The laser marking machine series produced by Foshan Fulan Laser are classified according to the types of lasers. There are mainly five types: optical fiber, green light, ultraviolet, carbon dioxide, and mopa. Because the molecular structure of each material is different, the wavelength of each laser is also different, and the acceptance rate of the workpiece is different, so the applicable material or marking effect of different lasers will be different. Below, Fulan Laser briefly introduces to you which materials various types of laser marking machines are mainly suitable for. For details, please consult Fulan Laser customer service.

 1. Fiber laser marking machine: The wavelength is 1064nm, which is mainly used for marking with metal and some non-metallic materials with harder materials and higher ignition points;

 2. Green laser marking machine: wavelength of 532nm, semi-cold light source, small heat affected area, suitable for most metal and non-metal materials. It makes up for the problem that many materials are not fine enough and the effect is not good when marking with fiber laser;

 3. Ultraviolet laser marking machine: the wavelength is 355nm, all cold light source, also called cold light machine. Suitable for marking various materials. Mainly used in the high-end market of ultra-fine processing, with good beam quality, smaller focused spot, ultra-fine marking can be realized, heat affected area is very small, and no heat effect is generated;

 4. Carbon dioxide laser marking machine: The laser wavelength is 10.64um, which is mainly used for marking leather, cloth, wood, bamboo, plastic, rubber, ceramic, stone, acrylic and other non-metallic materials;

 5. Mopa laser marking machine: It is a special fiber laser marking machine, its wavelength is 1064nm, which is the same as the optical fiber machine. It is mainly used for marking with metal and some non-metallic materials with harder materials and higher ignition points. But it has a function that other types of laser marking machines can't do, that is aluminum alloy and anodized aluminum black. It can perform shallow blackening effect on aluminum profiles, especially anodized aluminum, so as to achieve visual effects and permanent effects. It is fine and beautiful. The surface of the marking is smooth and has no bumps, no less than silk screen printing.