Noise Reduction Settings - Canon EOS Rebel T4i 18-135mm IS STM Lens Kit Instruction Manual

Noise Reduction SettingsN
3
High ISO Speed Noise Reduction
This function reduces the noise generated in the image. Although noise
reduction is applied at all ISO speeds, it is particularly effective at high
ISO speeds. At low ISO speeds, the noise in the darker parts of the
image (shadow areas) is further reduced. Change the setting to suit the
noise level.
[M: Multi Shot Noise Reduction]
Noise reduction with higher image quality than when [High] is
applied. For a single photo, four shots are taken in a burst and
merged automatically into a single JPEG image.
With [High] or [Multi Shot Noise Reduction], the maximum burst for
continuous shooting will greatly decrease.
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Select [High ISO speed NR].
1
Under the [z3] tab, select [High ISO
speed NR], then press <0>.
Set the setting.
2
Select the desired setting, then press
<0>.
The setting screen closes and the
menu will reappear.
Take the picture.
3
The image will be recorded with noise
reduction applied.