Setting the Resolution in ScanGear (Scanner Driver)
In ScanGear, you can specify the resolution with Output Resolution in Output Settings on the Advanced
Mode tab.
Example of Appropriate Resolution when Printing to Scale
The scanning resolution is automatically set so that the value set in Output Resolution will be the
resolution of the scanned image. If you set Output Resolution to 300 dpi and scan at twice the size, the
document will be automatically scanned at 600 dpi, and the resolution of the scanned image will be 300
dpi. You can print the document with sufficient quality using a 600 dpi color printer.
When Printing L Size (8.9 cm x 12.7 cm) Photos at Twice the Size
Document resolution: 300
dpi
Output resolution: 300 dpi
Scale: 200%
Scan at twice the size
Actual scanning resolution: 600
dpi
Image resolution/printing resolution:
300 dpi
Appropriate Resolution Settings
Set the resolution according to the use of the scanned image.
Note
Although you can change Output Resolution in ScanGear, it is recommended that you scan at the
default value.
For displaying on a monitor: 150 dpi
For printing: 300 dpi
When Output Size is set to Flexible in ScanGear's Advanced Mode tab (Select Source is Platen and the
scale is 100%)
Document
Use
Color Mode
Output
Resolution
Color photo
Copying
(Printing)
Color
300 dpi
Creating a postcard
Color
300 dpi
Saving to a computer
Color
75 dpi - 300 dpi
Using on a website or attaching
to e-mail
Color
75 dpi - 150 dpi
Black and white
photo
Saving to a computer
Grayscale
75 dpi - 300 dpi
Using on a website or attaching
to e-mail
Grayscale
75 dpi - 150 dpi
Text document
Copying
Color, Grayscale or Black
and White
300 dpi
Attaching to e-mail
Color, Grayscale or Black
and White
150 dpi
Scanning text using OCR
Color or Grayscale
300 dpi - 400
dpi
Important
If you double the resolution, the file size quadruples. If the file is too large, the processing speed will
Page 738 of 1127 pages
Resolution
Содержание PIXMA MX870 Series
Страница 27: ...Page top Page 27 of 1127 pages Entering Numbers Letters and Symbols...
Страница 32: ...Page top Page 32 of 1127 pages Setting the Receive Mode...
Страница 55: ...Page top Page 55 of 1127 pages Using Useful Fax Functions...
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Страница 80: ...Page top Page 80 of 1127 pages Using Various Copy Functions...
Страница 109: ...Page top Page 109 of 1127 pages Loading Paper...
Страница 112: ...Page top Page 112 of 1127 pages Loading Paper in the Cassette...
Страница 126: ...Page top Page 126 of 1127 pages Loading Originals on the Platen Glass...
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Страница 210: ...3 Click Print Note See Help for details on the Print Settings screen Page top Page 210 of 1127 pages Printing...
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Страница 218: ...See Help for details on the Edit screen Page top Page 218 of 1127 pages Editing...
Страница 220: ...Note See Help for details on the Print Settings screen Page top Page 220 of 1127 pages Printing...
Страница 227: ...Page top Page 227 of 1127 pages Printing...
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Страница 236: ...Adjusting Images Page top Page 236 of 1127 pages Correcting and Enhancing Photos...
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Страница 568: ...Defaults Restores the default settings Page top Page 568 of 1127 pages Scan Settings Dialog Box Photos Documents...
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Страница 600: ...Page top Page 600 of 1127 pages Send via E mail Dialog Box...
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