Print a hologram? Almost, Xerox says
It’s a little much to expect a hologram to come out of your office printer, but scientists at Xerox think they have the next best thing. "On Thursday, the company is unveiling a new technology it calls "Glossmark," which can use ordinary office printers to superimpose a glossy image on an ordinary printed document in a way that can’t be photocopied or otherwise easily reproduced."
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