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View Restriction Setting Tool
VBAdmin Tools
z The pan and tilt ranges vary depending on the zoom ratio (view angle).
z 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.
z Reducing the view restriction may also reduce the zoom range.
When the view restriction is
set, the camera operation
angle is automatically
restricted.
Restricted view angle
Camera operation angle
Captured image angle
Camera
When a wide-angle is used
without changing the camera
operation angle, the view
restriction is violated, and
therefore the operation angle
is automatically narrowed.
Captured image
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.
Restricted view angle
Zoom out Zoom out