IFRA22
Reference Name: IFRA22Printing process definition: Coldset offset printing, computer to plate, newsprint, screen ruling 40 lines per cm.
Responsible Organization:: Ifra, Washingtonplatz, 64287 Darmstadt, Germany. Phone: +49 6151 733-6. Fax: +49 6151 733-800. www.ifra.com.
Contact Information:
Ulrike Cremer
Programme Manager Training
Phone +49 6151 733-738
Fax: +49 6151 733-872
email: [email protected]
Documentation source: see ISO 12647-3
Electronic data source: 928 patches: IFRA22S.txt, 1485 patches: IFRA22L.txt, see also www.ifra.com.
Date created: Not known
Measurement backing: Black
TONAL VALUE INCREASE
Densitometric:
22%
Colorimetric:
TVI for cyan, magenta, yellow and black computed from colorimetric data is shown below.
50% 22.7, 21.5, 21.4, 21.6
40% 24.2, 22.4, 22.7, 23.0
Note that colorimetric TVI values will not exactly match densitometric TVI values. See What is colorimetric TVI?
For profiles see www.ifra.com.