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Oki C9800hdn Color Manual

Summary of C9800hdn

  • Page 2: Opyright

    2 copyright c9800 color guide - 2 c opyright c9800 color guide p/n 59374501, revision 1.0 may 13, 2005 every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. Oki assumes no responsibility for the results of errors beyond its control. Oki als...

  • Page 3: Contents

    Contents c9800 color guide - 3 about the documentation introduction about this manual 11 key features of colorwise 12 chapter 1: fiery color management managing color on the fiery 1-14 rendering style 1-18 pure black text/graphics 1-19 black overprint 1-20 spot color matching 1-21 rgb source profile...

  • Page 4

    4 contents c9800 color guide - 4 starting calibrator 2-38 expert mode 2-40 restoring default calibration measurements 2-41 using the efi spectrometer es-1000 2-43 setting up the es-1000 2-43 calibrating the fiery with the es-1000 2-44 using the efi densitometer ed-100 2-46 setting up the ed-100 2-46...

  • Page 5: Index

    5 contents c9800 color guide - 5 color setup 3-83 setting default colorwise options 3-83 appendix a: color measurement instruments using the x-rite dtp41 spectrophotometer a-84 setting up the dtp41 a-84 calibrating the dtp41 a-87 using the x-rite dtp32 densitometer a-91 setting up the dtp32 a-91 cal...

  • Page 6: About The

    6 about the documentation c9800 color guide - 6 this manual is part of a set of fiery network controller for c9800, herein referred to as the “fiery,” documentation that includes the following manuals for users and system administrators. Most are available as acrobat pdf (portable document format) f...

  • Page 7

    7 copyright c9800 color guide - 7 copyright © 2005 electronics for imaging, inc. And oki data corporation. All rights reserved. This publication is protected by copyright, and all rights are reserved. No part of it may be reproduced or transmitted in any form or by any means for any purpose without ...

  • Page 8

    8 copyright c9800 color guide - 8 class b declaration of conformity this equipment has been tested and found to comply with the limits for a class b digital device, pursuant to part 15 of the fcc rules. These limits are designed to provide reasonable protection against harmful interference in a resi...

  • Page 9

    9 copyright c9800 color guide - 9 right or license of any kind is granted. You receive no rights or license under any patents, copyrights, trade secrets, or trademarks (whether registered or unregistered). You agree not to adopt, register, or attempt to register any efi trademark or trade name (“efi...

  • Page 10

    10 copyright c9800 color guide - 10 u.S. Government restricted rights: use, duplication, or disclosure of the software by the united states government is subject to restrictions as set forth in far 12.212 or dfars 227.7202-3 -227.7202- 4 and, to the extent required under u.S. Federal law, the minimu...

  • Page 11: About This Manual

    11 about this manual c9800 color guide - 11 this manual explains how to manage color output on the fiery, and provides information on calibration and color profiles. This manual is part of a set of documentation that includes manuals for users and system administrators. The other manuals are availab...

  • Page 12: Key Features Of Colorwise

    12 introduction c9800 color guide - 12 • the fiery color reference glossary defines words in bold—for example, output profile—that appear throughout this manual. Color terms and concepts, such as “color space,” “spot color,” “gamut,” and “source profile,” are used throughout this manual. If you are ...

  • Page 13

    13 key features of colorwise c9800 color guide - 13 • define the source of incoming rgb color data for better screen matching and provide for better color conversion of rgb data with no source information. • define whether rgb data is converted into the full gamut of the printer or whether it is fir...

  • Page 14: Managing Color On The Fiery

    1 1-14 managing color on the fiery c9800 color guide - 14 the following sections describe the options available from the colorwise color management system and explain how to customize the color settings for your particular needs. They provide descriptions of the preset colorwise default settings and...

  • Page 15

    1 1-15 managing color on the fiery c9800 color guide - 15 the following diagram illustrates the print options in the fiery color management process that affect color data conversions. You can access these print options when you send a print job to the fiery. Most of these options and settings are de...

  • Page 16

    1 1-16 fiery color management c9800 color guide - 16 you can specify settings for the following options by selecting print options when you send a job to the fiery. Some can also be set as defaults by the administrator during fiery setup or using colorwise pro tools. Settings specified using print o...

  • Page 17

    1 1-17 managing color on the fiery c9800 color guide - 17 detailed explanations of how these and other settings affect your print jobs are provided in subsequent sections of this chapter. Output profile output1-10 (default set at setup or with colorwise pro tools) the output profile is applied to al...

  • Page 18

    1 1-18 fiery color management c9800 color guide - 18 rendering style the rendering style option specifies a crd for color conversions. To control the appearance of images, such as prints from office applications or rgb photographs from photoshop, select the appropriate rendering style. The fiery all...

  • Page 19

    1 1-19 managing color on the fiery c9800 color guide - 19 pure black text/graphics the pure black text/graphics option affects the printout for black text and vector graphics on a page. Under most circumstances, leave this option set to on. When pure black text/graphics is on, black colors generated...

  • Page 20

    1 1-20 fiery color management c9800 color guide - 20 black overprint the black overprint option allows you to specify whether or not black text or text/graphics—defined as rgb = 0, 0, 0, or as cmyk = 0%, 0%, 0%, 100%— overprints colored backgrounds. • text —black text overprints colored backgrounds,...

  • Page 21

    1 1-21 managing color on the fiery c9800 color guide - 21 spot color matching the spot color matching option provides automatic matching of spot colors with their best cmyk equivalents. • on —the fiery uses a built-in table to generate the closest cmyk matches of spot colors your printer can produce...

  • Page 22

    1 1-22 fiery color management c9800 color guide - 22 rgb source profile the rgb source profile setting allows you to define the characteristics of the rgb data in your document so the appropriate color conversion can occur on the fiery. Commonly used monitor color spaces are available from the print...

  • Page 23

    1 1-23 managing color on the fiery c9800 color guide - 23 • none instructs the fiery to allow the rgb sources you defined elsewhere, such as in the application, to be used. When you set rgb source to none, the appearance of colors will not be independent of the file type. For example, rgb eps files ...

  • Page 24

    1 1-24 fiery color management c9800 color guide - 24 n ote : to properly simulate a printed image that was separated through the use of an icc profile, the same profile must be present on the fiery. For more information about downloading icc profiles to the fiery, see “downloading profiles” on page ...

  • Page 25

    1 1-25 managing color on the fiery c9800 color guide - 25 rgb separation the rgb separation option determines how rgb colors (as well as lab and xyz colors) are converted to cmyk. The name of this option is meant to be descriptive, since the option defines the color spaces that will be used by the f...

  • Page 26

    1 1-26 fiery color management c9800 color guide - 26 output profile an output profile consists of a profile for your printer, describing its color characteristics. In certain cases, you may want to customize the default output profile using the colorwise pro tools color editor to achieve particular ...

  • Page 27

    1 1-27 postscript printer driver for windows and mac os c9800 color guide - 27 postscript printer driver for windows and mac os to access the printer driver options described in this section, choose start > settings > printers (windows 98/me/nt/2000) or printers and faxes (windows xp/server 2003), r...

  • Page 28

    1 1-28 fiery color management c9800 color guide - 28 t o set print options for w indows 1. Access the printer driver options, as described on page 1-27 . 2. Click the fiery printing tab, and choose settings from the colorwise menu for the print options described on page 1-16 . 3. Click expert settin...

  • Page 29

    1 1-29 postscript printer driver for windows and mac os c9800 color guide - 29 adobe postscript printer driver for mac os this section explains how to set color management print options with the adobeps printer driver for mac os, a postscript 3 driver that takes full advantage of the color features ...

  • Page 30

    1 1-30 fiery color management c9800 color guide - 30 n ote : if you use the postscript color matching option, the driver may, depending on the application in use, attach a cmyk source definition to the cmyk data in your document. In such a case, the cmyk data in the document is reseparated using a f...

  • Page 31

    1 1-31 postscript printer driver for windows and mac os c9800 color guide - 31 2. Choose color/grayscale from the print color menu. 3. In the colorwise menu, choose settings for the print options described on page 1-16 . If these settings are used regularly, click save settings to save them for subs...

  • Page 32

    1 1-32 fiery color management c9800 color guide - 32 t o set f iery color management options (m ac os–x) 1. In the print dialog box, choose printer features from the menu. 2. In the colorwise 1, colorwise 2, and colorwise 3 feature set menus, choose settings for the print options described on page 1...

  • Page 33: Chapter 2: Color

    2 2-33 an overview of calibration c9800 color guide - 33 calibrating the fiery ensures consistent, reliable color output. This chapter explains how calibration works and provides instructions for all calibration procedures. You can calibrate the fiery using colorwise pro tools in combination with an...

  • Page 34: An Overview Of Calibration

    2 2-34 color calibration c9800 color guide - 34 an overview of calibration calibration generates curves that adjust for the difference between the actual toner densities (measurements) and the response expected by the output profile. • measurements represent the actual color behavior of the printer....

  • Page 35: Understanding Calibration

    2 2-35 understanding calibration c9800 color guide - 35 understanding calibration although most users’ needs are met by the default calibration set, the fiery allows you to choose a calibration set to customize calibration for specialized jobs. Calibration allows you to: • maximize the color reprodu...

  • Page 36

    2 2-36 color calibration c9800 color guide - 36 measurements measurement files contain numerical values that correspond to the toner density produced by the printer when it prints solid cyan, magenta, yellow, and black, and graduated tints of those colors. To create a measurement file, print a page ...

  • Page 37

    2 2-37 understanding calibration c9800 color guide - 37 to monitor print quality, print the following color reference pages: • color charts from the control panel (see the configuration guide chapter 4) • color charts from command workstation/command workstation le (see “printing fiery information p...

  • Page 38: Using Calibrator

    2 2-38 color calibration c9800 color guide - 38 using calibrator colorwise pro tools calibrator allows you to calibrate the fiery using the measurement method of your choice. Changing the calibration has the potential to affect all jobs for all users, so consider limiting the number of people author...

  • Page 39

    2 2-39 using calibrator c9800 color guide - 39 2. Click calibrator. The calibration window appears in standard mode. 3. Use the calibrator window to perform the calibration method of your choice. Procedures for each calibration method are described in subsequent sections of this chapter..

  • Page 40

    2 2-40 color calibration c9800 color guide - 40 expert mode calibrator provides two modes: standard mode and expert mode. You can perform all essential calibration tasks while in standard mode. Expert mode offers two additional options: print pages and view measurements. T o u se e xpert m ode • mov...

  • Page 41

    2 2-41 using calibrator c9800 color guide - 41 with the view measurements option, you can view the current set of measurements as a table or graph that shows both the measurements and the target curves. When more than one profile uses the same target, an additional menu called plot against appears i...

  • Page 42

    2 2-42 color calibration c9800 color guide - 42 t o restore default calibration measurements 1. In the main calibrator window, click restore device. 2. Click ok to restore the preset default calibration set. N ote : restore device applies only to the currently selected calibration set..

  • Page 43

    2 2-43 using the efi spectrometer es-1000 c9800 color guide - 43 using the efi spectrometer es-1000 the efi spectrometer es-1000 is a hand-held spectrophotometer that measures the spectral light reflected from printed output and other colored materials, as well as the density of printed ink and tone...

  • Page 44

    2 2-44 color calibration c9800 color guide - 44 calibrating the fiery with the es-1000 you can use colorwise pro tools in conjunction with the es-1000 to calibrate the fiery. T o calibrate the f iery using the es-1000 1. Start calibrator. For instructions on starting calibrator, see page 2-38 . 2. C...

  • Page 45

    2 2-45 using the efi spectrometer es-1000 c9800 color guide - 45 7. In the get measurements pane, click measure. The measurement options dialog box appears. Page type is automatically set to the type that you selected in step 5 . 8. Check the settings, and click measure. The information dialog box a...

  • Page 46

    2 2-46 color calibration c9800 color guide - 46 12. After you hear a beep, slide the es-1000 at a slow but consistent pace across the strip. 13. Release the button when all the patches in the strip have been measured, and you have reached the white space at the end of the strip. When a strip is meas...

  • Page 47

    2 2-47 using the efi densitometer ed-100 c9800 color guide - 47 calibrating the fiery with the ed-100 you can use colorwise pro tools in conjunction with the ed-100 to calibrate the fiery. T o calibrate the f iery using the ed-100 1. Start calibrator. For instructions on starting calibrator, see pag...

  • Page 48

    2 2-48 color calibration c9800 color guide - 48 7. Click measure in the get measurements pane. The measurement options dialog box appears. 8. Choose the appropriate options, and then click start. Page type is automatically set to the measurement page type that you printed in step 5 . Use the arrow b...

  • Page 49

    2 2-49 using the efi densitometer ed-100 c9800 color guide - 49 9. Place the ed-100 over the specified patch on the measurement page, making sure to center the sample aperture over the patch. Press measure to take the measurement. N ote : for a more accurate measurement, place several plain sheets o...

  • Page 50

    2 2-50 color calibration c9800 color guide - 50 calibrating the fiery with the dtp41 using the colorwise pro tools calibrator application and the dtp41 spectrophotometer, you can quickly measure color patches printed by the c9800 and automatically download these measurements to the fiery. N ote : be...

  • Page 51

    2 2-51 calibrating the fiery with the dtp41 c9800 color guide - 51 6. Retrieve the measurement page from the printer. 7. In the get measurements pane, click measure. The measurement options dialog box displays the specified page type and paper size options. 8. Click measure. 9. If necessary, choose ...

  • Page 52

    2 2-52 color calibration c9800 color guide - 52 12. Repeat the measurement process for the magenta, yellow, and black strips. A check mark appears on the circle of the color just read, and the status field indicates the color was measured successfully. Click previous and next to reverse or advance t...

  • Page 53

    2 2-53 calibrating the fiery with the dtp32 c9800 color guide - 53 calibrating the fiery with the dtp32 using the dtp32, you can quickly measure color patches and download these measurements to the fiery using colorwise pro tools calibrator. N ote : before using colorwise pro tools and the dtp32 to ...

  • Page 54

    2 2-54 color calibration c9800 color guide - 54 8. Click measure. In the dialog box that appears, follow the directions for feeding the measurement page through the x-rite dtp32. The status field displays instructions for selecting the port and feeding the measurement page through the dtp32 four tim...

  • Page 55: Chapter 3:

    3 3-55 colorwise pro tools c9800 color guide - 55 designed to give you flexible control of color printing, colorwise pro tools include the following color management tools: • calibrator (see chapter 2 ) • color editor • profile manager • spot-on (c9800 ga only) • color setup colorwise pro tools for ...

  • Page 56: Profile Manager

    3 3-56 colorwise pro tools c9800 color guide - 56 profile manager profile manager allows you to manage and edit icc profiles. In the case of the fiery, these profiles are divided into rgb source, simulation, and output profiles: • rgb source contains all monitor profiles resident on the fiery. Rgb s...

  • Page 57

    3 3-57 profile manager c9800 color guide - 57 n ote : when you use profile manager from some windows nt computers, the default color directory may not be created automatically when colorwise pro tools are installed. Create the color folder in the appropriate directory (for example, c:\winnt\system32...

  • Page 58

    3 3-58 colorwise pro tools c9800 color guide - 58 if no default is set for rgb source, the rgb source print option is set to none. If no default profile is set for simulation, the cmyk simulation print option is set to none. For more information on print options, see chapter 1 . The output profile a...

  • Page 59

    3 3-59 profile manager c9800 color guide - 59 3. When the profile you want to download appears in the list in the main profile manager window, select it. If the profile is compatible with the fiery, a green arrow indicates that the profile is available for downloading. Only output device profiles ar...

  • Page 60

    3 3-60 colorwise pro tools c9800 color guide - 60 managing profiles profile manager allows you to back up profiles to ensure that no custom profiles are lost when the fiery software is updated. You can also upload a copy of a built-in fiery profile to your workstation in order to use it with an icc-...

  • Page 61

    3 3-61 profile manager c9800 color guide - 61 3. Click yes to delete the profile. 4. To delete a profile currently set as the default or associated with a custom name, click profile settings and clear the default option. Defining profiles for mac os computers, before you apply any downloaded or edit...

  • Page 62

    3 3-62 colorwise pro tools c9800 color guide - 62 n ote : you can define custom profiles only. Default profiles are predefined and cannot be changed. 2. Select dic-new in the simulation list, and click profile settings or double-click dic-new. 3. Select the “appear in driver as” option, choose one o...

  • Page 63: Color Editor

    3 3-63 color editor c9800 color guide - 63 considerations for defining output profiles the procedures for defining output profiles is similar to the preceding example for defining simulations profiles. However, note these differences: for output profiles, the predefined custom names are output-1 thr...

  • Page 64

    3 3-64 colorwise pro tools c9800 color guide - 64 color editor also has several edit modes for editing simulations: • master —create a custom master simulation that affects all print jobs to which it is applied, unless a linked simulation exists for the selected combination of simulation profile, si...

  • Page 65

    3 3-65 color editor c9800 color guide - 65 3. Choose a profile to edit and click select. Another method is to open the profile manager, select a profile, and then click edit. 4. For a simulation profile, choose master from the edit mode menu. For an output profile, choose custom from the edit mode m...

  • Page 66

    3 3-66 colorwise pro tools c9800 color guide - 66 5. Select the colors you want to edit by turning colors off and on. The eye icon to the left of each color indicates whether that color is visible on the graph and will be affected by changes to the curves, brightness, and dot gain controls. You can ...

  • Page 67

    3 3-67 color editor c9800 color guide - 67 n ote : adjust points in this way only after you have entered the dot gain and brightness values. For greater precision, type percentages in the input and output fields or use the arrow keys on the keyboard to adjust the curve. To use the arrow keys, you mu...

  • Page 68

    3 3-68 colorwise pro tools c9800 color guide - 68 the printer driver at any one time. For information on linking custom profiles to the predefined custom profile names, see “defining profiles” on page 3-61. If you are using the printer driver for windows computers, custom profiles will appear in the...

  • Page 69

    3 3-69 color editor c9800 color guide - 69 n ote : when editing a simulation profile in quick mode, clicking import at the bottom of the color editor window allows you to import a custom quick simulation created on another fiery using the previous version of colorwise. The current version of colorwi...

  • Page 70: Using Spot-On

    3 3-70 colorwise pro tools c9800 color guide - 70 you can create a custom comparison page and save it as a postscript or encapsulated postscript (eps) file called calib.Ps. Print the file to the hold queue of the fiery from your application, or download it to the hold queue with fiery downloader (se...

  • Page 71

    3 3-71 using spot-on c9800 color guide - 71 t o start s pot -o n 1. Start colorwise pro tools and click spot-on. 2. Choose the desired output profile and click ok. The spot-on main window appears. The cmyk values you see in the window are calculated with respect to the specified profile. Output prof...

  • Page 72

    3 3-72 colorwise pro tools c9800 color guide - 72 using the spot-on main window the spot-on main window displays a list of color groups which represent libraries of spot colors on the fiery. Tool icons for working with colors appear at the top of the window. By default, the fiery includes several pa...

  • Page 73

    3 3-73 using spot-on c9800 color guide - 73 t o open and close a color group 1. To open a color group, click the icon to the left of the group name. You can also open a group by double-clicking the blank area to the right of the group name. When you open a group, all colors in the group are displaye...

  • Page 74

    3 3-74 colorwise pro tools c9800 color guide - 74 individual spot colors are marked with circular color icons. 2. To move the selection up or down in the list, click the up or down icon in the toolbar. 3. To paste the selection in a different location in the list, click the cut or copy icon in the t...

  • Page 75

    3 3-75 using spot-on c9800 color guide - 75 creating custom colors spot-on provides a number of default color groups, such as pantone and dic, in the color list. You can add your own custom spot colors and groups to the list. T o add a new color or color group 1. Select the line in the group or colo...

  • Page 76

    3 3-76 colorwise pro tools c9800 color guide - 76 downloading custom color groups you can download custom color groups from your computer to the fiery. Downloaded groups are added as custom groups to the spot-on color list and are enabled immediately for use on the fiery. T o download custom color g...

  • Page 77

    3 3-77 using spot-on c9800 color guide - 77 t o upload custom color groups 1. Select the name of the color group you want to upload. 2. Choose upload from the file menu. The save as dialog box appears. 3. Browse to the location where you want to save the file, name the file, and then click save. Edi...

  • Page 78

    3 3-78 colorwise pro tools c9800 color guide - 78 t o target a color using s pot -o n c olor s earch 1. Select a color icon from a color group and choose color search from the edit menu. The spot-on color search window appears. You can also display this window by double-clicking a color icon in the ...

  • Page 79

    3 3-79 using spot-on c9800 color guide - 79 select either lightness or saturation in the color directions legend. Lightness generates neighbor patches based on darker to lighter shades of the original color. This variation is displayed from left to right, with the original color remaining in the cen...

  • Page 80

    3 3-80 colorwise pro tools c9800 color guide - 80 • color spacing • lightness or saturation neighbors selected • output profile selected the goal of the spot-on color search is to find the color values that make a printed color patch match a target, not the screen simulation of it. Printing a print ...

  • Page 81

    3 3-81 using spot-on c9800 color guide - 81 use the tab key to move from field to field. As you enter each new value, the preview patch updates to reflect the old and new colors. 4. Click ok. The new color appears as the center patch in the spot-on color search window. Using a measurement instrument...

  • Page 82

    3 3-82 colorwise pro tools c9800 color guide - 82 the measured cmyk values are imported into spot-on as follows: • if an individual color is selected in the color list, it updates to the measured color. • if a group is selected in the color list, a new color with the measured values is created withi...

  • Page 83: Color Setup

    3 3-83 color setup c9800 color guide - 83 color setup use color setup to set the default colorwise settings for the fiery. To access color setup, click its icon in the colorwise pro tools main window. Setting default colorwise options color setup allows you to configure the default color management ...

  • Page 84: Appendix A:

    A a-84 color measurement instruments c9800 color guide - 84 this appendix explains how to set up and calibrate the following color measurement instruments: • x-rite dtp41 automatic scanning spectrophotometer • x-rite dtp32 automatic scanning densitometer using the x-rite dtp41 spectrophotometer colo...

  • Page 85

    A a-85 color measurement instruments c9800 color guide - 85 3. Plug the square end of the interface cable (looks like a modular phone plug) into the serial interface connection on the side of the x-rite dtp41. Instrument button led indicator power input serial interface connection alignment mark cal...

  • Page 86

    A a-86 color measurement instruments c9800 color guide - 86 4. Attach the connector to the computer. For a windows computer, insert the 8-pin mini-din end of the interface cable into the 9-pin db9 connector cable adapter. Insert the 9-pin end into the com1 or com2 port on the computer and tighten th...

  • Page 87

    A a-87 color measurement instruments c9800 color guide - 87 n ote : for mac os computers with a usb port (for example, an imac), you need an adapter to connect the dtp41 to your computer. For information on supported adapters, see the x-rite, inc. Web site ( www.X-rite.Com ). 5. Use the ac adapter t...

  • Page 88

    A a-88 color measurement instruments c9800 color guide - 88 multiple users can be connected to one fiery with colorwise pro tools, but only one user at a time can use the calibrator module. An error message appears if you try to calibrate when another user is already using colorwise pro tools to cal...

  • Page 89

    A a-89 color measurement instruments c9800 color guide - 89 6. Choose the appropriate com port for the dtp41 from the available ports menu. The instructions area displays instructions for selecting the port. 7. Click utilities. The utilities dialog box appears. To view version and serial number info...

  • Page 90

    A a-90 color measurement instruments c9800 color guide - 90 8. Click calibrate dtp-41. The instrument calibration dialog box appears. 9. If you have not already done so, remove the shipping spacer from the measurement page slot. 10. Insert the end of the color reflection reference strip into the cal...

  • Page 91

    A a-91 color measurement instruments c9800 color guide - 91 using the x-rite dtp32 densitometer colorwise pro tools are designed to work with the x-rite dtp32 reflection densitometer, which feeds color measurements to the fiery automatically. N ote : measurements from other densitometers can be inpu...

  • Page 92

    A a-92 color measurement instruments c9800 color guide - 92 3. Attach the connector to the computer. For a windows computer, insert the 8-pin mini-din end of the interface cable into the 9-pin db9 connector cable adapter. Insert the 9-pin end into the com1 or com2 port on the computer and tighten th...

  • Page 93

    A a-93 color measurement instruments c9800 color guide - 93 4. Plug the small connector on the adapter cable into the side of the x-rite dtp32 and plug the ac adapter into a wall outlet. 5. Turn on the computer. 6. Calibrate the dtp32 (see the following section). 7. Calibrate the fiery using colorwi...

  • Page 94

    A a-94 color measurement instruments c9800 color guide - 94 4. Insert the x-rite auto-cal strip into the 35mm slot on the front of the x-rite dtp32— arrow end first—until it stops or the densitometer starts pulling the strip. Reading appears momentarily, followed by the density values and calibratio...

  • Page 95: Appendix B:

    B b-95 importing density measurements c9800 color guide - 95 this appendix describes simple ascii file format, which can be used to import density measurements from measurement devices. To use your own measurement data from an alternate measurement instrument, record your individual readings in a te...

  • Page 96

    B b-96 importing density measurements c9800 color guide - 96 example of 1d status t density for efi 34 patch page this file format is used to specify the status t density measurements of the efi 34 patch page. The value in the first column is the patch number. The first patch must be 1 and the last ...

  • Page 97

    B b-97 importing density measurements c9800 color guide - 97 example of 1d status t density for an arbitrary page this file format is used to specify the status t density measurements of a user-defined patch page. The value in the first column is the ink/toner percentage of the patch. The first perc...

  • Page 98: Index

    Index c9800 color guide - 98 a absolute colorimetric rendering style 1-18 apple standard setting, rgb source profile option 1-22, 3-56 b black overprint option 1-20 black text and line art 1-17 brightness option 1-16 c calib.Ps file 3-69 calibration checking status 2-37 comparison page 2-40 curves 2...

  • Page 99

    I-99 index c9800 color guide - 99 densitometer dtp32 2-53 to 2-54, a-91 to a-94 ed-100 2-46 to 2-49 es-1000 2-43 to 2-46 density values about 2-35, 2-37 importing b-95 to b-97 dic, cmyk simulation option 3-56 dot gain values, adjusting 3-66 drivers, seeprinter drivers dtp32 calibrating with 2-53 ins...

  • Page 100

    I-100 index c9800 color guide - 100 postscript color matching option 1-29 ppd 1-27, 1-29 presentation rendering style 1-18 print mode option 1-16 print options colorwise 1-16 to 1-21 mac os 1-29 to 1-31 setting defaults 3-83 windows 1-27 to 1-28 printer drivers mac os 1-29 to 1-31 two-way communicat...