58
VQT1P61
Recording
3 Press the cursor button left or
right to make the adjustment.
A Shutter speed:
1/50 to 1/8000
1/50 to 1/500
≥ The shutter speed closer to 1/8000
(1/500) is faster.
B Iris/Gain value:
CLOSE # (F16 to F2.0) # OPEN
# (0dB to 18dB)
≥ Value closer to [CLOSE] darken
the image.
≥ Value closer to [18dB] brighten the
image.
≥ When the iris value is adjusted to
brighter than [OPEN], it changes to
the gain value.
To restore to automatic
adjustment
Press the AUTO button.
≥ 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.
OPEN
100
1/100
OPEN
MNL
BACK
BACK
A
B
SDR-S9-VQT1P61_eng.book 58 ページ ２００７年１２月１８日 火曜日 午後３時５９分
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