DW MEGApix CaaS DWC-MB44WiAWC5 User Manual page 24

Setup - Camera Setup
Camera Backlight Settings
This is a feature used for problematic light conditions where the contrast from light to dark areas is very high.
WDR (Wide Dynamic Range) - The WDR function can be enable or disable.
WDR Level - Select the WDR level depending on the difference in brightness between the darkest and lightest part of an image.
Click 'Save' to save the current settings.
Click 'Cancel' to return to the previous setting.
Click 'Default' to settings to the factory defaults.
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