20
Parameter
Description
Control Mode
Global Mode
: The camera adjusts IR illumination and exposure to achieve balanced
image effects. Some areas might be overexposed if you select this option. This option is
recommended if monitored range and image brightness are your first priority.
Overexposure Restrain
: The camera adjusts IR illumination and exposure to avoid
regional overexposure. Some areas might be dark if you select this option. This option is
recommended if clarity of the central part of the image and overexposure control are
your first priority.
Illumination Preset-Road
:
This mode offers strong illumination in whole and is
recommended for monitoring wide-ranging scenes, for example, road.
Illumination Preset-Park
:
This mode offers uniform light and is recommended for
monitoring small range scenes with many obstacles, for example, industrial parks.
Manual
: This mode allows you to manually control the intensity of IR illumination.
Indoor
: This mode is recommended for application in indoor scenes.
Illumination
Level
Set the intensity level of the IR light. The greater the value, the higher the intensity. 0
means that the IR light is turned off.
Note
:
You can set this parameter only when
Control Mode
is set to
Manual
.
You are recommended to set this parameter first for a wide-angle scene.
You are recommended to set this parameter first if the scene requires an intermediate
focal length.
You are recommended to set this parameter first if the scene requires a telephoto view.
3.
To restore the default settings, click
Default
.
Focus
NOTE!
This function may vary with models, please see actual models for details.
1.
Click
Setup
>
Image
>
Image
and then click
Focus
.
2.
Select the focus mode as required.
Parameter
Description
Focus Mode
Auto Focus: The camera focuses automatically according to the current light condition.
Manual Focus: Manually adjust camera focus as required.
One-Click Trigger: The camera is triggered to focus once when rotating, zooming or
going to a preset.
One-Click Trigger (IR): In a low light condition such as during night hours or in a dark
house, this focus mode achieves better effects with the IR light turned on.
Scene
Normal: Used for common scenes, such as road and industrial park.
Long Distance: Used for long-distance monitoring on a road. For example, when the
camera is installed over 30 meters high to monitor a distant road intersection.
3.
To restore the default settings, click
Default
.