Apparatus and method for laser operations on a workpiece

摘要

The apparatus includes a laser unit for emitting a laser beam (1) onto a workpiece (2), a unit (5) for delivery of a liquid as a reaction agent into work zone (3) formed by the laser beam on the workpiece. The method consists of emitting a laser beam onto a workpiece and delivering a liquid as a reaction agent to a work zone produced by the laser beam on the workpiece.