Noise Reduction; Noise Filter - Olympus E-520 Instruction Manual

Noise reduction

This function reduces the noise that is generated during long exposures. When shooting
night scenes, shutter speeds are slower and noise tends to appear in images. With [NOISE
REDUCT.], you can let the camera reduce noise automatically to produce clearer images.
When set to [AUTO], noise reduction will be activated only when the shutter speed is slow.
When set to [ON], noise reduction will always be activated. While noise reduction is
activated, it takes about twice the usual time to take a picture.
Menu
• The noise-reduction process is activated after shooting.
• The card access lamp blinks during the noise-reduction process. You cannot take more
pictures until the card access lamp turns off.
• [busy] is displayed on the viewfinder while noise reduction is operating.
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Notes
• During sequential shooting, [NOISE REDUCT.] is [OFF] automatically.
• This function may not work effectively with some shooting conditions or subjects.

Noise filter

You can select the noise processing level. Use [STANDARD] for general use. [HIGH] is
recommended during high sensitivity shooting.
Menu
OFF
MENU [W] [NOISE REDUCT.]
MENU [W] [NOISE FILTER]
ON/AUTO
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