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3. Zoom and focus adjustment
At the same time for the pan and tilt adjust-
ments (Step 2), make zoom and focus adjust-
ments.
<Adjustment for WV-CF284/CF284T>
q Loosen the zoom lock lever and move
the lever between TELE and WIDE to
obtain the appropriate angle of view.
Tighten the zoom lock lever.
w Loosen the focus lock lever and move
the lever between FAR and NEAR to
obtain the optimum focus. Tighten the
focus lock lever.
Note: To change the angle of view by
moving the zoom lock lever, also
move the focus lock lever to adjust
the focus.
15
w Rotate the tilting table to adjust the tilting
position of the camera. (Range: ±75°)
• Since using a variable focal lens, it is
possible to change the angular field of
view.
This lens can also be rotated in the
reverse direction, but the image azimuth
is reversed. In such a case, turn the pan-
ning table to the 180° side. Then, the
image azimuth is corrected.
• When used at an angle that is close to
horizontal, it must be noted that the
shadow of the dome cover may be pro-
jected.
e Rotate the azimuth adjuster to adjust the
azimuth angle of the image. (Range:
±100°)
Variable tilt angle: ±75°
<WV-CF284>
q Zoom lock lever
w Focus lock lever (WV-CF284/CF284T)
Focus lever (WV-CF294/CF294T)
FAR
NEAR
WIDE
<WV-CF284>
TELE
LOCK
TOP
Azimuth adjuster
Rotating
angle:
–100°
Rotating
angle:
+100°
Indication
<WV-CF284>
BLC
ALC
ELC
B.S.
D/N
ON
OFF
LOCK
TOP
Panning
table lock
screw
CCW: –140°
CW: +180°
i : CCD up-side
Panning table
Indication
Indication
<WV-CF284>
BLC
ALC
ELC
B.S
D/N
ON
OFF