Abbreviation for gray component replacement; the separation technique where black ink is used to replace either a portion of the unwanted component in a saturated colour, or a combination of cyan, magenta, and yellow equivalent to the unwanted component. Typically specified to improve colour control on older presses Found on http://www.encyclo.co.uk/local/21048
Abbreviation for gray component replacement; the separation technique where black ink is used to replace either a portion of the unwanted component in a saturated colour, or a combination of cyan, magenta, and yellow equivalent to the unwanted component. Typically specified to improve colour control on older presses. Found on http://www.rodsmith.org.uk/photographic%20glossary/rods%20photographic%20gl