How does a fiber laser engraver work?

How does a fiber laser engraver work?

First of all, we need to know the composition of the fiber laser marking machine: 1. Control card (JCZ) 2. Laser 3. Galvo 4. Field mirror 5. Computer

Principle: add the content in the software, the software will control the laser output and the movement of the galvanometer. The galvanometer is a part used to change the laser path. Because of the galvanometer, there will be 123 'or ABC or graphics'

So why is it called fiber laser marking machine? Because it uses a fiber laser, which is mainly used in metal materials,