Canon 5dsr Manual

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u White Balance Correction N
During WB bracketing, the maximum burst for continuous shooting will 
be lower.
 Since three images are recorded for one shot, it takes longer to record 
the image to the card.
You can also set white balance correction and AEB together with white 
balance bracketing. If you set AEB  in combination with white balance 
bracketing, a total of nine images  will be recorded for a single shot.
 When white balance bracketing is set, the white balance icon will blink.
 You can change the number of shots for white balance bracketing 
(p.404).
 “Bkt. ” stands for bracketing. 
						

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If the image comes out dark or the contrast is low, the brightness and 
contrast can be corrected automatical ly. This function is called Auto 
Lighting Optimizer. The default setting is [ Standard]. With JPEG 
images, the correction is applied when the image is captured.
[Standard ] is automatically set in the < A> mode.
1Select [Auto Lighting Optimizer].
Under the [z 2] tab, select [Auto 
Lighting Optimizer ], then press 
< 0 >.
2Select the setting.
 Select the desired setting, then press 
.
3Take the picture.
 The image will be recorded with the 
brightness and contrast corrected if 
necessary.
3 Auto Correction of Brightness and ContrastN
 Depending on the shooting conditions, noise may increase.
 If the Auto Lighting Optimizer is too strong and the image is too bright, 
set [ Low ] or [Disable ].
 If a setting other than [ Disable] is set and y ou use exposure 
compensation or flash exposure compensation to darken the exposure, 
the image may still come out bright.  If you want a darker exposure, set 
this function to [ Disable].
 If [z 3: Highlight tone priority ] is set to [Enable], [Auto Lighting 
Optimizer ] will be set automatically to [Disable].
In step 2, if you press the < B> button and uncheck < X> the [ Disabled 
in M or B modes ] setting, the [Auto Lighting Optimizer ] can also be set in 
the < a> and < F> modes. 
						

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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.
1Select [High ISO speed NR].
Under the [z 3] tab, select [High ISO 
speed NR], then press < 0>.
2Set the level.
 Select the desired noise reduction 
level, then press .
 M: Multi Shot Noise Reduction
This applies noise reduction wi th higher image quality than [High]. 
For a single photo, four shots  are taken continuously and aligned 
and merged automatically into a single JPEG image.
If the image-recording quality is set to RAW or RAW+JPEG, you 
cannot set [Multi Shot Noise Reduction ].
3Take the picture.
The image will be recorded with noise 
reduction applied.
3  Setting Noise ReductionN
High ISO Speed Noise Reduction
When Multi Shot Noise Reduction is set, you can display < z> in the 
viewfinder (p.409). 
						

							3 Setting Noise Reduction N
184
Cautions for Setting Mult i Shot Noise Reduction
 If there is significant misalignment in  the image due to camera shake, the 
noise reduction effect may be minimal.
 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 for 
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 ], [z3: 
HDR Mode ], AEB, or WB bracketing is set, [ Multi Shot Noise 
Reduction] cannot be set.
 You cannot set [Multi Shot Noise Reduction ] for bulb exposures and 
movie shooting.
 Flash shooting is not possible. The EOS-dedicated, external Speedlite’s 
AF-assist beam will be emitted according to the [ 23: AF-assist beam 
firing ] setting.
 Doing any of the following will auto matically switch the setting to 
[ Standard ]: Set the power switch to < 2>, replace the battery, replace 
the card, select the < A> or < F> shooting mode, set or switch the 
image-recording quality to RAW or RAW+JPEG, or switch to movie 
shooting. 
						

							185
3 Setting Noise Reduction N
Noise reduction is possible with images exposed for 1 sec. or longer.
1Select [Long exp. noise 
reduction].
Under the [z 3] tab, select [Long 
exp. noise reduction ], then press 
< 0 >.
2Set the desired setting.
 Select the desired setting, then press 
.
 Auto
For exposures of 1 sec. or longer , noise reduction is performed 
automatically if noise typical of long exposures is detected. This 
[Auto ] setting is effective in most cases.
 Enable
Noise reduction is performed for all exposures of 1 sec. or longer. 
The [ Enable] setting may reduce noise that cannot be detected with 
the [Auto] setting.
3Take the picture.
 The image will be recorded with noise 
reduction applied.
Long Exposure Noise Reduction 
						

							3 Setting Noise Reduction N
186
With [ Auto] and [ Enable ], the noise reduction process after the picture is 
taken may take the same amount of time as that for the exposure. During 
noise reduction, shooting is still possible as long as the maximum burst 
indicator in the viewfinder shows “1” or higher.
 Images taken at ISO 1600 or higher may look grainier with the [ Enable] 
setting than with the [ Disable] or [Auto ] setting.
 With [Enable ], if a long exposure is shot with the Live View image 
displayed, “ BUSY” will be displayed during the noise reduction process. 
The Live View display will not appear until the noise reduction is 
completed. (You cannot take another picture.) 
						

							187
You can reduce overexposed, clipped highlights.
1Select [Highlight tone priority].
Under the [z 3] tab, select 
[Highlight tone priority ], then press 
< 0 >.
2Select [Enable].
 Highlight details are improved. The 
dynamic range is expanded from the 
standard 18% gray to bright 
highlights. The gradation between the 
grays and highlights becomes 
smoother.
3Take the picture.
The image will be recorded with 
highlight tone priority applied.
3  Highlight Tone Priority N
When [Enable ] is set, noise may increase slightly.
With [Enable ], the settable range will be ISO 200 - ISO 6400. Also, the 
< A > icon will be displayed in the viewfinder and on the LCD panel when 
highlight tone priority is enabled. 
						

							188
Peripheral light fall-off is a phenomenon that makes the image corners 
look darker due to the lens characteristics. Color fringing along subject 
outlines is called chromatic aberrati on. This lens aberration and light 
fall-off can be corrected. By default, Peripheral illumination and 
Chromatic aberration correction are set to [ Enable].
If [ Cannot correct - no data ] is displayed, see “Lens Correction Data” 
on the next page.
1Select [Lens aberration 
correction].
Under the [z 1] tab, select [Lens 
aberration correction ], then press 
< 0 >.
2Select the setting.
 Check that [ Correction data 
available ] is displayed for the 
attached lens.
 Select [ Peripheral illumin. ], then 
press < 0>.
 Select [ Enable], then press < 0>.
3Take the picture.
 The image will be recorded with the 
peripheral illumination corrected.
3 Correction of Lens Peripheral Illumination and Aberration
Peripheral Illumination Correction
Depending on shooting conditions, noise may appear on the image 
periphery.
 The correction amount applied will be lower than the maximum 
correction amount settable with Digital Photo Professional (EOS 
software, p.521).
 The higher the ISO speed, the lower the correction amount will be. 
						

							189
3 Correction of Lens Peripheral Illumination and Aberration
1Select the setting.
Check that [ Correction data 
available ] is displayed for the 
attached lens.
 Select [ Chromatic aberration ], then 
press < 0>.
 Select [ Enable], then press < 0>.
2Take the picture.
 The image will be recorded with the 
chromatic aberration corrected.
The camera already contains data  for lens peripheral illumination 
correction and chromatic aberration correction for approx. 30 lenses. If 
you select [ Enable], the peripheral illumination correction and 
chromatic aberration correction will  be applied automatically for any 
lens whose correction data is registered in the camera.
With EOS Utility (EOS software),  you can check the lenses of which 
correction data is registered in the camera. You can also register the 
correction data for unregistered lens es. For details, refer to the EOS 
Utility Instruction Manual (p.516).
For lenses incorporating the correction data, it is not necessary to 
register the correction data to the camera.
Chromatic Aberration Correction
Lens Correction Data 
						

							3 Correction of Lens Peripheral Illumination and Aberration
190
Cautions for Lens Correction
Peripheral illumination correction and chromatic aberration correction 
cannot be applied to JPEG images already taken.
 When using a non-Canon lens, setting the corrections to [ Disable] is 
recommended, even if [ Correction data available ] is displayed.
 If you use magnified view during Live View shooting, the peripheral 
illumination correction and chromatic aberration correction will not be 
reflected in the image shown on the screen.
 The correction amount will be less if the lens used does not have 
distance information.
Notes for Lens Correction
If the effect of the correction is not visible, magnify the image after 
shooting and check it again.
 Corrections can be applied even when an Extender or Life-size 
Converter is attached.