TREA

Colour separation Correction of tonal value

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Industry

  • CPC
  • G03F3/00
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Parent Industries

GPHYSICS G03Photography G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES

Current Industry

G03F3/00Colour separation Correction of tonal value

Sub Industries

G03F3/02by retouching G03F3/04by photographic means G03F3/06by masking G03F3/10Checking the colour or tonal value of separation negatives or positives G03F3/101Colour or tonal value checking by non-photographic means or by means other than using non-impact printing methods or duplicating or marking methods covered by B41M5/00 G03F3/102Lamination or delamination method or apparatus for colour proofing systems G03F3/103using tonable photoresist or photopolymerisable systems G03F3/105using electro photographic materials G03F3/106using non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, other than silicon containing compounds G03F3/107using silver halide photosensitive materials G03F3/108using a non-impact printing method
Industries