Canon EOS 5D MARK IV, Instruction Manual

Page: 205 / 676

203
3
Setting Noise Reduction
N
Cautions for Setting Multi Shot Noise Reduction
If there is significant misalignment in the image due to camera shake, the
noise reduction effect may become smaller.
If you are handholding the camera, keep it steady to prevent camera
shake. Using a tripod is recommended.
If you shoot a moving subject, the moving subject may leave
afterimages.
The image alignment may not function properly with repetitive patterns
(lattice, stripes, etc.) or flat, single-tone images.
If the subject’s brightness changes as the four consecutive shots are
taken, irregular exposure in the image may result.
After shooting, it may take some time to record an image to the card after
performing noise reduction and merging the images. During the
processing of the images, “
buSY ” will be displayed in the viewfinder and
on the LCD panel, and you cannot take another picture until the
processing is completed.
You cannot use AEB and WB bracketing.
If [
z
3: Long exp. noise reduction ], [
z
3: Multiple exposure ], [
z
3:
HDR Mode ], Dual Pixel RAW shooting, AEB shooting, WB bracketing, or
Live View shooting with Servo AF is set, [ Multi Shot Noise Reduction ]
cannot be set.
This cannot be set for bulb shooting.
Flash shooting is not possible. Note that the AF-assist beam of EOS-
dedicated, external Speedlites will be emitted according to the [
2
3:
AF-assist beam firing ] setting.
Doing any of the following will automatically switch the setting to
[
Standard ]: Setting the power switch to <
2
>, replacing the battery,
replacing the card, selecting the <
A
> or <
F
> shooting mode, setting or
switching the image-recording quality to RAW or RAW+JPEG, or
switching to movie shooting.