iVina BulletScan S300, Руководство пользователя

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S300 Manual V.5 Aug 2010 4-15
Resolution
Resolution is the value that controls how
much information is captured when the scan
is performed. A higher resolution will
capture more information and increase the
file size, trading off performance for quality.
Most business documents are best saved in
200 or 300 DPI (Dots Per Inch) depending on
the size and quality of the text. For
reference, an letter size color image scanned
at 300 dpi at in color consumes about 25 MB
of disk space when uncompressed. A higher
resolution (over 400 dpi) is only
recommended when you need to scan a very
small area.
Choose a resolution value from the drop
down list. The default value is 200 dpi.
Available resolutions are 75, 100, 150,
200,300, 400 and 600. Or you may manually
set the resolution by clicking the button
labele
d […] next to the drop down list and
enter your desired value, pressing the Add
button to include it in the drop down list.
Resolution: 75 dpi
Resolution: 150 dpi