Hunst Raycus 20W 30W 50W Q-switched Pulse Fiber Laser Source Output Protective Connector For YAG Laser Machine RFL20QE/30Q /50QB $1 - $200 （3）Technical parameter description and its

（3）Technical parameter description and its setting range

This fiber laser is pumped by a fiber-coupled semiconductor laser

offers optimumresponses with different motors

people cannot lookdirectly at the laser

Hunst Raycus 20W 30W 50W Q-switched Pulse Fiber Laser Source Output Protective Connector For YAG Laser Machine RFL20QE/30Q /50QB $1 - $200 （3）Technical parameter description and itsFeatures: 1. High beam quality fiber output. 2. Superior reliability, long lifetime. 3. No shadow or virtual open circuit phenomenon, when processing on special materials. 4. Universal DB25 interface. lntroduction: Q switched fiber lasers are widely used in industrial marking and micromachining. This series of pulsed fiber lasers are characterized by highpeak power, high single pulse energy, and optional spot diameter. They arewidely used in non