Zooming in more closely on subjects (digital zoom), Zooming in more closely on, Subjects (digital zoom) – Canon D10 User Manual
Page 61: P. 61), Press the i button, Press the i button again

61
You can use the digital zoom to zoom up to a maximum of 12x and capture
subjects that are too far away for the optical zoom
to enlarge. The
images may appear coarse, however, depending on the recording pixel
setting
and the zoom factor used.
Press the
i button.
●
Hold the
i button until zooming stops.
When you release the
i button, the
largest possible zoom factor without
image deterioration, and
will appear.
Press the
i button again.
The digital zoom will further zoom in on
the subject.
Zoom Factors at which Images Deteriorate
To turn off the digital zoom, press the
n button, select the 4 tab, and select
[Digital Zoom] and the [Off] option.
Zooming in More Closely on Subjects
(Digital Zoom)
Turning off the digital zoom
The focal length when using digital zoom is 105 – 420 mm (35mm film
equivalent).
: No image deterioration (zoom factor appears white)
: Image deterioration (zoom factor appears blue)
: Maximum zoom factor without deterioration (Safety Zoom)
Recording Pixels
Optical Zoom
Digital Zoom
3.0x
3.7x
4.6x
7.5x
12x