HD4DIP Network Camera V2.1 Reference Guide
Document 800-04191 Rev A 57
06/09
Figure 5-2 Camera Setup Tab
Auto Exposure
The camera lens, lighting and true day/night options can be configured as needed using
the Auto Exposure settings. Use Table 5-1 to set up Auto Exposure options.
Note You must click Apply after you make changes to any settings to save those
changes. Settings are not saved unless you click Apply.
Table 5-1 Auto Exposure Settings
Setting Options Description
ALC (Automatic Light
Compensation)
DC Iris Level:
1–25
For an automatic iris lens. Adjust the DC Iris Level
until the image is neither too bright nor too dark.
AGC (Automatic Gain
Control)
Off, 10 dB–30
dB
Adjust the maximum value of AGC gain. AGC can
be Off, or set from 10 dB–30 dB.