Nikon 6MA03711-A Manuel D’Utilisation

Page de 170
27
 When Lighting Is Poor
An ISO icon may be displayed when lighting is poor (
 39).
  Noise Reduction
Randomly-spaced, brightly-colored pixels (“noise”) tend to appear in pictures taken at 
slow shutter speeds.  In night portrait, night landscape, and dusk / dawn modes, pictures 
taken at speeds slower than ¼ s are processed to reduce noise, more than doubling 
processing time.  NR is displayed when noise reduction is in effect.
 Camera Shake ( )
In some scenes, slow shutter speeds may result in blurred pictures.  The precautions 
appropriate for avoiding blur are indicated as shown below:
Hold camera steady: Hold camera in both hands and brace elbows against body
Use tripod: Use tripod or rest camera on fl at, level surface
* Other modes can be selected.
Hold camera steady
Auto
Auto
*
 Portrait (
)
Use for  portraits.  Main subject stands out clearly while 
background details are softened, lending composition 
sense of depth.
• Degree of softening depends on amount of light available.
• Focus area can be selected using multi selector (
 100).  
If center focus area is selected, AF-assist illuminator will 
activate when lighting is poor.
 Party / Indoor  (
)
Use for shots that include details of the background, or to 
capture the effects of candlelight and other indoor back-
ground lighting.
• Camera focuses on subject in center of frame.
Use tripod
Auto
 Night portrait (
)
Use for shots that provide natural balance between main sub-
ject and background when shooting portraits under low light.
• Noise reduction (
 109) turns on automatically at slow 
shutter speeds.
• Focus area can be selected using multi selector (
 100).  
If center focus area is selected, AF-assist illuminator will 
activate when lighting is poor.
Scene Mode
† Auto mode can be selected.