What are the advantages of portable fiber laser marking machine?

1.1. The surface area / volume ratio of the gain medium is large

1.2. Excellent dual waveguide restriction mechanism

1.3 inherent fully enclosed flexible optical path

1.4. The optical path is maintenance free

1.5. Single long-life multimode pump laser with wide emission area

1.6. Long service life

1.7. Small volume and light weight

1.8 high output power

1.9 water, electricity and cost saving



The advantages of long life, small size and light weight will be explained below. From the previous discussion (the portable fiber laser marking machine is more expensive than the car), we know that using a single semiconductor pump laser with wide light-emitting area as the pump source of the fiber laser, the all fiber laser will have the characteristics of long life. Therefore, it is technically feasible to produce a long-life fiber laser with hundreds of thousands of hours.



Since the optical path of the all fiber laser can be coiled and the optical path occupies a small space, when a single semiconductor pump laser with a wide light emitting area is used as the pump source, the pump laser can be installed dispersedly and has good heat dissipation characteristics. In the case of low installation density, air cooling can be used. In the case of high installation density, only a small amount of water is required to meet the heat dissipation requirements. Therefore, All fiber lasers are smaller and lighter than gas and solid-state laser systems with the same output power.