20_ camera operation
camera operation
white bal (white balance)
Use the White Balance function to adjust the screen color.
1. When the SETUP menu screen is
displayed, select ‘White Bal’ by using
the Function Setup switch so that the
arrow indicates ‘White Bal’ .
2. Select a desired mode using the
Function Setup switch.
Select one of the following 5 modes,
as appropriate for your purpose.
y
ATw :
Select this when the color temperature is between 1,800K and 10,500K.
y
OuTDOOR :
Use it in a color temperature range of 1,800K to 10,500K.(including
Natrium). Auto adjustment is made to optimize the camera color to the
outdoor environment.
y
INDOOR :
Select this when the color temperature is between 4,500K and 8,500K.
Automatically adjusts the camera color for optimization to the indoor
environment.
y
MANuAL :
Select this to fine-tune White
Balance manually. Set White
Balance first by using the ATW
or AWC mode. After that button
to MANUAL mode, fine-tune the
White Balance and the Function
Setup switch.
y
AwC
SET :
To find the optimal luminance level for the current environment, point the
camera towards a sheet of white paper and press the Function Setup switch. If the
environment changes, readjust it.
M
`
White Balance may not work properly under the following conditions. In this case
select the AWC mode.
1
Select this When the color temperature of environment surrounding the subject
is out of the control range (e.g. clear sky, or sunset)
2
When the ambient illumination of the subject is dim.
`
If the camera is directed towards a fluorescent light or is installed in a place where
illumination changes dramatically, the White Balance operation may become
unstable.
MAIN SETuP
1.
VIDEO FORMAT
AHD
2.
PROFILE
bASIC
3. wHITE bAL
ATw
wb MANuAL
1. RED GAIN
IIIIIIIIII
I
IIIIIIIIII
147
2. bLuE GAIN
IIIIIIII
I
IIIIIIIIIIII
124
3. RETuRN
