Re: 6X12 conversions

[Steve Morton <Steven.Morton@xxxxxxxxxxxxxxxxx>]

One option is to get a 6x7 or 6x9 roll film back from Mamiya Press 
camera and open the front of the magazine upto 6x12. You must alter 
the advance mechanism for the 6x12 image size. Then you could 
mount a lens (with focusing helicoid) directly onto the film back. I 
have had this done with a 35mm Apo Grandagon and it makes a very neat 
ultra wide angle camera.

Obviously you need access to a good engineering workshop

Cya
Steve