co2 laser head

i am not original author just mirroring the content. i will probably add more peices for 20mm mirrors later. also it looks like you need somewhere to pump air to it.

taken from https://www.youmagine.com/designs/co2-laser-head-mount

This is intended to go along with the 30mm mirrors cut from hard disk platters. If you want to use
real mirrors, you can do that too. Just keep in mind that the optimal distance from the mirror to the
mount block should be around 2mm.This design has been teste