Before you begin
We are rolling out a new, more intuitive product experience. If the screen shown here doesn’t match your product interface, switch to the help for your current experience.
Before you begin
We are rolling out a new, more intuitive product experience. If the screen shown here doesn’t match your product interface, switch to the help for your current experience.
You can simulate how your PDF will appear under different conditions using the Output preview feature. Using the preview menu, you can switch between viewing separations and color warnings. When you select Separations, the bottom half shows ink information and area coverage controls. Opt for Color Warnings to see ink warning details.
Changes made in the Output preview dialog box directly affect your document's appearance. You can also access the Object Inspector here to inspect the document's content. For more information, see View information about the content of a PDF document.
The Output Preview dialog box provides access to the Ink Manager, allowing you to remap spot-color inks for both printing and previewing. Note that ink mapping for previewing only applies when the Output Preview dialog box is open.
To access the Output preview tool, from the All tools menu, select Use print production > Output preview.
If you are using a color management system (CMS) with accurately calibrated ICC profiles and have calibrated your monitor, the onscreen separation preview colors more closely match the final color separation output.
You can select one of the following simulation profiles for simulating how your document looks when printed:
You can limit which colors are displayed in the preview. You can also view specific element types, such as solid color objects, images, smooth shades, text, and line art. When you select a source color space, you see only the objects in that color space. Limiting colors is useful, for example, for seeing whether a page contains any RGB color or where a spot color is used.
To view colors by source, from Show menu in Output preview dialog, select one of the available options from the Show menu.
Select Show Art, Trim, & Bleed Boxes to preview any page boxes you’ve defined. For more information on defining page boxes, see Set Page Boxes dialog box overview.
You can preview separation plates and ink coverage to ensure that the printed piece meets your requirements. Although previewing separations on your monitor can help you detect problems without the expense of printing separations, it does not let you preview trapping, emulsion options, printer marks, and halftone screens and resolution. Those settings are best verified with your print service provider using integral or overlay proofs.
To preview color separations, from the Output preview dialog, select Separations from the Preview menu and take any of the following actions:
A single process or spot plate appears as a black plate. This makes objects on a light-colored plate, such as yellow, appear more visible.
Objects on hidden layers are not included in an onscreen preview.
Too much ink can saturate paper and cause drying problems or change the expected color characteristics of the document. Total Area Coverage specifies the total percentage of all inks used. For example, 280 means 280% ink coverage, which could be accomplished with 60C, 60M, 60Y, and 100K. Ask your print service provider for the maximum ink coverage of the press you use for printing. You can then preview the document to identify areas where total ink coverage exceeds the press limit. If you find any problems, you can Alt-click (on Windows) or Option-click (on Mac), the area to insert a comment. The comment is prepopulated with the ink coverage details.
To preview color separations, from the Output preview dialog, select Separations from the Preview menu and take any of the following actions:
To record problems, Alt-click (on Windows) or Option-click (on Mac), the area. Acrobat inserts a comment that contains the ink coverage percentages.
You can adjust ink coverage by converting some spot colors to process colors using the Ink Manager.
You can simulate what your document would look like if printed on color paper.
In the Output preview dialog box, choose Separations from the Preview menu.
Select the Set Page Background Color option at the top of the dialog box, and then select a color.
Output problems can occur when the colors in a document are not reproducible on a particular press, or when rich black is used unintentionally on type. To diagnose such color problems before handing off a PDF for high-end output, you can use the various color warnings in the Output preview dialog box. Pixels in areas that trigger the warning are displayed in the warning color, which is identified by the swatch color next to the warning type.
In the Output preview dialog box, choose Color Warnings from the Preview menu.
Select either or both of the following options:
To change the warning color used in the preview, select a color from the swatches color picker.
Use the Object Inspector dialog box to view image resolution, color mode, transparency, and other information about the content of a document. If you find any problems or issues with an object, you can Alt-click (on Windows) or Option-click (on Mac), the object to insert a comment. The comment is prepopulated with all the details found by the Object Inspector.
In the Preview section of the Output preview dialog box, choose Object Inspector.
Select the document window to view information about the objects that are under the pointer in the Output preview dialog box.
To note problem areas, Alt-click (on Windows) or Option-click (on Mac), the object. Acrobat inserts a comment that contains the information found by the Object Inspector.
You can now select multiple objects when the Output preview dialog is open.
To select multiple objects, use Shift + Click. To add a sticky note containing the color values, use Alt + Click (on Windows) or Option + Click (on Mac).
To disable this feature, go to > Preferences > Page Display. Next, uncheck Use Shift + Click for Multiple Selection with Output Preview checkbox.