設定掃描解析度

The default resolution for document type Text is 150 dpi (dots per inch) and for document type Photo is 300 dpi. You can change these settings from the DocumentPreferences menu.

The available scanning resolutions for both document types (Text and Photo) are the same and are listed in the following table:

Text Resolution

Photo Resolution

75 dpi (draft)

75 dpi (draft)

150 dpi (default)

150 dpi

300 dpi

300 dpi (default)

600 dpi

600 dpi

1200 dpi (high resolution)

1200 dpi (high resolution)

2400 dpi

2400 dpi

Text documents are always scanned in black and white, while Photo documents are always scanned in color, at any resolution!