It is a smaller 60 watt tabletop laser from a chinese supplier. It uses a controller that works with lightburn,
We’ve had to replace the power supply and since then it has lost some of its cutting capacity. I would love it if someone who knows more about this than me could do a couple of consulting hours to advise me on if we should try replacing the tube or perhaps if its a power issue.
The tube is 3 years old with light use.