Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 400)

You can also directly enter a value linked to the slider. Enter a value in the range from -50 to 50. The
current settings are displayed in the settings preview on the left side of the printer driver.
After adjusting the contrast, click OK .
4. Complete the setup
Click OK on the Main tab.
When you perform print, the image is printed with the adjusted contrast.
Related Topics
Setting the Print Quality Level (Custom)
Specifying Color Correction
Adjusting Color Balance
Adjusting Brightness
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