VIVOTEK
User's Manual - 53
WDR Pro:
This refers to the Wide Dynamic Range function that enables the camera to capture details in
a high contrast environment� Use the checkbox to enable the function, and use the slide bar
to select the strength of the WDR Pro functionality, depending on the lighting condition at the
installation site� You can select a higher effect when the contrast is high (between the shaded
area and the light behind the objects)�