The Zoom Behavior
Introduction
When you carry out a copy job or scan job, you can use the [Zoom] function to reduce or enlarge
an image, for example:
• Copy an A4 original on an A3 sheet. The system enlarges the image.
• Copy an A3 original on an A4 sheet. The system reduces the image.
• Copy an A4 original with a small illustration on an A4 sheet, and at the same time enlarge the
illustration.
By factory default, the [Zoom] function is set to [Fit to page]. To change the zoom factor
manually, touch the - and + buttons of the [Zoom] function.
The zoom function for originals in the automatic document feeder is different from the zoom
function for originals on the glass plate.
Original Starting point of the zoom function
Automatic document feeder Center
Glass plate Upper left-hand corner
Zoom behavior
NOTE
The zoom function works identical for both copy jobs and scan jobs.
How to Use the Zoom Function for a Scan from the ADF
The following table shows the zoom behavior of the machine when the originals are scanned
from the automatic document feeder. The focus is on the centre of the original.
Illustration Description
The original is placed face-down and in readable form into the au-
tomatic document feeder.
The center of the original is a fixed point and is used as the origin
of the image.
Result of a scan with a 100% zoom factor.
Result of a scan with a 50% zoom factor.
NOTE
The center of the image is fixed.
Result of a scan with a 200% zoom factor.
NOTE
The center of the image is fixed.
Scan from the automatic document feeder using the zoom function
The Zoom Behavior
Chapter 9 - Carry out copy jobs 293
Canon varioPRINT 140 series
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