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Printing process control at a click of the mouse
With GMG RapidCheck the printer knows that his press is operating within the defined tolerances. After all, only with a standardized printing process can predictable results be produced.
Target groups
GMG RapidCheck is one of the standard work tools of any printshop that uses printing methods like sheet-fed offset, web offset, newspaper printing, etc. and has corresponding four-color printing presses. Also for print buyers like publishers, ad agencies, and others it is a very helpful tool.
The main functions in detail
Density
The density of the four process colors Cyan, Magenta, Yellow and Black is displayed.
Tone Value Increase
The colors are displayed individually, and there is additionally a display of the four process colors when printed in combination in order to check “spread”.
Trapping
Trapping is displayed with the help of easy-to-interpret bar charts for the colors Cyan + Magenta, Cyan + Yellow, and Magenta + Yellow.
Gamut
Different displays permit colorimetric analysis of:
- The color space – reference color space in comparison with the measured color space.
- The primary colors (C, M, Y, K) and the secondary colors (R, G, B) – absolute deviation from the target value and its direction.
- The paper color – deviation from the standard.
Grey balance
Any color deviation present is displayed in three-dimensional form: the absolute deviation from the target value, and the direction of the deviation, both in hue as well as in lightness. The values determined can be exported and further processed in GMG PrintControl Pro, e.g. in order to generate a new CtP curve.
