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This function varies depending on the camera models.
Figure 6-28
Manual Mode
Limit Gain
This feature is used to adjust gain of the image. The value ranges from 0 to 100.
Slow Shutter
This function can be used in underexposure condition. It lengthens the shutter time to
ensure full exposure.
Slow Shutter Level
When slow shutter is set as ON, you can select the slow shutter level from the
dropdown list. The slow shutter lever can be set to Slow Shutter*1.25, *1.5, *2, *3, *4,
*6, *8.
Figure 6-29
Slow Shutter
Focus Settings
Focus Mode
The Focus Mode can be set to Auto, Manual, and Semi-auto.
Auto:
The zoom camera focuses automatically at any time according to objects in the scene.
Semi-auto:
The zoom camera focuses automatically only once after panning, tilting and zooming.
Manual:
In Manual mode, you need to use
on the control panel to focus manually.
Min. Focus Distance
This function is used to limit the minimum focus distance. The value can be set to 10cm, 50cm,
1.0m, 1.5m, 3m, 6m, 10m and 20m.
Note:
The minimum focus value varies depending on different camera models.
Day/Night Switch
Day/Night Switch Mode
The Day/Night Switch mode can be set to Auto, Day, Night and Scheduled-Switch.
