User Manual

Network Camera User Manual
20
4.6.1 Scene Mode
There are several sets of image parameters predefined for different installation environments.
Select a scene according to the actual installation environment to speed up the display settings.
Image Adjustment
By adjusting the Brightness, Saturation, Hue, Contrast and Sharpness, the image can be best
displayed.
Exposure Settings
Exposure is controlled by the combination of iris, shutter, and photo sensibility. You can adjust
image effect by setting exposure parameters.
In manual mode, you need to set Exposure Time, Gain and Slow Shutter.
Focus
It offers options to adjust the focus mode and the minimum focus distance.
Focus Mode
Auto
The device focuses automatically as the scene changes. If you cannot get a well-focused
image under auto mode, reduce light sources in the image and avoid flashing lights.
Semi-auto
The device focuses once after the PTZ and lens zooming. If the image is clear, the focus does
not change when the scene changes.
Manual
You can adjust the focus manually on the live view page.
Min. Focus Distance
When the distance between the scene and lens is shorter than the Min. Focus Distance, the lens
does not focus.
Day/Night Switch
Day/Night Switch function can provide color images in the day mode and black/white images in
the night mode. Switch mode is configurable.
Day
The image is always in color.
Night
The image is always black/white