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40
en | Camera
7.3
Picture settings – ALC
7.3.1
ALC mode
Select the mode:
–
–
–
7.3.2
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.
7.3.3
Exposure/frame rate
Automatic exposure
Select to let the camera automatically set the optimum shutter
speed. The camera tries to maintain the selected shutter speed
as long as the light level of the scene permits.
4
Fixed exposure
Select to set a fixed shutter speed.
4
2015.01 | v1.59x | AM18-Q0676
Fluorescent 50 Hz
Fluorescent 60 Hz
Outdoor
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.)
Select the shutter speed for fixed exposure. (The values
available depend on the value set for the ALC mode.)
Camera Browser
Interface
Bosch Security Systems
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