What is the principle advantage of ultraviolet laser marking machine?

The UV laser marking machine is a series of laser marking machines, so the principle is similar to that of laser marking machines, both of which use laser beams to permanently mark various surfaces of different substances. The effect of marking is to directly break the molecular chains of substances through short wavelength lasers (unlike the evaporation of surface substances produced by long wavelength lasers, which exposes deep substances), thereby displaying the desired etched patterns and text.

UV laser, due to its extremely small focusing spot and small processing heat affected zone, can perform ultra fine marking and special material marking, making it the preferred product for customers with higher requirements for marking effect. UV laser is suitable for processing a wider range of materials besides copper.

Not only does it have good beam quality, smaller focusing spot, and can achieve ultra fine marking; Wider application scope; The heat affected area is extremely small, and there will be no thermal effects or material burning problems; Fast marking speed and high efficiency; The advantages of stable overall performance, small size, and low power consumption.