... Fractional LaserLaser type: American CHOERENT RF excited CO2 lader Laser power:30W (optional 10W, 20W U.S. COHERENT ... RF- excited CO2 lasers)LASER MODE: continuousLattice when the operating mode: continuous operation intermittent ... 2cmX2cm 3X3cmWorking voltage:AC220V+-10%, 50HZLaser wave length: 10600nmThe laser output control system modes: continuous, ultra-pulse, latticeTransverse ...