... metal, alloy, oxide, ABS, epoxy resin, is non-contact, permanent marking effect, human operating, and operation stability;The professional control software ... ; main parameters> Laser power20W RFLaser typeFibreDamageable partswithoutWhole machine power consume2KWMin line width0.015mmLaser wave1064nmLaser repeat frequency≤50khzMarking speed7000mm/sMirror width200mm*200mm ...