LEEDS WORLD PTZPRO 12 User Manual - Camera : Exposure
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OPERATION & PROGRAMMING
CAMERA : EXPOSURE
MODE : AUTO, MANUAL, SHUTTER PRI, IRIS PRI
IRIS
AUTO Function that automatically opens and closes the iris in response to
changing light conditions.
MANUAL Settings ranges from 1 to 100. Increases as the number gets higher.
*Note
If auto iris is in the auto mode, it will remain that way until the iris is manually
opened or closed. The dome will return to auto mode when it is panned or tilted.
SHUTTER(FLICKERLESS)
Shutter speed is the duration of the electronic shutter. Set the shutter
speed to operate automatically (AUTO) or manually (Numeric Value).
AUTO (default) The electronic shutter speed is set automatically by the
amount of light sensed by the camera.
NUMERIC VALUE The higher the number, the faster the electronic shutter.
Increasing the shutter speed lowers the light sensitivity and reduces the streaking
of fast moving objects.
*Note :
Set the shutter speed to FLICKERLESS If you are using an NTSC camera in a
50 Hz environment. This will eliminate any flicker that may occur in the picture.
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SYSTEM >
DISPLAY >
DOME > FOCUS/ZOOM
►CAMERA > W-BALANCE
ALARM
►EXPOSURE
EXIT
ADVANCED
MOTION DETEC
>
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►MODE
: AUTO
IRIS
:
SHUT.
:
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>
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►MODE
: MANUAL
IRIS
: 007
SHUTTER : 1/100
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CAMERA : ADVANCED SETUP
SHARPNESS : Settings ranges from 1 to 16. Enhances picture detail by increasing
the aperture gain of the camera and sharpening the edges in the picture.
BACKLIGHT(BLC)
Backlight compensation enhances objects in the center of the picture.
The dome uses the center of the picture to adjust the iris. If there is a bright light source
outside of this area, it will wash out to white. The camera will adjust the iris so that the
object in the sensitive area is property exposed.
OFF (default) Backlight compensation is not activated.
LOW/MIDDLE/HIGH Backlight compensation is activated.
DAY & NIGHT
AUTO/COLOR/B.W According to the luminance level,
Day & Night filter is automatically switched.
WDR (Wide Dynamic Range)
The WDR function ensures that when images have been shot under
conditions such as these, the images free from loss of dark detail or
overexposure will be output, and it achieves this by combining a
multiple number of images, shot at different exposure durations.
- Level : You can adjust the WDR brightness level. (0 ~ 6)
- ATR (Adaptive Tone Reproduction - Expanded)
:You can adjust the contrast level of dark area. (0 ~ 2)
>>>>
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SYSTEM >
DISPLAY >
DOME > FOCUS/ZOOM
►CAMERA > W-BALANCE
ALARM
EXPOSURE
EXIT
►ADVANCED
MOTION DETEC
>
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►SHARPNESS : 10
BACKLIGHT : OFF
DAY&NIGHT : AUTO
WDR : OFF
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