Been working on building a camera that is easy enough to use that I could loan it to fellow photographers with no pinhole experience and get a minimum of phone calls about using it.
Getting there.
Recently Decided I am tired of holding my bw filters or taping them to the front of the cam so here is the result of that.
Uses a 52mm step-up ring.
It also comes close to being simple enough to be a loaner.
25mm fl. 0.2mm hole. 6x6 neg.
Will post a few shots from the first roll in a bit.