Nikon 6MB07411-03 user manual 291, High ISO NR has no effect on movies

SHOOT

CUSTOM

Long Exp. NR (LongExposureNoiseReduction)

Gbutton ➜ Cshooting menu

If On is selected, photographs taken at shutter speeds slower than 1 s will be processed to reduce noise (randomly-spaced bright pixels or fog). The time required for processing is roughly equal to the current shutter speed; during processing, “l m” will blink in the shutter speed/aperture

displays and pictures can not be taken (if the camera is turned off before processing is complete, the picture will be saved but noise reduction will not be performed). In continuous release mode, frame rates will slow and while photographs are being processed, the capacity of the memory buffer will drop.

High ISO NR

Gbutton ➜ Cshooting menu

Photographs taken at high ISO sensitivities can be processed to reduce noise.

Option	Description
S High	Noise reduction is performed at ISO sensitivities over ISO
	3200. While photographs are being processed, the

TNormal capacity of the memory buffer will drop. Choose the

	amount of noise reduction performed from High,
U Low
	Normal, and Low.
	Noise reduction is only performed at sensitivities of Hi 0.3
Off	and higher. The amount of noise reduction is less than
	the amount performed when Low is selected for High
	ISO NR.

High ISO NR has no effect on movies.

U

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