Canon VIXIA HF R20 Instruction Manual page 48

Using the Touch Screen's Zoom C ontrols
1 Display the
zoom controls on the touch screen.
The zoom controls appear on the left side of the screen.
2 Touch the zoom controls to operate
the zoom.
Touch anywhere within the W area to
zoom out or anywhere within the T area
to zoom in. Touch closer to the center for
a slow zoom; touch closer to the []/i_
icons for faster zooms,
3 Touch [X] to hide the zoom controls.
(_ NOTES
Keep at least 1 m (3.3 ft,) away from the subject, At full wide angle, you
can focus on a subject as close as 1 cm (0,39 in.).
When using tele-macro ([_ 72) and the camcorder is at full telephoto,
you can focus on a subject as close as 40 cm (1.3 ft.).
When recording at maximum advanced zoom, the video quality is
equivalent to high definition.
In mode, you can also set _ _ [Zoom Speed] to one of three
constant speeds (3 is the fastest, 1 the slowest).
When [Zoom Speed] is set to [_ Variable], the zoom speed will be
faster in record pause mode than when actually recording, except when
pre-recording (_ 65)is activated,
48 * Smart AUTO Mode