In the area of 60 Hz power supply frequency:
–
ELC(3/120s), ELC(2/120s), ELC(1/120s)
When flickering still remains, set flicker-less mode.
•
Under extremely strong lighting, flickering may happen even when "Indoor scene" is selected for "Light
control mode".
When the brightness (illuminance) level on the screen is set to a relatively low level with the
[Brightness] buttons, flickering may frequently happen.
•
When the setting for "Light control mode" is "Indoor scene (50 Hz)", "Indoor scene (60 Hz)" or "ELC"
whose maximum exposure time is 1/2000s or longer, brightness may not be remarkably changed even
when [Brightness] buttons are clicked.
•
In such cases, either of the following can reduce flickering.
–
Moderate the illumination intensities of objects by changing the camera direction.
–
Set the brightness (illuminance) level on the screen to a brighter level with the [Brightness] buttons.
SW155
SW152
:
•
When “On” is selected for “Super Dynamic(SD)”, only “Indoor scene (50 Hz)”, "Indoor scene (60 Hz)"
and “ELC(1/30s)” are available.
[AGC]
Select a method of gain adjustment from the following.
•
On(High)/ On(Mid)/ On(Low):
When the luminance of the subject becomes darker, gain will be
automatically increased and screen will become brighter. “High”, “Mid” and “Low” are indications of gain
level.
•
Off:
Images will be captured with the fixed gain level.
•
Default:
On(High)
[Auto slow shutter]
The electronic sensitivity enhancement (sensitivity up) can be carried out by adjusting the storage time of the
sensor.
The following are available for the recording duration.
SW155
SW152
SF135
: Off(1/30s), Max.2/30s, Max.4/30s, Max.6/30s, Max.10/30s, Max.16/30s
SF132
: Off(1/30s), Max.2/30s, Max.3/30s, Max.4/30s, Max.8/30s
•
Default:
Off(1/30s)
IMPORTANT
•
When “On” is selected for “Auto slow shutter”, frame rate may become lower. Noise or white dots
(blemishes) may sometimes appear.
Note
•
When “Off” is selected for “AGC” or "ELC(Maximum exposure time)" is set to a setting other than
"ELC(1/30s)", this setting is set to "Off(1/30s)".
SW155
SW152
SF135
:
•
When “Max.16/30s” is selected, for example, sensitivity will automatically be increased up to x16. When
“Off” is selected for “AGC”, this setting is unavailable.
SF132
:
•
When "Max. 8/30s" is selected, sensitivity will automatically be increased to x8.
[Day & Night (electrical)]
Select switching between the color mode and the black & white mode from the following.
•
Off:
The color mode is selected.
•
Auto:
Switches from color to black-and-white images when the ambient brightness (illuminance) of the
camera is approx.4 lx
SF132
, approx.2 lx
SW155
SW152
SF135
, or less. It takes time to switch
between modes.
74
Operating Instructions
11 Configure the settings relating to images [Image]
