In Hall A5 (Booth 305) at the Laser World of Photonics 2022 in Munich (26-29 April), Laserline GmbH of Mülheim-Kärlich, Germany, which manufactures diode lasers for industrial material processing, is presenting what it claims is the first blue diode laser with 3kW CW output power. Designed especially for welding, cladding and additive manufacturing of copper components, the laser is a further milestone in the power development of blue high-power diode lasers...
Source: http://www.semiconductor-today.com/news ... 0422.shtml