Canon DR-2580C Brochure & Specs page 5

Simplex Duplex
25 13 50
ppm ppm ipm
B&W COLOUR B&W
A4 portrait, 200dpi
The speed you need
Cut down scanning time and increase
productivity with the DR-2580C. Scan all
your black and white or greyscale docu-
ments at a rapid 25 pages per minute*
and colour work at 13 pages per minute*.
Double-sided documents can be scanned
just as quickly - at 50 images per minute*
for mono and greyscale and 26 images per
minute* for colour. It's the easiest way to
enjoy faster scanning in a smaller space.
* A4 portrait/200dpi
Superb image quality
Get high quality scans every time, even for
difficult documents with shading and
colour contrasts. The DR-2580C can
capture the most intricate image details
with a high optical resolution reaching up
to 600 dpi. Auto shading adjustment helps
provide stable and high quality scanned
images. Plus a Colour Dropout feature
automatically removes red, green or blue
for far more efficient forms processing.
Make light text legible
Scan light text, signatures or pencil marks
without any problems using the advanced
text enhancement mode, ensuring legibility
at all times. What's more, the black and
white contrast function allows you to scan
light text on a light background or dark text
on a dark background perfectly. You can
always scan with confidence, without
worrying about text becoming invisible.
26
ipm
COLOUR
3D colour correction
For unprecedented colour reproduction and
accuracy, the DR-2580C features a special
3-dimensional colour correction function.
This faithfully reproduces a document's
colour information, by using a built-in
conversion circuit to pinpoint the exact
RGB colour coordinates. The end result is
superb colour quality as well as enhanced
readability for OCR scanning applications.
Eliminate binder holes
When you're scanning from documents
that have been kept in a binder, it usually
leaves unsightly marks. The DR-2580C has
a 'remove punch holes' function which
automatically whites out these black dots.
This applies to both sides of the page, so
you always get clean and clear scans.
3D Colour Conversion formula
Different Color Close to original Color
Corrected RGB Data
Output
Output
Output
Input Color data from the scanner
Current New
Scan unsorted documents
Scan unsorted batches with ease, without
having to keep on eye on the scanner at all
times. The DR-2580C automatically
straightens skewed documents and even
rotates upside down or sideways images.
Plus with features like Automatic Paper Size
detection and Skip Blank Page you always
get the results you want, while saving
valuable working time.