Alc - Bosch AUTODOME IP starlight 5100i User Manual

AUTODOME IP starlight 5100i
R-weight
When White balance is in an auto mode, and RGB-weight white balance is On, this field
appears. Adjust the slide for red-gain weight (from -5-0 to +50, with 0 as the default).
Reducing red introduces more cyan.
G-weight
When White balance is in an auto mode, and RGB-weight white balance is On, this field
appears. Adjust the slide for green-gain weight (from -5-0 to +50, with 0 as the default).
Reducing green introduces more magenta.
B-weight
When White balance is in an auto mode, and RGB-weight white balance is On, this field
appears. Adjust the slide for blue-gain weight (from -5-0 to +50, with 0 as the default).
Reducing blue introduces more yellow.
R-gain
In Manual RGB white balance mode, adjust the red gain slider to offset the factory white point
alignment (reducing red introduces more cyan).
G-gain
In Manual RGB white balance mode, adjust the green gain slider to offset the factory white
point alignment (reducing green introduces more magenta).
B-gain
In Manual RGB white balance mode, adjust the blue gain slider to offset the factory white
point alignment (reducing blue introduces more yellow).
7.2.2

ALC

ALC mode
Select the mode for automatic light-level control:
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–
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ALC level
Adjust the video output level (-15 to 0 to +15).
Select the range within which the ALC will operate. A positive value is more useful for low-
light conditions; a negative value is more useful for very bright conditions.
ALC - average vs. peak
The ALC - average vs. peak slider configures the ALC level so that it controls mainly on scene
average level (slider position - 15) or on scene peak level (slider position +15). Scene peak
level is useful for capturing images that contain car headlights.
ALC speed
Select Slow, Medium, Fast to adjust the speed of the video level control loop. For most
scenes, it should remain at the default value.
Maximum gain [dB]
Use the slider to adjust the maximum gain.
Exposure
Select the appropriate exposure speed.
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Bosch Security Systems
Fluorescent 50 Hz
Fluorescent 60 Hz
Standard
Select Automatic exposure to allow the device to set the optimum shutter speed
automatically. The device tries to maintain the default shutter speed as long as the light
level of the scene permits.
Select the minimum frame rate for automatic exposure (the values available depend on
the value set for the Base frame rate in the Installer Menu).
User Manual
Camera | en 33
2020-11 | draft 0.9 |