User’s Manual of ICA-2500
41
White Balance
Auto: will adjust the white balance automatically.
Hold: will hold the white balance.
Iris/Exposure Control
Auto Iris: will adjust the DC Iris automatically.
This Camera is built-in a DC-Iris lens. In case, the “Auto Iris”
mode is selected, the Camera will control DC Iris automatically.
Sometimes, the Auto Iris may work abnormally under some
environments. In this case, user can click “Calibrate” button to
adjust Auto Iris function again.
Auto Exposure: will adjust the image sensor exposure
automatically.
Hold Exposure: will hold the exposure setting.
Manual Exposure: User can configure sensor exposure to fixed
setting.
Outdoor: In case this camera is installed in outdoor, then shall
enable this option.
Otherwise, disable it. The feature can improve auto-exposure
performance under strong sunlight.
Maximum Exposure
Time
Set the Maximum Exposure Time. However, the real exposure
time may be shorter if good light condition.
Power Frequency
Frequency of power line: 50 or 60Hz.
Exposure Value
Exposure value is AE target value. This value is to adjust the
integration, analog gain and digital gain to achieve the target
brightness value (Exposure Value).
This value is dependent to “Auto Exposure” only
Color Level
Large value will be colorful.
Hue
Change the value will result to color tuning.
