While I really liked the design of http://www.thingiverse.com/thing:9860, I found that the single lip overhang / ridge / "thread" at the top didn't hold my lenses tight enough for my comfort. As the original designer states, the printing layers did provide some grab, but I wanted more. I did my best to measure the thread dimensions on the Canon lens caps that I have and added a configurable parameter for repeating the lip. It should work with all brands of lenses, but I only have Canon. The OpenSCAD file includes several customizable parameters for complete control over cap diameter, number of lips/ridges/"threads," strap size and more. I printed in ABS with 0.2mm layer height, 3 perimeters, and 50% infill.Edit the OpenSCAD file for your lens cap. If it is a Canon just enter the number on the back and you should be ready. Don't forget to edit the values for the strap size and buckle to match your gear. For a smoother circle (and larger STL file), increase the circle_sides parameter.
- 0 inches x 0 inches x 0 inches
- this product is 3D printed
- 16 available colors
- material is a strong plastic
- free delivery by May 04
- 0 parts