What is a CO2 laser marking machine? CO2 laser marking machine, also known as CO2 laser marking machine, refers to the use of a laser beam to permanently mark various material surfaces. So what is the working principle of CO2 laser marking machine? Today, the editor will talk to you about this issue. Now let's get to know each other.

The CO2 laser marking machine is mainly a laser galvanometer marking machine that uses carbon dioxide gas as the working medium. In the carbon dioxide laser, carbon dioxide gas is used as the medium and other auxiliary gases are filled into the discharge tube to apply high voltage on the electrical level. The discharge tube will generate glow discharge, causing the gas to release a laser with a wavelength of 10.64um. After amplifying the laser energy, it is scanned by the galvanometer and focused by the F-Theta mirror. Under the control of the computer and the standard control card, it can mark the workpiece according to the customer's requirements for text patterns and other related information.