Canon imagePROGRAF iPF6400 User Guide - Page 196

Gray Adjustment Sheet (Windows) iPF6400 Gray Adjustment Sheet On theGray Adjustment sheet, you can adjust the color balance, brightness, contrast, and other image qualities. Windows Software Printer Driver • To display theGray Adjustment sheet, on theMain Sheet →P.184 , selectMonochrome (Photo) byColor Mode inAdvanced Note Settings, and then clickColor Settings. • Monochrome (Photo) is not available for all types of paper. • A Sample Type The image at left is updated to reflect any changes you make to setting items on the sheet, enabling you to check the results of adjustment. • B Sample List Select a sample image, as desired. • C Color Balance Click the list to select a color balance that suits the printing application. • D X/ E Y Adjust the color balance as you check the color tone in the adjustment area. You can adjust the square area in the center by clicking or dragging it. Drag the vertical or horizontal scroll bars for adjustment, as desired. You can click the arrows by the D X (horizontal) and E Y (vertical) boxes or enter the values directly. • J Tone You can adjust the brightness of intermediate tones in an image. Selecting Hard tone gives a hard impression with more definition. Selecting Soft tone gives a soft impression. • F Brightness Adjust the overall image brightness as desired. You can adjust the brightness if the printed document is lighter or darker than the original image (that is, the original photo that was scanned or the original graphic as it appears on the computer screen). 196 • G Contrast Adjust the contrast of the darkest and lightest portions relative to each other, as desired. Increasing the Contrast makes images sharper, and reducing the Contrast softens images. User's Guide