Canon imagePROGRAF iPF510 - Manual (Page 241)

Adjusting Images
Enhancing printing quality
Setting Item Description
Unidirectional Printing Choosing unidirectional printing can improve printing results if
lines are printed crooked or images are uneven. However, this
takes more time than regular printing.
Thicken Fine Lines (Windows)
Thicken Fine Lines (Mac OS X) Choose this option to make ne lines clearer in CAD drawings
or similar documents.
Sharpen Text (*1) Choose this option to print intricate text more distinctly.
Reduce Print Unevenness (*2) Choose this option to counteract uneven printing.
Economy Printing When this mode is selected, less ink is consumed than in
regular printing, but the quality is diminished.
Select this mode if you want to conserve ink when checking
drawings, for example. Depending on the Media Type and Print
Quality settings, this mode may not be available.
*1: Displayed in Windows and Mac OS X 10.5.
*2: Displayed in Mac OS X.
Note
• To print at a higher level of quality, in the printer driver, choose High or Highest in Print Quality, and
choose Unidirectional Printing as the direction of printing.
• For instructions on specifying the print quality and color settings before printing, refer to the following
topics, as appropriate for your computer and operating system.
• Choosing the Document Type and Printing Conditions (Windows) (→P.228)
• Choosing the Document Type and Printing Conditions (Mac OS X) (→P.230)
• Choosing the Document Type and Printing Conditions (Mac OS 9) (→P.233)
Enhanced Printing Options 227