MOPA Fiber Laser Marking Machine
MOPA fiber laser marking machine
Products Description
Ordinary fiber optic machines are difficult to work effectively when used for marking metal and non-metal hard plastics. For example, aluminum oxide and some galvanized metals are difficult to produce black effects with ordinary fiber machines, but MOPA Fiber Laser Marking Machine can easily produce black effects. And ordinary laser machines do not produce such fine and smooth edges, but the mopa laser marking machine does not need to worry about such problems. Another example is the marking of silicone surface coatings. We should also be familiar with Nokia mobile phone cases, using the mopa laser marking machine.
Advantages of MOPA Fiber Laser Marking
Versatility
MOPA lasers can mark a wide range of materials including metals, plastics, and ceramics.
Precision
They offer high precision in engraving, suitable for intricate designs and fine details.
Color Marking
One of the standout features of MOPA fiber lasers is their ability to create color markings on stainless steel and titanium.
Adjustable Pulse Duration
This allows for control over the marking process, providing better results on various materials.
Features
Using the smaller pulse width parameter of MOPA Fiber Laser Marking Machine can make the material not easy to be deformed, and the shading is more delicate and brighter. The laser is used to mark the surface of the anodized aluminum material with black trademarks, models, texts, etc. At present, only MOPA lasers can process them. Because it has a wide pulse width and pulse frequency adjustment range, the use of narrow pulse width and high-frequency parameters can produce a black effect on the surface of the material, and different parameter combinations can also produce different gray-scale effect levels. It can also flexibly adjust the pulse width and frequency parameters, which not only can make the scribe line fine, but help the edge to be smooth.
Differences between Q-switch and MOPA
| Application name | Q-switch | MOPA |
| Surface stripping of aluminum oxide sheet | The base material is easy to deform, and the shading is coarse | No deformation, fine shading |
| Anodized aluminum black marking | Can't do this application | Can mark different shades of black |
| Deep engraving on metal | Rough shading | fine shading |
| Stainless steel engraving color | Need to defocus, the effect is more difficult to debug | can engrave different colors |
| plastic like ABV,PC | Easy to yellow, poor hand feeling | Not easy to yellow, good hand feeling |
| Transparent paint plastic buttons | difficult to clean out | easy to clean out, high efficiency |
| Electronics, semiconductors, ITO precision processing | The pulse width is too large, the energy is too strong | The pulse width can be adjusted to make the light spot delicate, and the energy can be modulated and balanced |
In the above introduction and comparison, it can be seen that MOPA lasers can replace Q-switched lasers in many applications. In some more high-end applications, MOPA lasers are even better than Q-switched lasers.
Samples



Q: what mopa source we can get?
A: normal laser power has 20W,30W,60W,80W,100W,120W
pulse width: 2~500ns
pulse frequency:1~4000Khz
Shipping and Package

Why choose us?
- We are known for our high-quality laser marking machines that are designed to meet the needs of a variety of industries.
- The company cooperates with well-known domestic management training companies to continuously improve the work awareness of every manager and ordinary employee, and arm themselves with advanced ideas.
- Our laser marking machines are designed to be versatile, enabling them to mark a wide range of materials with precision and accuracy.
- These principles today more than ever form the basis of our success as an internationally active mid-size company for MOPA Fiber Laser Marking Machine.
- Our laser marking machines are designed to offer high performance and efficiency while being easy to use and maintain.
- We will continue to introduce more advanced technology to continuously optimize our MOPA Fiber Laser Marking Machine, so as to make more customers favor it.
- We are proud of our reputation for providing high-quality laser marking machines and excellent customer service.
- Lean production has become a sharp tool for our company to reduce costs and improve production efficiency.
- Our laser marking machines are designed to meet the highest standards of quality and performance.
- We have achieved a double increase in development speed and development quality.
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