About the laser machine you should to know something
What is laser marking? "Laser marking" stands for marking or labeling of workpieces and materials with a laser beam. In this regard, different processes are distinguished, such as engraving, removing, staining, annealing and foaming. Depending on the material and the quality requirement, each of these procedures has its own advantages and disadvantages. How does a laser marking machine work ? Laser technology basics All lasers consist of three components: 1. An external pump source 2. The active laser medium 3. The resonator The pump source guides external energy to the laser. The active laser medium is located on the inside of the laser. Depending on the design, the laser medium can consist of a gas mixture ( CO2 laser marking machine ), of a crystal body (YAG laser) or glass fibers ( fiber laser marking machine ). When energy is fed to the laser medium through the pump, it emits energy in the form of radiation. The active laser medium is l...