Nikon D4 - Manual (Page 19)

15
Matching Settings to Your Goal
Finding Controls in the Dark: Button Backlights
If you are having trouble
fi nding camera controls in
the dark, rotate the power
switch toward
D to activate
the control panel and but-
ton backlights. The back-
lights remain on for 6 s after the switch is released.
The Standby Timer
If On is selected for Custom Setting d10 (LCD illumina-
tion), the control panel and button backlights will remain
on while the standby timer is active. Extend the timer to
keep the backlights lit longer.
Reducing Noise at High ISO Sensitivities
Use the High ISO NR option in the shooting menu to re-
duce “noise” (randomly-spaced bright pixels or fog) at high
ISO sensitivities.
Option Option Description Description
High
Reduce noise, particularly in photographs taken at high
ISO sensitivities.
Normal
Low
Off
Noise reduction is only performed at sensitivities of 3200
and higher. The amount of noise reduction is less than the
amount performed when Low is selected for High ISO NR.
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