Nikon D500 用户指南
54 Menu Guide
Photographs taken at high ISO sensitivities can be processed to
reduce “noise”.
reduce “noise”.
“Vignetting” is a drop in brightness at the edges of a
photograph. Vignette control reduces vignetting for type G, E,
and D lenses (PC lenses excluded). Its effects vary from lens to
lens and are most noticeable at maximum aperture. Choose
from High, Normal, Low, and Off.
photograph. Vignette control reduces vignetting for type G, E,
and D lenses (PC lenses excluded). Its effects vary from lens to
lens and are most noticeable at maximum aperture. Choose
from High, Normal, Low, and Off.
High ISO NR
G button
➜ C photo shooting menu
Option
Description
High
Reduce noise (randomly-spaced bright pixels), particularly
in pictures taken at high ISO sensitivities. Choose the
amount of noise reduction performed from High, Normal,
and Low.
in pictures taken at high ISO sensitivities. Choose the
amount of noise reduction performed from High, Normal,
and Low.
Normal
Low
Off
Noise reduction is performed only as required and never at
an amount as high as when Low is selected.
an amount as high as when Low is selected.
Vignette Control
G button
➜ C photo shooting menu
D
Vignette Control
Depending on the scene, shooting conditions, and type of lens, TIFF
and JPEG images may exhibit noise (fog) or variations in peripheral
brightness, while custom Picture Controls and preset Picture Controls
that have been modified from default settings may not produce the
desired effect. Take test shots and view the results in the monitor.
Vignette control does not apply to movies or multiple exposures.
and JPEG images may exhibit noise (fog) or variations in peripheral
brightness, while custom Picture Controls and preset Picture Controls
that have been modified from default settings may not produce the
desired effect. Take test shots and view the results in the monitor.
Vignette control does not apply to movies or multiple exposures.