54
LSQT1211
Recording
≥
When setting both the shutter speed and the
iris/gain value, set the shutter speed and then
set the iris/gain value.
∫
Manual shutter speed adjustment
≥
Avoid recording under fluorescent light,
mercury light or sodium light because the
colour and brightness of the playback image
may change.
≥
If you increase the shutter speed manually, the
gain value will increase automatically
depending on how much the sensitivity lowers
and the noise on the screen may increase.
≥
You may see vertical lines of light in the
playback image of a brightly shining subject or
highly reflective subject, but this is not a
malfunction.
≥
During normal playback, image movement
may not look smooth.
≥
When recording in an extremely bright place,
the screen may change colour or flicker. If so
adjust the shutter speed manually to [1/50] or
[1/100].
∫
Manual iris/gain adjustment
≥
If the gain value is increased, the noise on the
screen increases.
≥
Depending on the zoom magnification, there
are iris values that are not displayed.
LSQT1211(PAL_ENG).book 54 ページ ２００７年２月１３日 火曜日 午後１時１４分
