AT45280B -
Process for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens.
- Google Patents
Process for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens.
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Publication number
AT45280B
AT45280BAT45280DAAT45280BAT 45280 BAT45280 BAT 45280BAT 45280D AAT45280D AAT 45280DAAT 45280 BAT45280 BAT 45280B
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wild. Je nach deren von der Negativ Emulsion verschiedenen Empfindlichkeit für Rot, Grün und Blau mass dann im Positivraster die FaTbehintenssität und Absorptionsfähigkeit entsprechend verändert werden.
Nach vorliegendem Verfahren werden durch Kopieren unter Kreuzung Bilder erhalten, welche alld Farbwerte gleichmässig gut zeigen.
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wild. Depending on their sensitivity to red, green and blue, which differs from that of the negative emulsion, the color intensity and absorption capacity are then changed accordingly in the positive raster.
According to the present method, by copying under crossing, images are obtained which show all the color values equally well.
Claims (1)
PATENT-ANSPRUCH :
Verfahren zum Kopieren solcher Mehrfarbenrasternegative, welche mit Dreifarbenrastern mit einer ungebrochen durchlaufenden Farblinie hergestellt sind, auf mit analogen Mehrfarbenrastern ausgestattete lichfempfindliche Schichten, dadurch gekennzeichnet, dass die durchlaufende Linie des einen Rasters in der Farbe einer der beiden im anderen Raster gebrochenen Farbenlinien gewählt und das Kopieren unter Kreuzung der durchlaufenden Linien der beiden Raster ausgeführt wird.
PATENT CLAIM:
Method for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens, characterized in that the continuous line of one screen is selected in the color of one of the two color lines broken in the other screen and copying at the crossing of the continuous lines of the two grids.
AT45280D1909-01-181910-01-11
Process for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens.
AT45280B
(en)
Process for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens.
Process for copying such multi-color screen negatives, which are produced with three-color screens with an unbroken continuous color line, onto light-sensitive layers equipped with analog multi-color screens.
Process for the production of negatives or positives with the correct color value for the direct copying process onto the machine printing plate using copier machines or pneumatic copying frames by breaking down a colored original into color-filtered negatives produced photographically with a grid