New laser burning from light burn in a mirror image

Hello all,

I am setting my new omtech 40x24 100watt laser. There is a test file on the laser and it currenly burns as expected. When i try to sent a test file it is as if i am burning throw glass and everything is backwards, but perfect if i turn the piece around. This is fine for glass, but not so much for wood. Any one know where i should start looking?

Thanks a bunch
Joe Nolte

You have your device origin set incorrectly. This section of the LightBurn docs will help you remedy the situation:

Thank you for the feedback everything’s good now I do have another question maybe someone can answer for me the laser itself it’s set to 20 watts on the 100 watt laser and light burn I usually run about 80%. Does that mean it’s 80% of the 20 watts or am I not understanding something which honestly I feel that’s the case cuz at 20% and with 30% power I get a very deep burn

What does this mean…? I’m not following where you set it to 20W?

Does this have a digital meter with a knob?

:smile_cat: