... )engraving,leather,clothes 2.Laser engraving and cutting 3.Low resistence 1)FeaturesCY-QBK adopt CO2 RF ... beam quality,air cooling,low price,easy operation.3)Tech DataModelCY-QBK10CY-QBK25CY-QBK50CY-QBK100Rated Laser Output ... systemLaser Vibration lensPulse Frequency20KHzWave Amount15Laser CrystalCO2Working Table CNC SystemIPC(3-axis selective)Working Table Load30KgWorking Voltage220V±10%/mono-phase/ ...