hello
i have a problem i can't solve.
I bought a Chinese co2 laser 50W now I changed the tube to 60w.
It all worked well.
As I was engraving, the red wire touched the case and burned my power supplies. the laser burned even as it moved.
So I bought the same 50w power supply and solved the problem
There is another problem that I can't solve in any way.
photo 1
-below how it engraved me before the mistake
-up how it engraves me now
Double or ghosting engraving
photo 01 and 001 settings which I chose everything.
I checked the mirrors, the lens, the angularity, the tightness of the straps. everything looks fine.
I am adding two more photos of the setting and how it engraves the text.
The laser does not engrave below 13% power and does not engrave small lines.
I ask for your help
thank you very much