Photon Filter - cheap & simple

thingiverse

This is a simple and cost-effective air filter solution for the Anycubic Photon. All you need to do is print this filter box, add some activated carbon foam filter pads, and attach it directly onto the chamber fan. These pads are available on Amazon for $1 per piece. The pads measure 5" x 5" and come in 4 square pieces. The filter box runs with 4-6 layers of foam. This Filter Box reduces odors by 80%, is easy to install, and can be removed when necessary.