So I guess you need to buy the zoom gear and substitute one of the three pieces for the printed one. Am I right?
Yep, that about it.
The zoom gear has springs and is actually quite complicated - not something personally I could design and print. So I needed the zoom gear and modified it.
Jussi at deep shots might have a more skilled hand than I - and maybe a better printer to do a more complete custom piece.
- Nick Hope likes this