Greyscale and Colour Separation Guide
The Small Greyscale and Colour Separation Guide is a Q13 standard quality control device for photographers, printers, and other colour professionals. The 20-step greyscale provides you with a precise and easy way to compare the tonal values of an original image with its reproduction. The 18 colour patches (two saturation levels of nine colours) allow you to compare the colours of your subject with known printing inks.
Color Confidence recommends replacing your Small Greyscale and Colour Separation Guide regularly to ensure consistently high accuracy.
Features and Benefits:
Identification of colour separation negatives and positives for colour reproduction processes
Suitable for reprography, direct film comparison, as well as colour reproduction processes with masks, separation films, and filters
Comparison of the reflected tonal values of the original with the tonal values of the reproduction, as well as identification, measurement, and control of captured and reproduced images to compensate for changing conditions
Determination of values for creating tonal value transfer curves
Contains standardised separation colours for RGB and CMYK processes
Card format: 60 mm x 203 mm
Scope of delivery:
Colour control patches (18 patches – two saturation levels of nine colours each) on an 18% neutral background
Greyscale (20 steps in 0.10 density increments between 0.05 [white] and a practical print black with 1.95 density)
Instructions
