Laser generator: A device that generates a laser light source. For the purpose of laser cutting, CO2 gas laser with high electro-optical conversion efficiency and high output power is mostly used except YAG solid-state laser in a few occasions.
Because laser cutting requires high beam quality, not all lasers can be used for cutting. Gaussian mode is suitable for low-order mode carbon dioxide laser, the wavelength is less than 1500W, 100W-3000W, and the multimode is above 3000W. ..