Mamiya 6x7 roll film back for Polaroid 600
My 600 was not yet heavy enough so, in order to increase its weight I bought this roll film back.
It came with the "M" adapter that fits the the Mamiya Press but not the Polaroid 600.
A friend who is a machinist extraordinaire converted the "M" to a "P" adapter.
I had my first 220 film devloped today - the results look promising.
Now if I only had a viewfinder that shows the borders of the 6x7 (cm) area !