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Detail Settings
3
● The pan and tilt range changes with the zoom ratio (field of view angle).
●
If the
visible
range is restricted, the zooming range may also be restricted.
● When a view restriction is set, areas outside the restrictions may be
captured momentarily if the camera is controlled close to the restriction
limits.
Restricted range of visibility
Angle of camera movement
Captured range
Camera
When you set the view
restriction, the angles of camera
movement are automatically
restricted.
If the zoom is set to wide-angle
and the angle of camera movement
remains the same, video capture
extends beyond the permitted range.
Consequently, the angle of movement
is automatically reduced.
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f
:
4
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6
4
m
m
1
:
1
.
4
-
2
.
8
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f
:
4
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6
4
m
m
1
:
1
.
4
-
2
.
8
Zoom out
(wide-angle)
Automatically
pans
COMMUNICATION CAMERA
f:4-64mm 1:1.4-2.8
COMMUNICATION CAMERA
f:4-64mm 1:1.4-2.8
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f:4-64mm 1:1.4-2.8
Captured range
Restricted range
of visibility
e
Tip
About View Restriction
If the visible range is exceeded because the zoom is set to wide range, the
camera angle (pan, tilt) will be adjusted automatically.
c
Note
Do not attempt to manually change the camera head angle of the VC-C50i/VC-
C50iR/VC-C4/VC-C4R/NU-700. If the camera head is accidentally moved by hand
or other objects touching it, be sure to reboot the VB150. (→ P.59)
Detail Settings
46