FAQ

Do I need a computer to use the laser engraver?

The laser engraving machine is a device controlled by CNC, and a computer is essential. You need a working computer so that you can create or import the graphic designs you want on the software.

Can you laser engrave cut insulation foam?

Lasers can be used for laser engraving in many material suppliers, but insulation foam is prone to problems when using laser engraving due to material problems, and it is difficult to produce a goo...

Can a laser engrave metal?

Lunyee's metal laser engravers can permanently, easily and quickly mark on soft metals like aluminum or hard metals or alloys like steel.

How to adjust the focal length of a laser engraver？

If you want the laser engraving machine to maintain high performance, the adjustment of the focal length is very important.