I have an engraving problem that I can’t manage to fix. I have engraving power loss at some area that are always the same whatever where I start the engraving on my laser bed. The same area (top of the letters) is not engraving at all.
Info that could help you help me ahah :
I use Illustrator to create my text and export it in DXF.
I have a chinese 60w CO2 laser with ruida controller.
I checked my mirror alignment and the lens is clean.
Do you know how I can fix the issue ?
Thanks in advance