OpenScanMini Diffuser

thingiverse

I mounted my IMX 519 on the fron the the led ring pcb, That caused thedefault Open Scan Diffuser not to fit. I also dont think the printed diffuser is ideal as there are way better diffusion options out there. Search for led diffusion sheet. I also want to have my polarizer included in the housing. It is a two part print, one being the base you clip on the ring, similar to the one here https://www.thingiverse.com/thing:4562060, but with openings for the leds. The camera is in front of my led array and this model accounts for that. I've added sufficient room to add a foam ring if needed. That should isolate every bit of light leakage from the camera. If you have the camera behind the array, diffuser 2 and diffuser body 2 should be used, but i have not test printed those. The second is the cover, also with cutouts. You can sandwich whatever you like between the body and the cover up to 4mm or so thick. There are also 2 docx files you can use as templates for the diffuser/polarizer sheets. The mount for the camera is printed in resin, and glued to the led array. It has threaded ends that you could screw m3 nuts on. That design can be found here https://www.thingiverse.com/thing:5424969 EDIT: Added versions with screws that align with the led board. This way you can screw it all in place.