3.3.3
DAY/NIGHT
COLOR, B/W (Black White), and SMART are selectable for
DAY and NIGHT switches.
COLOR
The image is colored in day mode all the time.
B/W
The image is black and white all the time.
SMART
The IR light turns on automatically as the environmental
illumination becomes poor. You can set the value of
SMART IR in this menu.
DAY/NIGHT
MODE
SMART IR
RETURN
SMART
1
Figure 3. 5
DAY NIGHT
SMART IR
The Smart IR function is used to adjust the light to its
most suitable intensity, and prevent the image from over
exposure. The SMART IR value can be adjusted from 0 to
3. The greater the value is, the more obvious effects are.
3.3.4
VIDEO SETTINGS
Move the cursor to VIDEO SETTINGS and click Iris+ to
enter the submenu. IMAGE MODE, CONTRAST,
SHARPNESS, COLOR GAIN, DNR, and MIRROR are
adjustable.
VIDEO SET TINGS
IMAGE MODE
CONTRAST
SHARPNESS
COLOR GAIN
DNR
MIRROR
RETURN
ST D
5
5
5
O FF
5
Figure 3. 6
VIDEO SETTINGS
IMAGE MODE
IMAGE MODE is used to adjust the image saturation, and
you can set it as STD (Standard) or HIGH-SAT (High
Saturation).
CONTRAST
This feature enhances the difference in color and light
between parts of an image. You can set the CONTRAST
value from 1 to 10.
SHARPNESS
Sharpness determines the amount of detail an imaging
system can reproduce. You can set the SHARPNESS value
from 1 to 10.