Long Exp. Nr; High Iso Nr - Nikon D5000 User Manual

Long Exp. NR

If On is selected, photographs taken at shutter speeds slower
than 8 s will be processed to reduce noise. The time required for
processing is roughly equal to the current shutter speed; during
processing, "l m" will blink in the viewfinder and
photographs can not be taken. In continuous release mode,
frame rates will slow and the capacity of the memory buffer will
drop. Noise reduction will not be performed if the camera is
turned off before processing is complete.

High ISO NR

Photographs taken at high ISO sensitivities can be processed to reduce "noise. "
Option
S High
Noise reduction is performed at ISO sensitivities of ISO 800 and higher. While
photographs are being processed, the capacity of the memory buffer will
T Normal
drop. Choose the amount of noise reduction performed from High, Normal,
U Low
and Low.
Noise reduction is only performed at sensitivities of Hi 0.3 and higher. The
Off amount of noise reduction is less than the amount performed when Low is
selected for High ISO NR.
G button
G button
Description
C shooting menu
C shooting menu
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