User guide

Color Adjust tab

The Color tab displays settings associated with the color quality of the image. Using the sliders on the tab, you can adjust the image

quality. The sliders that appear vary, depending on which color mode is selected on the Print tab. In all modes, you can adjust the

overall image contrast using the Contrast slider.

The modifications that you make on the Color Adjust tab do not affect the original file.

Density Adjustment

Adjusting the density is an excellent way to control for variables related to your hardware, such as worn ink jets. Adjusting for density

is also a good way to insure linearization. For example, if you have a gradient from black to white, you want the transition to be

smooth, and not weighted in any particular area. Click Setup>Density Adjustment to display the Density Calibration dialog box.

Import-

You can import density files using this button. A standard dialog box lets you locate files.

Export-

Use this button to export density files. By default, Density files are stored in the RDGFJ folder (Roland

COLORCHOICE/Printer Model/Density/RDGFJ).

New-

Use this button to create new density curves. See the section below to learn how to edit a density curve. Once you have the

curve that you want, you can save it and it will become available for application to any file.

Delete-

Deletes the selected density file.

Edit-

Displays the Density Adjustment dialog box, where you can edit the density curve directly.