FD 24-35 F3.5 L working.
I got exactly one roll of film through it - an Ektachrome 100 - and then dropped it and knocked it out of focus.
It was so fucking crisp. Even with bushings made of plastic scrap it was tack sharp, and the colour contrast was stunning.
Unfortunately, I've no scans of it since I can't scan slide.