Pi HQ cam M12 lens holder

thingiverse

A compact lens holder designed for the Pi HQ cam. Important printer settings must be adjusted to achieve optimal results. Printers typically require 102% scaling in both the X and Y axes within the slicer software to compensate for print defects. This setting can vary between 100% and 103%. Multiple versions of this design are available, each with distinct features. Version 1 is optimized for ease-of-use, while version 2 retains the original IR filter from the Pi HQ cam. The third iteration offers a lightweight construction along with a cone-shaped feature for effortless screwing. Version four accommodates lenses with shorter back focal lengths. When printing this design, I recommend using a 30% infill density and walls that are 1.2mm thick. Versions two through four should be printed upside-down, with the use of support material recommended to ensure successful prints. However, version one can be successfully printed without any additional support.