Canon iR4570 Printer User Manual


 
UFR II Settings
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Printer Settings Menu
UFR II Settings
Halftones
Text: Resolution
*
, Gradation, and Tone
Graphics: Resolution, Gradation, and Tone
*
Image: Resolution, Gradation, and Tone
*
This setting specifies how to express halftones in black and white data.
Print data is expressed in dots. Fine gradations, edges, and shades are expressed by using
dither patterns, which are groups of dots. This is called halftone processing.
For example, using a pattern that sharpens character and line edges, or a pattern that
smoothens image and graph gradation, enables you to obtain the most suitable texture.
If 'Resolution' is selected, you can print text with distinct outlines, which is best to print text and
thin lines.
If 'Gradation' is selected, you can print with both smooth gradation and outlines, which is best to
print graphs and graphics that use gradation.
If 'Tone' is selected, you can print with sharp gradation and well-balanced texture, contrasting
light and shade, which is best for printing images.
Paper Save
On
*
, Off
This setting specifies whether to output a blank page when software sends no print data
between End Page codes.
If 'On' is selected, a blank page is not output, thus saving paper.
If 'Off' is selected, a blank page is output.