Galvo-based scanheads are a fantastic tool for high-speed laser marking of images, text, serialization and other applications. They are, however, limited by the relatively small working field of view. Aerotechs NMark-SSaM solves this problem.
Aerotechs NMark-SSaM scanhead controller is an add-on to the award-winning Automation 3200 control platform. The NMark coordinates a galvo scanhead with one or more servo axes to produce continuous, coordinated motion over a large area while still taking advantage of the high dynamic capabilities of the scanhead.
This video showcases one example of coordinated motion as the NMark-SSaM tracks a moving piece of material and commands the scanhead to mark text and shapes on the fly without having to tile and stitch multiple exposures together.
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