Rofin-Sinar Laser GmbHA diffusion-cooled CO2 slab laser with output power of 3.5 kW is available from Rofin-Sinar Laser GmbH. The company says this laser, also referred to as a waveguide laser, offers a significant reduction in operating costs for cutting and welding applications, and eliminates the need for an external laser gas supply. With no moving parts such as turbines or pumps to wear out, service requirements are minimal. The gas cylinder, which is integrated into the laser head, provides gas for approximately 12 months.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 5/13/2022Metrology and Surface Imaging Software PlatformThe fully 64-bit TrueMap® 6 software platform for surface imaging and analysis from TrueGage contains multi-threaded algorithms, a redesigned user interface, and new capabilities. 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