... positioning system 3.CE certificate 600w laser cutting machine Technical Parameters Laser wavelength 1064nmMax. average laser output600WPulse width0.2~20ms, Continuously ... one of the most stable, mature products in laser field.Applicable for advertising signs, sheet metal part, high and low ... , eyeglasses, circuit board, hardware industries etc. 600w cnc laser cutting machine for metal GTJ1325-YAG-600W