Custom designed by Laser Mark’s Company, this system utilizes a single mode Extended Pulse Control MOPA fiber laser. It can be configured to mark spot sizes from less than 10 microns on small fields, and <35 micron spots over 178mm square fields. The precision X-Y and Z axis have sub-micron repeatability over 250mm of travel. The Laser Mark’s designed video beam splitter provides the targeting for precision alignment. The screen in the photo displays crosshairs engraved by the laser itself. The system will be used by post graduate students to develop micro fluidic heat sinks, and nano particle ablative transfer along with dozens of other advanced research projects.