Hello again,

Thanks to all who have helped. Does anyone know the diameter of the discs that insert into the unipla. I know they have the bevelled edge, so now all I need is their diameter at the widest point (sharp edge of the bevel) and the local machinist can get to work!!

What a useful place this forum is...any advice on how to convince my wife that I need a 5 x 7 camera?


Tks,

Tom