FIELD: printing industry.
SUBSTANCE: laser light source generates a coherent beam of visible light through stimulated Raman scattering. The substrate is in optical communication with said laser light source. Scanning module is placed after a laser light source and is made with scanning capabilities of coherent beam of visible light on the substrate according to the specified form of a three-dimensional object. The computer control system is operatively connected to the laser light source and the scanning module and is configured to control the scanning module and the power modulation of said laser light source to form said object in said substrate.
EFFECT: creation of a high-power laser source of a visible high-brightness range to obtain improved resolution and print speed.
48 cl, 7 dwg, 2 tbl
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Authors
Dates
2018-01-23—Published
2014-04-29—Filed