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Setting the Camera Image — Camera Menu
41
AGC
Select the maximum gain value of the automatic
exposure setting as follows.
42, 36, 30, 24, 18, 12, 6,
Off
(db)
If you select
Off
, the automatic exposure setting by gain
control is not performed.
Auto iris
To turn on/off the iris controlled automatic exposure
function.
On:
Turn on the iris-controlled automatic exposure
function.
Off:
Turn off the iris-controlled automatic exposure
function.
Notes
• If you select
Auto iris Off
while the auto iris lens is
attached, the iris will be fixed to fully open.
• When the fixed iris lens is attached, selecting
Auto iris
On
will not activate the iris-controlled automatic
exposure function. Set the auto iris to
Off
when the
fixed iris lens is attached.
• Resolution may be unsatisfactory when Auto Iris is set
to
On
. In this case, set Auto Iris to
Off
.
Shutter speed
Select the shutter speed control mode.
Auto:
Auto-controlled shutter speed automatically sets
the exposure.
Fixed:
Select the shutter speed from list box. Selectable
shutter speed values are as follows:
1, 1/2, 1/4, 1/8, 1/15, 1/30, 1/50, 1/60, 1/100, 1/250,
1/500, 1/1000, 1/2000, 1/4000, 1/10000 (sec.)
Auto slow shutter
The automatic exposure setting including long term
exposure is set to compensate for the brightness of a
scene.
Select the minimum shutter speed in the long term
exposure mode from the list box.
Selectable shutter speed values are as follows:
1, 1/2, 1/4, 1/8, 1/15, 1/30 (sec.)
When
Off
is selected, the automatic exposure function
cannot be set in the long term exposure mode.
Note
If the shutter speed is Fixed 1, 1/2, 1/4, 1/8 or 1/15, this
setting will be fixed to
Off
.
Tip
Depending on the setting, the range of Auto-controlled
shutter speed is as follows
Shutter speed: Fixed
• When Auto slow shutter is
Off
Shutter speed is fixed to the value set in
Shutter
speed
.
• When Auto slow shutter is set except for
Off
The range of shutter speed is from the value set in
Auto slow shutter
to the value set in
Shutter speed
.
Shutter speed: Auto
• When Auto slow shutter is
Off
The range of shutter speed is from 1/30 sec. to 1/10000
sec.
• When Auto slow shutter is set except for
Off
The range of shutter speed is from the value set in
Auto slow shutter
to 1/10000 sec.
White balance
Select the White Balance mode.
ATW:
Eliminating the influences caused by
environmental illumination or lights, adjust the white
balance automatically to reproduce original colors of
the objects (approximately 2000 K to 10000 K).
ATW-PRO:
Automatically adjusts the color to be
closest to the image you are viewing (approximately
3000 K to 5800 K).
Fluorescent lamp:
Sets the white balance to that
suitable for photography under three-band
fluorescent lighting with a neutral white color.
Mercury lamp:
Sets the white balance to that suitable
for photography under a mercury lamp.
Sodium vapour lamp:
Sets the white balance to that
suitable for photography under a high-pressure
sodium vapor lamp.
Metal halide lamp:
Sets the white balance to that
suitable for photography under a metal halide lamp.
White LED:
Sets the white balance to that suitable for
photography under the light of white LEDs.
One push WB:
The
One push trigger
button becomes
active. Click the button to adjust the white balance
instantly.
Manual:
When this option is selected,
R gain
and
B
gain
become active. Selectable gain values are from
0 to 4095.
NR
Image noise can be reduced by using the NR function.
Select
Off
to disable the function.
