HIKVISION HF-VS409 User Manual

Note
Day/Night Switch funcon varies according to models.
Supplement Light
Smart Supplement Light
This feature uses smart image processing technology to reduce overexposure caused by
supplement light.
IR Light Mode
When the mode is set to Auto, the supplement light is
automacally turned in or o
according to the image brightness.
Brightness Limit
Adjust the upper limit of supplement light power.
Blacklight
BLC
If you focus on an object against strong backlight, the object will be too dark to be seen
clearly. BLC (backlight
compensaon) compensates light to the object in the front to make it
clear. If BLC mode is set as Custom, you can draw a red rectangle on the live view image as
the BLC area.
WDR
The WDR (Wide Dynamic Range)
funcon helps the camera provide clear images in
environment with strong illuminaon dierences. When there are both very bright and very
dark areas simultaneously in the
eld of view, you can enable the WDR funcon and set the
level. WDR automacally balances the brightness level of the whole image and provides clear
images with more details.
Note
When WDR is enabled, some other funcons may be not supported. Refers to the actual
page for details.
HLC
When the bright area of the image is over-exposed and the dark area is under-exposed, the
HLC (High Light Compression)
funcon can be enabled to weaken the bright area and
brighten the dark area, so as to achieve the light balance of the overall picture.
White Balance
White balance is the white rendion funcon of the camera. It is used to adjust the color
temperature according to the environment.
Image Enhancement
Digital Noise
Reducon
HF-VS409 Smoke Detected Camera User Manual
46

HIKVISION HF-VS409 Specifications

General

Brand	HIKVISION
Model	HF-VS409
Category	Digital Camera
Language	English