User manual
Day/Night High-definition Dome Camera·User Manual 
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If there’s a strong backlight, the object in front of the backlight 
appears silhouetted or dark. BLC can correct the exposure of the 
subject. But the backlight environment is overexposed. 
  HLC(Highlight Compensation) 
HLC masks strong light sources that usually flare across a scene. 
This makes it possible to see the detail of the image that would 
normally be hidden. 
3.6 PICTURE ADJUST Setting 
Move the cursor to PICT ADJUST. Press the button to enter the 
PICT ADJUST submenu. The adjustable features are MIRROR, 
BRIGHTNESS, CONTRAST, SHARPNESS, HUE, and GAIN. 
  MIRROR 
If you turn the MIRROR function on, the image will be flipped 
horizontally. It is like the image in the mirror. 
  BRIGHTNESS 
The brightness is adjustable from 0 to 255. 
  CONTRAST 
This feature enhances the difference in color and light between 
parts of an image. The value ranges from 0 to 255. 
  SHARPNESS 
SHARPNESS describes the clarity of detail in the image. The value 
ranges from 0 to 255. 
  HUE 










