Hi Mauro
You could also download the document MedienStandard Druck 2010 from
http://www.bvdm-online.de/Aktuelles/Downloads.php
In section C3/page 19 you will find all the tolerances. I think for the moment this
document is only available in German :-( Shade !
Regards all,
Ferran Peñalver
Prepress Area | LITOGRAFIA ROSÉS, S.A.
T. +34 936 333 737 | M. +34 659 23 30 87 | Progrés, 54-60 (La Post, Parc Empresarial) |
08850 Gavà, BARCELONA | fpenalver(a)litografiaroses.com
-----Mensaje original-----
De: eci-en-bounces(a)lists.callassoftware.com
[mailto:eci-en-bounces@lists.callassoftware.com] En nombre de Claas Bickeböller
Enviado el: lunes, 17 de enero de 2011 8:27
Para: eci-en(a)lists.callassoftware.com
Asunto: Re: [ECI-EN] Tolerance of proofing substrate color
Dear Mauro, all,
ISO 12647-7 is the standard that states proofing requirements today.
There you can find (section 4.2.1) general requirements for a proofing substrate.
The tolerance for the simulation of the production stock's white point is stated in
Table 2.
Hope that's what you are looking for?
Best regards
Claas
Am 16.01.2011 um 14:31 schrieb Mauro Boscarol:
I have a question about proofing ISO 12647-2:2007 (or
Fogra 39).
The color of the print substrate used for proofing shall be in tolerance dE <= 3 with
the color of the print substrate used for production (for example according to Media Wedge
proofing process).
My question is: which document (and section) is this value of dE <= 3 specified?
12647-2 Table 1 specifies tolerance not in terms of dE but individually in terms of dL,
da, db.
There is perhaps another document or another section?
Can you help me?
Thank you.
Mauro Boscarol
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