Chapter V. The Scanner Software
55
will be reduced to fit on the printed page. Mostly,
however, this option is used when scanning an A4-
sized document and printing it on letter-sized
paper (or vice-versa).
•
CENTER ON PAGE
centers a copied document
to the top middle of the copy.
•
SCAN MODE
consists of three buttons - Color
Photo, B/W Photo and Text. It is very important
that you always choose the appropriate scan mode
for the type of document you are scanning and
printing.
Color Photo Mode -
The color
photo mode scans the document in 24-
bit, RGB color. This mode takes the
longest time and uses the most memory
but the resulting images are truly
impressive. This mode should only be
used with color printers.
B/W Photo Mode -
The black and
white photo mode scans images in black
and white and can simulate 256
different shades of gray to give the
resulting black and white images
shadow and depth. This mode is best
used when color is not necessary in the
output since color images can take so
much time to scan, process and print, or
when no color printer is available.
Using this mode to scan black and
white or even color images, will result
in high-quality black and white output
(the color will automatically be
converted to gray).
Text Mode -
Text mode is
preferable when scanning and printing
text documents.
•
BRIGHTNESS
is used to lighten or darken the
output. Lower the brightness to improve the
readability of light or handwritten text. Raise the
Summary of Contents for VividPro II
Page 8: ...1 Chapter I Hardware Installation...
Page 13: ...6 Chapter II Software Setup...
Page 16: ...9 Chapter III Usage and Maintenance...
Page 31: ...24 Chapter IV The TWAIN Interface...