16. DNR
Digital Noise Reduction is used to remove image noise, which is generated under low-light conditions
and other high-gain states, in order to improve the image quality of the camera.
LEVEL
Adjust the NR (3D+2D) strength (0~6) using the sliding scale.
17. DAY/NIGHT
Select from AUTO, DAY or NIGHT.
17-1 AUTO
Camera automatically switches between Day and Night modes according to the D>N and N>D levels.
BURST
: Select B/W Burst ON/OFF.
CNTL SIGNAL
: Select a brightness reference for identifying Day/Night Control Signal.
INT
Internal AGC levels (ILM level)
EXT1
External sensor inverting.
EXT2
External sensor non-inverting.
EXT: Camera switches between Day and Night modes according to the D/N EXT
input.
Delay CNT
: Adjust the time for the transition between the Day and Night (0-255).
DAY>NIGHT Level
: Select switching level Day to Night (0-255).
NIGHT>DAY Level
: Select switching level Night to Day (0-255).
Day
: Camera stays in Day mode (Color).
Night
: Camera stays in Night mode (B/W).
18. IR OPTIMIZER
(
for IR models only
)
When the Night operation mode of the Day/Night function is established, and is used
together
with an external infrared LED light source, excessive front lighting may be generated,
resulting in
overexposure. IR Optimizer can be set ON to correct this.
18-1. IR OPTIMIZER SETUP
MODE (IR Model only)
Select IR optimizer photometry mode, Auto or Center.
IR AREA
Set the IR optimizer area when in Center mode. Select values for top, bottom, left, right and weight
using the sliding scales.
LEVEL
Use the sliding scale to set the IR optimizer intensity (0~12).
Advanced menu 25
