1. laser marking machine 2.CE,FDA,certificate 3.woking area :100* ... x1,200mmMarking depth:0.3mmMin. line width:0.015mmWavelength:1064mmMax.laser average power:50WBeam quality m2: <6Repeat frequency: 30KHzCooling style: Water ... coolingElectrical source: AC220±10% 50Hz, 15Aconsumption power:2.5kwOptical system: 40 x 1,110 x 1,200mmSoftware:Win XP + EZCAD ...