How is the Laser Industry Developing?

Since the 21st century, the laser industry has been called "the fastest knife", "the most accurate ruler" and "the brightest light" after nuclear energy, computers and semiconductors, which means "expanded by stimulated radiation". The full English name of Laser has fully expressed the main process of manufacturing laser.Laser is widely used, including laser marking, laser welding, laser cutting, optical fiber communication, laser ranging, laser radar, laser weapon, laser record, laser rectification, laser beauty, laser scanning, laser mosquito killer, LIF nondestructive testing technology and so on. Laser system can be divided into continuous wave laser and pulse laser.

Now, laser has been gradually applied in different fields and widely used in industrial processing. In the world, by using the characteristics of high density, high brightness and high orientation of laser, the energy of laser radiation can be concentrated in a small space, resulting in high temperature of several thousand degrees to tens of thousands of degrees. Therefore, the laser can be used for a variety of special non-contact special processing operations. At present, the mature applications include laser drilling, laser welding, laser cutting, laser surface treatment, laser printing and laser information storage.