6.2 EXPOSURE
To enter EXPOSURE menu, press button at MENU > EXPOSURE.
EXPOSURE
Default
COLOR ROLL COMP. OFF
AE PREFERENCE
HIGHLIGHTS Sets HIGHLIGHTS or SHADOWS
WDR CONTROL
MEDIUM
SENSE-UP
AUTO
Descriptions
In NTSC system, the entire colour tone on the monitor may continuously move
reddish and greenish.
COLOR ROLL COMP. - Reduces the colour rolling under the fluorescent
lighting. (NTSC system only)
OFF – Does not compensate the colour rolling.
MODE-M – Compensates the colour rolling when a manual lens is used.
MODE-A – Compensates the colour rolling when an auto iris lens is used.
HIGHLIGHTS - Provides the best detail in the brighter areas.
The darker parts of the scene may under-expose.
SHADOWS - Provides the best detail in the darker areas.
It will reduce the dynamic range and the brighter parts may overexpose.
LOW - Produces an image that has better contrast but less dynamic range
and is suitable for indoor or low-contrast outdoor scenes.
NORMAL - Produces an image that has average contrast and is suitable for
indoor or low-contrast outdoor scenes.
MEDIUM - Produces an image that has better dynamic range and is suitable
for a lobby or high-contrast outdoor scenes.
HIGH - Produces an image that has best dynamic range but less contrast and
is suitable for high-contrast outdoor scenes.
CUSTOM - Provides more flexible compensation by ZONE, RANGE and BIAS.
When COLOR ROLLCOMP. is set to MODE-A, WDR CONTROL will be fixed as
LOW.
If SENSE-UP is set to AUTO, the maximum sense-up rate can be limited to
x30FPS, 4x5FPS, 8x8FPS, 6x4FPS, 3xFPS or 64xFPS in SENSE-UP
SETUP.
The integration frames vary automatically within the max. rate accor-
ding to the light level when light becomes low and DSS is operating.
The higher sense-up rate, the higher sensitivity but the slower refresh rate.
Some white dots may appear by sense-up due to the image sensor's long
accumulation by a long shutter period.
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