CO2 Laser Alignment and How to Clean Laser Lens and Mirrors

This week, we're going to be looking at Laser Mirror Alignment on a 50 watt laser engraver I recently purchased. We'll also look at how to clean the lens and mirrors. Proper mirror alignment is an important part of your laser engraving machines maintenance. This laser cutting machine is similar to the popular k40 laser cutter and other Chinese laser engravers, so the setup process should be similar on most of them.

You can get an upgraded version of the CO2 laser cutters machine used in this video here: https://amzn.to/35UdDMT

This video is the fifth in a series of videos I'm doing on co2 laser engravers.