Visioneer XP 450 Scanner User Manual


 
SCANNING FROM WINDOWS 98, ME, 2000, OR XP 31
Brightness refers to the lightness or darkness of the image. Contrast is
the range between the darkest and lightest portions of the image. The
greater the contrast, the more the difference between the lighter and
darker shades in the image.
Dark/Light slider—adjusts the brightness of the scan. Drag the
slider to the right or left to increase or decrease the brightness.
Low/High slider—adjusts the contrast. Drag the slider to the
right or left to increase or decrease the contrast.
ADJUSTING THE OUTPUT SIZE
The output size is the width and height of the image after it is scanned.
For example, if you plan to print the image on a piece of paper you can
select the output size of 8.5 by 11.0 inches.
PREVIEW AUTO-AREA
The item you’re scanning may not fill the scanning area. In that case
you can preview the item and use the Preview Auto-Area button to
automatically set the size of the scanned image.
Preview Auto-Area
Paper Size
Units
Ruler Units