Canon VB-H41 User Manual (en)

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View Restriction Setting Tool
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• The pan and tilt ranges vary depending on the zoom ratio 
(view angle). 
• If the view restriction will be exceeded as a result of controlling 
the zoom toward the wide-angle side, the camera will first pan 
and tilt to a position where the maximum wide-angle zoom will 
be within the viewing restriction area. Wide-angle zoom control 
will then be enabled within the view restriction area.
• Reducing the view restriction may also reduce the zoom range. 
Pan controllable area
Maximum horizontal captured area
Maximum wide-angle viewing angle
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Setting view restrictions 
automatically restricts 
the camera operating 
angle. 
When wide-angle is selected, 
the capture of the camera 
operating angle would exceed 
the view restrictions if it 
remained the same. Therefore, it 
is narrowed automatically. 
View restrictions
Camera operating angle
Captured image range
Camera
Zoom 
out
Captured image
Restricted view angle
Zoom 
out
First, the center of the 
maximum wide-angle 
zoom is panned and 
tilted. 
After panning and 
tilting, wide-angle zoom 
control is enabled within 
the view restriction.