White Balance - Ikegami ISD-A15 Manual De Instrucciones

Once the 1SPOT ZONE screen appears, select RET and press the
E button. The previous menu shows up.
s 30/4 !S WITH THE 30/4 MODE TWO SENSING AREAS CAN BE
preset. Take the same procedure as for the 1SPOT mode.
s /&& 4HE BACKLIGHT COMPENSATION IS OFF
② W.DINAMIC: The hyper wide dynamic level can be varied. Adjust
the marker while watching an actual scene to have an optimum
result.
③ IRIS LEVEL: Adjust the diaphragm.
Move the marker to the right, and the lens opens (Brightness
enhanced).
Adjust the marker while watching an actual scene to have an
optimum result.
④ LENS IRIS: Select according to the type of lens used.
s $# 3ELECT WHEN USING AN AUTO IRIS LENS
s -!.5!, 3ELECT WHEN USING AN MANUAL LENS
(6) GAIN
The gain control modes can be selected.
① AGC: This is an automatic sensitivity adjustment mode.
Select AGC and press the E button, and maximum gain setting can
be achieved. To suppress the noise lower than at the HIGH (initial)
setting, select MID or LOW.
② HYP-AGC: This mode is higher in sensitivity than AGC. But images
may look rugged at higher sensitivities.
③ LOW: This fixed-gain mode keeps the sensitivity low for brighter
spots.
④ MID: This fixed-gain mode keeps the sensitivity middle between
HIGH and LOW.
⑤ HIGH: The fixed-gain mode keeps the sensitivity high for darker
spots.

(7) WHITE BALANCE

The white balance mode can be selected. The manual white balance
settings are also made.
① ATW: White balance is automatically changed to full time auto­
tracking.
② ATW Ex: White balance is automatically changed to full time auto­
tracking, but the covering area of color temperature range gets
higher than the ATW mode.
Compared with the ATW mode, an accuracy of white tracking is not
very good in this mode, but in certain conditions this may powerful
to compensate color differences.
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