<p>Hello - <br>
I recently came across a super cheap (but very dirty) early Voigtlander Bessa folding bellows camera. I took it apart and cleaned the lenses with no issues, but am having a problem reassembling it. The lens is back together, but when I put the lens back into the camera, there doesn't appear to be anything to hold it in position so it just spins when I try to screw the holding ring back on. I'm wondering if I am missing a screw or piece to hold it in place, or if there is some other "trick to it" that I can't figure out. I don't want to just keep trying because getting the ring on and under the bellows is a little tricky and I don't want to risk tearing the bellows. <br>
Thanks!</p>