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② SHUTTER Speed
: In Shutter Fix and Manual Mode, range is from 1/60(50) sec to
1/100,000 sec.
SHUTTER
1/60 → .... → 1/100000
③ IRIS
: In Iris Fix, Manual Mode, range is 12 phases from OPEN
(full Open) to CLOSE.
IRIS
CLOSE → F16.0 → F11.0 → . . . . → OPEN
④ GAIN
: In Gain Fix, Manual Mode, range is 16 phases from OFF to 36dB.
GAIN
OFF → 8dB → 10dB → . . . . → 36dB
⑤ Brightness
: Adjust level of Auto Iris. The smaller brightness value indicates the
darker it gets, as iris is more closed. On the contrary, it gets brighter
as the brightness value becomes bigger when iris is opened more.
BRIGHTNESS
0 ~ 100
⑥ MAX AGC
: Adjust Max AGC level.
MAX GAIN
OFF→ 8dB → 10dB → . . . . → 36dB
⑦ MAX FIELDS (option)
: Use for compensating the low illumination condition. In case this
function is used due to low illumination condition, adjust maximum
integration fields to get brighter and dynamical image. However, the
scene becomes slower than OFF mode. The larger max fields is
simultaneously the noise of image is larger. This phenomenon
occurs due to very small video output integrated on many fields
memory.
To get more dynamical image, adjust maximum integration fields
and set maximum AGC gain as HIGH, to result in better
standard of dynamic image.
MAX FLDS
OFF → 1FLD → 2FLD → 3FLD →
4FLD → 5FLD → , , , → 10FLD →
20FLD → 40FLD → , , , → 160FLD
→320FLD →512FLD
☞caution
1. In Fields Integration mode, noises as well as video information are
increased. When an ambient temperature keeps high, CCD pixel
defect happens to be larger and whiter. This is not due to failure.
<< AE MODE >>
MODE
SHUTTER
IRIS
GAIN
BRIGHTNESS
MAX AGC
MAX FIELDS
RETURN
<Fig5-10. MAX FIELDS change >
5.7 White Balance Mode
① White Balance Mode
: Outer illumination condition is expressed by Color temperature,
Kelvin (°K). It is White Balance that shows white as white in any
illumination conditions. It is composed of five modes as follows;
ATW ( Auto Trace White balance )
: Trace automatically under any condition within range of 2,500°K ~
8,000°K
( It is adjustable to red and blue point for desired white position. )
INDOOR
: Use to set the preset illumination condition as 3200°K
OUTDOOR
: Use to set the preset illumination condition as 5400°K
MANUAL
: Use to adjust to desired RED, BLUE gain manually.
AWC
: Consider current illumination condition, force to conduct white
balance and lock as manual
- 15 -
AUTO
AUTO
AUTO
AUTO
50
OFF
20FLD
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