8
2.
AGC:
Adjust the maximum automatic gain control level, used in low-light
conditions with the iris fully open. The values range from OFF to High.
3.
SENS-UP:
The setting refers to the amount of light being allowed to load on
the sensor from 2-times the "normal" light up to 256-times the "normal" light.
This method can allow for brilliant, clear color images to be taken in nearly total
darkness. The values range from x2 to x256.
SET BACKLIGHT
In the Setup menu, go to Backlight and select the options (DWDR, HLC, BLC, or OFF)
to be modified in the menu. Note that this can be set up only if DAY&NIGHT is on
COLOR mode.
DWDR:
Digital Wide dynamic range (DWDR) allows you to see details of objects in shadows or
details of objects in bright areas of frames that have high contrast between light and
dark areas such as the headlights of a passing car.
1.
Low level:
Set the low level of DWDR. The values range from 0 to 15
2.
High level:
Set the high level of DWDR. The values range from 0 to 15
BLC:
BLC (backlight compensation) can improve image quality when the background
illumination is high. It prevents the object in the center from appearing too dark.
1.
Value:
Set the value level of backlight compensation. The values range from
low to high
2.
Area:
Set the area of the backlight compensation by position and the size. If
need to define two backlight areas, please select DOUBLE
3.
Default:
Reset to default the backlight compensation setting and area.
DWDR
1. LOW LEVEL
5
2. HIGH LEVEL
3
3. RETURN
RET
↵
BLC
1. VALUE
MIDDLE
2. AREA
SINGLE
↵
3. DEFAULT
↵
