To work fast a 6 x 6 will help. Focus I think quicker withOriginally Posted by thomas_m
a SLR and your picture is on the screen. The camera is
always upright on the tripod; a good place for the
center of gravity. In the enlarger the negatives
also are always upright.
Bronica did make a 65mm for their 2 1/4 square. Dan