... 15ACoolingAir Cooling2) Machine Character1) Fiber laser marking machine, Portable design, easy to move equipment, air-cooling, compact machine, Perfect output beam quality, high reliability, ... control, optical scanning system, laser repetition rate high, high-speed without distortion.3) Machine Configuration Fiber LaserGermany IPG/China fiber Raycus Scanner HeadSCANLABCard and SoftwareEZCADComputer ...