Canon VB-C60 Operation Manual page 33

Tip
Auto focus may not work properly with the following subjects:
A white wall or other subject
having no contrasting
bright/dark areas
A subject consisting
only of slant lines or
horizontal stripes
A fast-moving
subject
The focus ranges (rough guide) are shown in the table below according to the settings of
[Day/Night], etc.
Day/Night setting
Dome
Not used
Used
Auto
Not used
Used
Fixed at infinity
When it is difficult to focus on a night view or other subject having no contrasting bright/
dark areas, it is best to set the focus mode to "Fixed at infinity."
Setting the Camera Control and External Device Name (Camera)
A slanting subject
A subject having no
form, such as flame
or smoke
A dark area or night
view
Day mode
Infrared lamp Wide end
None 0.3m~∞
None 2.1m~∞
Yes
Yes
None
Yes
Note) The camera may be out of focus.
A subject reflecting
strong light
A subject seen
through glass
A subject that is
simultaneously far and
near
Night mode
Tele end Wide end
1.5m~∞ 0.5m~∞
2.4m~∞
0.5m~∞
0.5m~∞
Point of infinity
Point of infinity
Tele end
1.8m~∞
1.8m~∞
2.4m~∞
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