Q12: It is found that the laser becomes weaker and the engraving effect becomes worse.
* Clean the field lens with a clean cloth. Sometimes the lens is dirty by hand. Or it will cause field lens pollution if the lens
cover isn’t taken off when marking, which will eventually result in weaker laser and worse marking result.
*If the field lens is polluted too seriously, a new replacement field lens might be needed.
Q14: Which version of Lightburn software is right for ComMarker B3?
*Please buy “Add Galvo devices to existing license key” if you bought the software for gantry type. Please choose the
“Lightburn- Galvo license key if you haven’t bought any licence”.
Note: This manual will be continuously updated. Please download the latest e-version manual on our website.