Laser marking systems in either CO2 or Nd:YAG configurations have been introduced by thinklaser. They operate at 1064 nm and produce 35 to 100 W. Besides metals, the Nd:YAG processes coated metals, plastics and ceramics. The CO2 systems will mark those materials as well as wood, glass and paper. All systems are fitted with motorized aperture changes for multimode and TEM00 configurations. Customers can specify wavelength, power output, mark-field size and operator interface.