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User Manual of E Series Network Speed Dome
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Figure 6-28 Display Settings
Image Adjustment
 Brightness
This feature is used to adjust brightness of the image. The value ranges from 0 to 100.
 Contrast
This feature enhances the difference in color and light between parts of an image. The value
ranges from 0 to 100.
 Saturation
This feature is used to adjust color saturation 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.
This function varies depending on the models of speed dome.
Exposure Settings
 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. You can set the iris range and shutter ranges by setting the Max. Iris
Limit, Min. Iris Limit, Max. Shutter Limit, and Min. Shutter Limit respectively.
 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.
Figure 6-29 Manual Iris
 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.
Figure 6-30 Manual Shutter
 Gain Priority:
The value of gain needs to be adjusted manually. The shutter and iris values will be adjusted
automatically according to the brightness of the environment.
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