Raspberry Pi High Quality Camera to Canon EF Mount

Just a simple mount I made to be able to use my nice Canon EF lenses for a project to design a high-quality trail camera.

It took quite a while to get the distances right but finally after a ton of test prints I got one that focusses pretty well.

Both models fit the but I found it best to use a macro spacer as then the connection to the lens is a lot stronger. Additionally, I wasn't able to print the threads so glued the F to FS mount that came with the Pi HQ sensor.

Here is where I bought a few of the macro spacers. https://www.ebay.co.uk/itm/Auto-Focus-AF-Macro-Extension-Tube-Ring-Mount-for-CANON-EF-S-Lens/202985349141?

Print instructions

The print needs support from the build plate only and I printed it in 0.1mm layer height.

After printing, I used a matte black acrylic inside the camera chamber to stop any reflections and because on the first versions that I printed in an orange PETG where the images all came out a little orange.