Epson Expression 800 User Manual - TWAIN - Page 21

Previewing Your Scan, Scanning from Your Application Software,

Page 21 highlights

You cannot preview an image that exceeds available memory or disk space. Although the image in the Preview window changes when you modify settings, the settings don't affect the real image until you scan it. Previewing Your Scan You can preview your image in a separate Preview window to see the effects of your settings before scanning. Previewing also allows you to determine the width and height of the scanned image and the final file size. To crop the image or scan multiple portions of an image, you can preview and use a marquee. See Using Marquees. Click the Preview button to open the Preview window. preview zooming options marquee options adjust options preview image area Scanning from Your Application Software Page 21

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Scanning from Your Application Software
Page 21
Previewing Your Scan
You can preview your image in a separate Preview window to see the
effects of your settings before scanning. Previewing also allows you
to determine the width and height of the scanned image and the final
file size.
To crop the image or scan multiple portions of an image, you can preview
and use a
marquee
. See
Using Marquees
.
Click the
Preview
button to open the Preview window.
You cannot preview
an image that
exceeds available
memory or disk
space.
Although the image in
the Preview window
changes when you
modify settings, the
settings don’t affect
the real image until
you scan it.
marquee
options
preview
zooming
options
preview
image area
adjust
options