... images and realize marking and graph processing Using American made CO2 laser tube, with exquisite beam quality, stable power output ... free of maintenance, then can be recharged by filling CO2 gas, suitable for users requiring batch production and high ... and other industriesTechinical Paramers:Model NumberHW 30/60/100ZJ-CO2-IIMax.Output Power30W/60W/100WLaser Wavelength10.64 muon mRepetition Frequency ...