High Iso Nr - Nikon D90 User Manual

High ISO NR
Photographs taken at high ISO sensitivities can be processed to reduce "noise." This
option is available in all modes.
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Option Description
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HIGH High Noise reduction is performed at ISO sensitivities of ISO 800 and higher. While
NORM Normal!
photographs are being
process~d,
the
ca~acity
of the memory
~uffer
will
(default)
i
drop. Choose the amount of nOise reduction performed from High, Normal,
TbWlow!
and Low.
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:Noise reduction is only performed at sensitivities of Hi 0.3 and higher. The
Off
I
amount of noise reduction is less than the amount performed when Low is
.............................. !selected for High ISO NR.
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