Operation Manual

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Step 3
Click "Save" to complete setting.
Note
Click "Lens Init" to implement lens initialization for the lens of tracking speed dome, at this moment the
device lens will be stretched, which means correction upon lens zoom and focus.
4.1.1.1.7 Set Defog Mode
The image quality will become lower when the device is located in the environment with fog and haze, it
can enable defog function to adjust the image definition.
Step 1
Click "Defog" and the system will display the interface of "Defog", which is shown in Figure 4-9.
Figure 4-9
Step 2
It is to set defog mode according to the actual scene, please refer to Table 4-8 for more details.
Defog
Mode
Note
Manual
Manually set intensity, the system will adjust image definition according to the
intensity which has been set.
Auto
The system can auto adjust image definition according to the actual scenario.
off
It is to disable defog function.
Table 4-8