MOPA Color Fiber Laser Marking Machine

MOPA laser marking machine is a marking equipment using MOPA (adjustable pulse width) fiber laser. It has good pulse shape control ability. Compared with Q-switched fiber laser, the pulse frequency and pulse width of MOPA fiber laser are independently controllable. Yes, through the adjustment and matching of two laser parameters, a constant high peak power output can be achieved and it can be applied to a wider range of materials.

The pulse width of MOPA laser marking machine M1 is 4-200ns, and the pulse width of M6 is 2-200ns. The pulse width of the ordinary fiber laser marking machine is 118-126ns. It can be seen that the pulse width of the MOPA laser marking machine can be adjusted in a wider range, so it is also understood why some products cannot be marked by the ordinary fiber laser marking machine the effect can be achieved by using MOPA laser marking machine.

MOPA laser marking machine is suitable for the fine marking process of metal and non-metal materials, such as laser engraving of digital product parts, mobile phone keys, transparent keys, mobile phone shells, key panels, electronic components, oxidation, plastic marking, crafts and gifts, oxidation treatment and surface treatment such as plating, electroplating and spraying.

It is mainly used in stainless steel color marking, aluminum oxide blackening, anode stripping, coating stripping, semiconductor and electronics industries, plastic and other sensitive materials marking and PVC plastic pipe industry.

1、Less burning/melting in the edge area of metal engravings.

2、Less heat development during annealing markings on metal, which leads to a better corrosion behavior.

3、Creation of reproducible annealing colors on stainless steel.

4、Black marking of anodized aluminum.

5、Controlled melting of plastics.

6、Less foaming with plastics.

MOPA laser marking machine is suitable for the fine marking process of metal and non-metal.Materials: Such as laser engraving of digital product parts, mobile phone keys, plastic marking, crafts and gifts；

Oxidation treatment and surface treatment: such as plating, electroplating and spraying.