You should also assign the newsprint profile to your ID doc Edit>Assign Profiles. Or you could convert the document colors via Edit>Convert to Profile. Convert will change the CMYK values and attempt to maintain the same color appearance, while Assign will leave the values unchanged and adjust the preview for the newsprint profile. If you created the document up using the default US SWOP Coated in Color S
You should also assign the newsprint profile to your ID doc Edit>Assign Profiles. Or you could convert the document colors via Edit>Convert to Profile. Convert will change the CMYK values and attempt to maintain the same color appearance, while Assign will leave the values unchanged and adjust the preview for the newsprint profile. If you created the document up using the default US SWOP Coated in Color Settings the change could be significant.
You also want to be careful with placed CMYK images that were converted with some other profile. They should be re-converted to the newsprint profile because it has a very low total ink allowance (230% vs 300% for SWOP). The conversion would happen when you export to PDF/X-1a, but only if the images include an embedded profile (you can check via Object>Image Color Settings)
Yesterday I examined a APu file with the ICC profile ISOnewspaper26v4 and today I tried to set up a new document with this profile, but to my surprise I could not find it in the list of profiles. Indeed this profile is non-existent on my PC.
Is this profile valid and I can work with it? When I close the file with this ISOnewspaper26v4 profile, do not close the programme and create a new document this profile is still available. Still valid? When I close APu and start it again the profile is (naturally) not available anymore.
Thank you for raising this question This is by design at the moment however we have requested that a message appear when you use a profile you don't have to alert you that its a profile you don't have installed.
4 - View the Total Area Coverage in Acrobat 9 (set to 200) and it is higher than what I see in Photoshop and InDesign (note I also select the ISOnewspaper26v4 profile in the Simulation Profile menu).
If you really have no choice and are forced to place Fogra images, you have to make sure the Fogra profile is embedded with the image, and ID honors that profile in order to get a conversion on export.
You don't have to make the conversion in Photoshop. If you assign the ISOnewspaper26v4 profile to your InDesign Document via Edit>Assign Profiles, you can place RGB images and make the same conversion on export when you set the Output>Destination to Document CMYK (which will be ISOnewspaper26v4 because of the assignment). This will lessen the chance of an additional CMYK-to-CMYK conversion somewhere in the workflow due to conflicting profiles.
So when you save the black test make sure you check include profile. Also, when you create the InDesign file, make sure the Color Settings CMYK Color Management Policy is set to Preserve Embedded. If you choose either Off or Preserve Numbers (Ignore Linked Profiles) then ID will ignore any embedded profiles and you will not be able to force the conversion to the newsprint on export.
I thought it would be a logical thing to have all the images converted to the same profile and then imported to InDesign so that you have a level playing field. I guess I am asking Indesign to double convert the image profile?
If you have control over the image's color space and profile there's no reason to convert to CoatedFogra39 in Photoshop and then again to the newsprint profile on export. If someone else is providing you with Fogra CMYK images you would have no choice but to make the conversion from Fogra to ISOnewspaper26v4 somewhere, but CMYK-to-CMYK conversions are never ideal.
Before you export check the total ink via ID's Separation setup. Assuming the image is RGB and your document's CMYK profile assignment is ISOnewspaper26v4, you shouldn't see any values over the limit. When you export make sure the destination is Document CMYK and when you check the total ink in AcrobatPro make sure the Simulation Profile is also ISOnewspaper26v4
Also your Color Settings' or Convert to Profile Conversion Intent will have a significant effect with some profiles. Converting 000 RGB to ISOnewspaper26v4 I get 217% with Relative Colormetric, and 231% with Perceptual.
If you are placing CMYK images with embedded profiles that conflict with your document's ISOnewspaper26v4 profile, you will see the profile listed in the links panel when you select the image. If the profile is listed as Document CMYK the embedded profile has been ignored or there's no profile, in that case you won't get the proper conversion on export.
I think that as part of my workflow I will leave the Document Colour Policy as is and just manually set each images colour settings to its embedded profile. I noticed that if you copy an image from a document with one colour policy, it doesn't change it to the policy of the document your pasting into.
e.g. if I have an image in a document with a colour policy set to Preserve Numbers (ignore linked profiles) and paste it into a document that has been setup with Preserve Embedded, then the ICC details of the image in this document state Document CMYK when it should be SWOP.
My Document is in Illustrator (Adobe Illustrator CC 2017 with latest updates) in CMYK and profile is FOGRA 39. I try export PDF with this ISOnewspaper26v4.icc profile but after export are in PDF still places with more TAC than 240 % (280, 265 etc).
If your images are already in CMYK (fogra 39), they are not touched during export (because of "preserve numbers"). Open them in Photoshop, Edit -> Convert to Profile -> Adobe RGB (use intent: Relative Colorimetric) and then again Edit -> Convert to Profile -> your required 26v4 newspaper profile (use intent: Perceptual). This is for avoidance of not recommended CMYK to CMYK conversion, always go CMYK -> RGB -> CMYK. These new CMYK images use only for newspapers (include profile, also use "newspaper" in name to be clear in future).
I want to use the .icc Profile "ISOnewspaper26v4.icc" in C# !But I have a problem now.. I don't know how to convert CMYK colors to Lab values or RGB to Lab values by using this ICC Profile ??!! How I can assign the profile??
It should be possible to "convert" to CIE Lab with the help of a Lab space ICC profile. AGFA used to have one. Otherwise, one would have to write a routine to manually make the conversion, outside of ICM, through the A2B0 tag, for an output profile. Beware, that ISOnewspaperv4 profile is finacky.
In the area of news print ECI closely cooperates with Ifra. On the Ifra website you will find the currently available ICC profiles for news print. The profile with the name ISOnewspaper26v4.icc is based on characterisation data conforming to 12647-3:2005 (Dotgain 26%, Total Ink Converage 240%, White Backing).More information to be found at www.ifra.com
You'd create the ad in InDesign, then export it to QuickCut, this would then run a Preflight check and flag any problems (such as wrong colour profiles on images - some newspapers only lay down a certain amount of ink on press to save money, if you go over that density the job will be rejected).
Weitere ICC-Druckprofile finden Sie auf der Webseite des Duon-Portals. Hier finden Sie auch eine Datenbank mit interessanten Informationen zu verschiedenen Presseerzeugnissen: -portal.de/service.aspx Achtung: Sprechen Sie bitte vor der Benutzung der Profile immer mit Ihrer Druckerei und erfragen Sie dort das zum Auftrag passende Profil.
Adobe has released under very liberal licensing terms a group of CMYK press icm profiles. These would be a good beginning default set of press profiles for Scribus if you are planning to send Scribus files (PS or PDF) to a commercial printer. These profiles include US, European and Japanese press defaults _win.html (previously ).
From the European Color Initiative (ECI) you can get some brand new ISO 12647-2 compliant ICC profiles for offset printing output on. Currently does the ECI recommend the working colour space profile eciRGB_V2. They should reflect the capabilities of modern printing processes, but you have to check with your print shop. ECI Offset Color Standards
This list contains the profiles recommended by the GWG (Ghent PDF Workgroup) in 2008,the set of profiles bundled with ghostscriptand three test only profiles from the ICC (International Color Consortium).
Describe how the monitor is currently reproducing color. This is the first profile you should create because viewing color accurately on your monitor allows for critical color decisions in the design process. If what you see on your monitor isn't representative of the actual colors in your document, you cannot maintain color consistency.
Describe what colors an input device is capable of capturing or scanning. If your digital camera offers a choice of profiles, Adobe recommends you select Adobe RGB. Otherwise, use sRGB (which is the default for most cameras). Advanced users may also consider using different profiles for different light sources. For scanner profiles, some photographers create separate profiles for each type or brand of film scanned on a scanner.
When color management is on, Adobe applications automatically assign new documents a profile based on the Working Spaces options in the Color Management option of the Preferences dialog box. Documents without assigned profiles are untagged and contain only raw color numbers. Adobe applications display and edit colors using the current working space profile when working with untagged documents.
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