I had this old Ricoh Auto Shot from my parents that they bought as a decoration, lens was good so I disassemble it, took measures and made a thread like a Helicoid to focus it, works perfectly
I STRONGLY recommend printing the lens holder part at 98% size because I'm still new at 3d modeling and the separation is practically zero (no idea how to lower it) so if you print it at normal size it would definitely not fit. The lens is 43.5mm which is just a bit wider than the size of the lens, i used 2 strips of tape to make a snug fit.
| lens_holder.stl | 134.7KB | |
| Mount_side.stl | 430.4KB |
