Setting The Scan Resolution - Canon MultiPASS C50 Software User's Manual

Text Enhanced
Text enhanced images are greyscale images (8 bits per pixel)
converted to black and white (1 bit per pixel) using Canon
ImageTrust technology.
Black and White
Black and white images are scanned at one bit per pixel. For
applications that request a black and white scan and do not use
the scan driver window, the scan driver automatically uses the
Text Enhanced setting.
To set the scan mode:
1. Click the Main tab.
2. In the Scan Mode list box, select an option.

Setting the Scan Resolution

You can set the resolution of a scanned image based on the selected output
device. This resolution becomes the base on which changes to image size
and scale are calculated. You can choose a preset resolution, or create a
custom resolution.
To set the scan resolution with a preset option:
1. Click the Main tab.
2. In the Scan Resolution list box, select an option.
Creating a Custom Resolution
You can define a custom resolution, change an existing custom resolution,
or delete a previously defined custom resolution.
Chapter 6 Scanning 6-7