In article , "George Nyman" wrote:
Does anyone know the image circle of this lens at 1:22 and at fully open
aperture? Would this lens work properly at 5x7"? How "good" is it compared
to Schneider and Rodenstock?
I cannot find much information about it on the web - but maybe one of you
knows it well enough. I am considering to buy a mint one on eBay...
Thanks George Nyman



I believe the image circle at f/22 is 308mm, in between that of the
Rodenstock Sironar-N and Sironar-S. No idea about wide open.

Steve