EverFocus EZN850 Security Camera User Manual


 
EZN850
29
Ö OFF: No reduction in noise level.
Ö LOW: Little reduction in noise level with nearly no ghost image. Default
value is LOW.
Ö MIDDLE: Just enough reduction in noise levels without causing much ghost
imaging.
Ö HIGH: Huge reduction in noise level, which may cause much ghost imaging.
4.4.2.7 SENS-UP
SENS UP is used to keep a brilliant, vivid screen image by automatically detecting
changes in the level of light under low light level conditions. The value is from x2
~x128.
1. Please direct the arrow to point to “SENS UP” on the SETUP menu by clicking
UP (c) or DOWN (d) key.
2. Select the mode you would like to operate by clicking LEFT (e) or RIGHT (f)
key.
Ö AUTO: Low light level auto mode. Default value is AUTO (Up to X 10).
Ö OFF: The function is disabled.
SETUP
LENS DC <┘
SHUTTER ___
WHITE BAL. ATW
BACKLIGHT OFF
AGC MIDDLE
> DNR LOW
SENS-UP AUTO <┘
SPECIAL <┘
EXIT
LIMIT
> AUTO X 10
SETUP
LENS DC <┘
SHUTTER ___
WHITE BAL. ATW
BACKLIGHT OFF
AGC MIDDLE
DNR LOW
> SENS-UP AUTO <┘
SPECIAL <┘
EXIT
N
ote:
When AGC is turned off, DNR will be disabled.