Reduce “noise” (bright spots or fog) in photographs taken at slow shutter speeds.
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Option |
Description |
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[] |
Reduce noise in photographs taken at shutter speeds slower than 1 s. |
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[] |
Long-exposure noise reduction disabled. |
Long-exposure noise reduction is performed after the photo is taken. During processing,
[] will appear in the shooting display. Pictures cannot be taken until the message
has cleared from the display. The time required to process photos after shooting roughly
doubles.
If the camera is turned off before processing is complete, the picture will be saved but noise reduction will not be performed.