Patents Assigned to HIGHCON LTD
  • METHOD AND APPARATUS FOR LASER CUTTING
    Publication number: 20130277341
    Abstract: Method and system for laser cutting is disclosed. Using a novel dual-focus optical conversion unit. The dual-focus optical conversion unit may comprise a beam splitter and a convex mirror. The beam splitter may be insensitive to the polarization of an incident beam. The convex mirror may be placed beyond and parallel to the beam splitter, wherein the surface of the convex mirror may be coated with a reflective phase-retarder coating.
    Type: Application
    Filed: April 18, 2013
    Publication date: October 24, 2013
    Applicant: HIGHCON LTD
    Inventor: Lev Dvorkin