Advantages of fiber laser marking machine

The research of fiber lasers has been started since the late 1980s. Because of its ability to generate ultra-short pulses, it has a very broad application prospect, so countries around the world have shown great enthusiasm for the research of fiber lasers. Compared with other types of lasers, fiber lasers have the outstanding advantages of high reliability, simple structure, low price, and high conversion efficiency.
Fiber lasers can significantly enhance the output beam quality. Advantages of fiber laser marking machine:
1. The advantages of miniaturization and intensification brought about by the low manufacturing cost of glass fiber, the mature technology and the flexibility of the fiber.
2. Tunability: due to the wide energy level of rare earth ions and the wide fluorescence spectrum of glass fibers.
3. The glass material has a very low volume-to-area ratio, fast heat dissipation and low loss, so the up-conversion efficiency is high.
5. No need for thermoelectric cooling and water cooling, just simple air cooling.
4. High electro-optical efficiency: The comprehensive electro-optical efficiency is as high as 20% or more, which greatly saves power consumption during work and saves operating costs.
6. Since there is no optical lens in the resonant cavity of the fiber laser, it has the advantages of adjustment-free, maintenance-free and high stability.
7. The fiber export makes the laser easily competent for various multi-dimensional and arbitrary space processing applications, which makes the design of the mechanical system very simple.
8. Competent in harsh working environment, with high tolerance to dust, shock, shock, humidity and temperature.