A simple friction mount follow focus gear designed to fit the barrel of the Hasselblad CF 50mm Distagon prime lens. Gear pitch is the standard 0.8mm.
Designed with FreeCAD.
I printed with HIPS filament on the following settings, and results were great
- Layer height: 0.22
- Walls: 1.05
- Fill: 20
I suppose if you're concerned about the aesthetics you could use 0.1 layers but to my eye it really wasn't enough a difference to justify the print time.
Floyd Diebel (fdiebel)
Creative Commons - Attribution - Share Alike license.