HIKVISION DS-9616NI-I8 User Manual page 63

Network Video Recorder User Manual
 Exposure: Set the camera exposure time (1/10000 to 1 sec). A larger exposure value results in
a brighter image.
 Backlight: Set the camera's wide dynamic range (0 to 100). When the surrounding illumination
and the object have large differences in brightness, you should set the WDR value.
 Image Enhancement: For optimized image contrast enhancement.
Step 4 Click Apply.
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