Panasonic WV-TW310L Operating Instructions Manual page 28

6 Configure the settings relating to images [Image]
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On: The wide dynamic range function will work.
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Off: The wide dynamic range function will not work.
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Default: On
IMPORTANT
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When the wide dynamic range function is activated, noise may be increased in the dark area of the
object.
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The setting is available only when "Indoor scene (50 Hz)", "Indoor scene (60 Hz)", or "ELC(1/30s)" is
selected for "Light control mode".
[Adaptive black stretch]
Select "On" or "Off" to determine whether or not to activate the darkness compensation function. The darkness
compensation function can make darker parts of images brighter by digital image processing.
When "On" is selected for "Wide dynamic range (WDR)", this setting is unavailable.
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On: Activates the darkness compensation function.
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Off: Deactivates the darkness compensation function.
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Default: Off
IMPORTANT
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When "On" is selected for "Adaptive black stretch", noise in the darker parts may be increased, and
parts around borders between the darker parts and the brighter parts may become darker/brighter than
the other darker/brighter parts.
[Back light compensation (BLC)]
Select "On" or "Off" to determine whether or not to activate the back light compensation (BLC) function. When
"On" is selected for "Wide dynamic range (WDR)", this setting is unavailable.
The back light compensation function can compensate back light by setting mask areas on brighter parts of
images brighter.
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On: Mask areas will be set automatically.
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Off: Mask areas will not be set automatically. It is necessary to set them manually.
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Default: Off
[Mask area]
When "Off" is selected for "Wide dynamic range (WDR)" and "Back light compensation (BLC)", it is possible to
compensate for back light by masking brighter areas. Click the [Reset] button to reset mask areas to the default.
Refer to page 31 for information on how to set the mask area.
[Light control mode]
Select the light control mode from the following.
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Indoor scene (50 Hz) / Indoor scene (60 Hz): Flicker caused by fluorescent lighting will be automatically
compensated. Select 50 Hz or 60 Hz corresponding to the location where the camera is in use.
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ELC(Maximum exposure time): The lighting control will be automatically performed by adjusting shutter
speed in the range of ELC.
ELC(1/30s)/ ELC(3/100s)/ ELC(3/120s)/ ELC(2/100s)/ ELC(2/120s)/ ELC(1/100s)/ ELC(1/120s)/
ELC(1/250s)/ ELC(1/500s)/ ELC(1/1000s)/ ELC(1/2000s)/ ELC(1/4000s)/ ELC(1/10000s)
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Default: ELC(1/30s)
Note
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The shorter the maximum exposure time is (up to 1/10000s), the more accurately it is possible to
capture a fast moving object with less blur.
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When a faster shutter speed is selected, the sensitivity will become lower. When a faster shutter speed
is selected, flickering may happen.
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In case flickering happens, it may be improved by configuring the following settings.
28 Operating Instructions