User`s guide

Advanced Scanning Page 36
The Target width and height fields indicate the size of your scanned
image using the current settings. The values in these fields change as
you modify settings. You can also type in a specific width and height to
specify the target image size exactly.
To lock the Target width and height values, click the lock button. Click it
again to unlock the values.
The file size indicator on the right shows the approximate size of the
scanned image in KB or MB.
lock button
file size
The Source and
Target width and
height, Scale, and
Resolution settings
are all closely
related. Keep in mind
that changing one
setting may affect the
others. The width and
height settings are
ignored if you scan
without first
previewing the
image.