Direct Imaging

Direct imaging refers to a new technology which uses PostScript data from the prepress stage to simultaneously image all the printing forms of a printing press with complete register accuracy. To do this, the screen data supplied by a RIP (Raster Image Processor) controls 64 infrared laser diodes, creating small recesses on a special printing foil with an ink-repellent surface, thus revealing an inking layer. The result is a printing foil which can be used for water-free offset printing.

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