Nikon D7200 ユーザーズマニュアル

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:

• Bright spots, randomly-spaced bright pixels, fog, and lines can be 

reduced by lowering ISO sensitivity.

• Use the Long exposure NR option in the photo shooting menu to limit 

the occurrence of bright spots or fog in photos taken at shutter speeds 
slower than 1 s (

• Fog and bright spots may indicate that the camera’s internal 

temperature has become elevated due to high ambient temperatures, 
long exposures, or similar causes: turn the camera off and wait for it to 
cool before resuming shooting.

• At high ISO sensitivities, lines may appear in photos taken with some 

optional flash units; if this occurs, choose a lower value.

• At high ISO sensitivities, including Hi BW1 or Hi BW2 and high values 

selected with auto ISO sensitivity control, randomly-spaced bright 
pixels can be reduced by selecting High, Normal, or Low for High ISO 
NR in the photo or movie shooting menu (

0 271, 275).

• At high ISO sensitivities, bright spots, randomly-spaced bright pixels, 

fog, or lines may be more noticeable in long exposures, multiple 
exposures, and photos taken at high ambient temperatures or with 
Active D-Lighting enabled, Flat selected for Set Picture Control 
(

0 130) or extreme values selected for Picture Control parameters 

• In 

% mode, randomly-spaced bright pixels, fog, or lines may be more 

noticeable in pictures shot under low light.

: Choose an option for Flicker reduction 

that matches the frequency of the local AC power supply (

: A flashing sign, flash, or other light 

source with brief duration was used during live view.

: Microphone off is selected for 

Microphone sensitivity in the movie shooting menu (