| laser beam that is focused at a specific location within the glass and it creates an etched region that you can see by eye. The images are typically created in CAD and the lasing system creates the etch points that produce the final piece. I'm sure it is a rather expensive piece of equipment too. :)

[ ashspecz.com ] [ agpowers@bellsouth.net ] Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast? If you are out to describe the truth, leave elegance to the tailor. Albert Einstein
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