Thanks for the information. To make the rear of the Schneider 65mm lens fit into mine I have had to reduce the length of the inner helix and bore it out to 42mm. There's only just enough metal left to hold the helix together.
Originally Posted by richard littlewood
Also, I lost the slots which prevent it from turning hence my pin arrangement.
Yours looks neater than mine. Which lens did you use?
When I was looking for a suitable donor lens, the only one which looked like it would work.
Actually, my bigger Bronica ETRS lenses would have worked very well but I'm not sacrificing one of those!