Sony PCM-A10 High-Resolution Audio Recorder - Manual (Page 310)

Help Guide
Interchangeable Lens Digital Camera
ILCE-7RM5 α7RV
Long Exposure NR
When you set the shutter speed to 1 second(s) or longer (long exposure shooting), noise reduction is turned on for the
duration that the shutter is open. With the function turned on, the grainy noise typical of long exposures is reduced.
Menu item details
On:
Activates noise reduction for the same duration that the shutter is open. When noise reduction is in progress, a message
appears and you cannot take another picture. Select this to prioritize the image quality.
Off:
Does not activate noise reduction. Select this to prioritize the timing of shooting.
Hint
The noise reduction process can be canceled by pressing the shutter button during the process. In this case, processing up to
the point of cancellation is applied.
Note
[Long Exposure NR] is not available when [Shutter Type] is set to [Electronic Shutter].
Noise reduction may not be activated even if [Long Exposure NR] is set to [On] in the following situations:
[Drive Mode] is set to [Cont. Shooting] or [Cont. Bracket].
[Long Exposure NR] cannot be set to [Off] in the following shooting modes:
[Intelligent Auto]
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MENU → (Shooting) → [Image Quality/Rec] → [Long Exposure NR] → desired setting. 1
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