Focus Mode; Exposure Mode - HIKVISION IR Network Speed Dome User Manual

User Manual of Network Speed Dome
Limit Gain
This feature is used to adjust gain of the image. The value ranges from 0 to 100.
Sharpness
Sharpness function enhances the detail of the image by sharpening the edges in the
image. The value ranges from 0 to 100.
Note: This function varies depending on the models of speed dome.

Focus Mode

The Focus Mode can be set to Auto, Manual, Semi-auto.
 Auto:
The speed dome focuses automatically at any time according to objects in the scene.

Semi-auto:
The speed dome focuses automatically only once after panning, tilting and zooming.

Manual:
In Manual mode, you need to use
manually.
Minimum Focusing
This function is used to limit the minimum focus distance. The value can be set to
1.5m, 3m, 6m, 10cm and 50cm.
Note: The minimum focus value varies depending on the models of speed dome.

Exposure Mode

The Exposure Mode can be set to Auto, Iris Priority, Shutter Priority, Manual.

Auto:
The iris, shutter and gain values will be adjusted automatically according to the
brightness of the environment.

Iris Priority:
The value of iris needs to be adjusted manually. The shutter and gain values will be
adjusted automatically according to the brightness of the environment.
 Shutter Priority:
The value of shutter needs to be adjusted manually. The iris and gain values will be
adjusted automatically according to the brightness of the environment.
© Hikvision Digital Technology Co., Ltd. All Rights Reserved.
Figure 6-26 Manual Iris
on the control panel to focus
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