How does a fiber laser work?
Just as there is more than one type of cleaning process, there is also more than one type of laser process too. The three main types of laser are; crystal, gas, and fiber. Here at SPI Lasers, we only manufacture fiber lasers, and this type offers additional benefits over the other types of laser medium.
How does a fiber laser work? An optical fiber, which has been doped with the rare earth element of Erbium, acts as the beam source, this is able to achieve a high power, high-quality laser beam, but cost-effectively too.
Within this fiber is the laser medium, where the erbium atoms are contained. The photons that are emitted, to create the beam, are also within this fiber core. In this core, you’ll find a highly effective refracting system, called a Bragg Grating. The laser medium, Bragg Grating and pump source combined help to produce a high quality and stable laser beam.

As a green and environmentally friendly cleaning method, laser cleaning technology emerges at the historic moment and becomes an emerging cleaning technology, attracting the attention of automobile manufacturing, mechanical processing, railway industry, coal industry, electronic processing, cultural relic restoration, mold industry, shipping industry, food processing, petrochemical and other industries. Compared with traditional industrial cleaning method, it has the following advantages:

No consumables, no chemical pollution, no noise, energy saving

No contact, no grinding, no stress, minimal damage to the workpiece

Can remove the pollution particles below the nanometer level, high cleanliness

Optical fiber transmission, portable operation, can clean the inaccessible area

It can quickly clean the heavy pollutants and light pollutants

Our Service:

Shenzhen Super Fast Laser Technology Co., Ltd. is one of the first batch of domestic laser cleaning machine manufacturers, the first batch of laser cleaning machine mass production manufacturers, China's first batch of advanced laser cleaning R & D and application enterprises. Has a strong research and development team, independent intellectual property rights, one of the national high-tech enterprises. It has a large talent pool and a strong and experienced R&D team.
• High-quality 50W, 80W, 100W, 200W, 500W standard laser cleaning machine.
• All series of automatic laser cleaning equipment can be customized according to the products and the using environment.
• Mass production factory, prompt delivery.
• Factory direct sale, competitive price.
• Passed ISO 9001, CE, and other certifications.
• Strict inspection and aging system.
• Won multiple laser cleaning patents.
• Five-star pre-sale and after-sale service.
• 24 hours online service, quick feedback.

Company Advantages

Stable production base