DS-2CD2D21G0/M-D/NF User Manual
UM DS-2CD2D21G0/M-D/NF 020319NA
85
-
Contrast describes the contrast of the image, which ranges from 1 to 100.
-
Saturation describes the colorfulness of the image color, which ranges from 1 to 100.
-
Sharpness describes the edge contrast of the image, which ranges from 1 to 100.
•
Exposure
Settings
-
If the camera is equipped with the fixed lens, only
Manual
is selectable, and the iris mode is not configurable.
-
If
Auto
is selected, you can set the auto iris level from 0 to 100.
-
Exposure Time
refers to the electronic shutter time, which ranges from 1 to 1/100,000s. Adjust it according to
the actual luminance condition.
-
Gain
of image can also be manually configured from 0 to 100. The bigger the value, the brighter the image, and
the noise would also be amplified to a larger extent.
Figure 81, Exposure Settings
•
Focus:
For camera support motor-driven lens, you can set the focus mode as Auto, Manual or Semi-auto.
-
Auto:
Camera focus is adjusted automatically according to the actual monitoring scenario.
-
Manual:
You can control the lens by adjusting the zoom, focus, lens initialization, and auxiliary focus manually.
-
Semi-Auto:
Camera will focus automatically when you adjust the zoom parameters.
•
Day/Night Switch:
Set the Day/Night Switch mode according to the surveillance demand.
Day
,
Night
,
Auto
,
Scheduled-Switch
, and
Triggered
by alarm input are selectable.
Figure 82, Day/Night Switch
-
Day:
The camera stays in day mode.
-
Night:
The camera stays in night mode.
Summary of Contents for DS-2CD2D21G0/M-D/NF
Page 1: ...DS 2CD2D21G0 M D NF Pinhole and Covert Mini Network Cameras User Manual ...
Page 8: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 7 Appendix 156 ...
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