1. laser marking machine 2.CE,FDA,certificate 3.woking area :100*100mm 4 ... Specification: Marking scope: 100mm x100mmWhole machine size:1,390x 1,110 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. ...