Canon 70d W User Manual

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R Processing RAW Images with the Camera N
  Color space  (p.155)
You can select either sRGB or A dobe RGB. Since the camera’s LCD 
monitor is not compatible with Adobe RGB, the image will not look 
very different when either color space is set.
   Peripheral illumination correction  (p.146)
If [ Enable] is set, the corrected image will  be displayed. If the effect 
is difficult to discern, magnify the image (p.329) and check the four 
corners. The peripheral illumination correction applied with the 
camera will be less pronounced than wit h Digital Photo Professional 
(provided software) and may be le ss apparent. In such a case, use 
Digital Photo Professional to apply the peripheral illumination 
correction.
   Chromatic aberration correction  (p.147)
When [Enable] is set, the lens’ chromatic  aberrations (color fringing 
along the subject’s outline) can be corrected. If [ Enable] is set, the 
corrected image will be displayed. If the  effect is difficult to discern, 
magnify the image (p.329).
   Distortion correction
When [Enable] is set, image distortion due to the lens 
characteristics is corrected. If [ Enable] is set, the corrected image 
will be displayed. The image pe riphery will be cropped in the 
corrected image.
Since the image resolution may look  slightly lower, use the Picture 
Style’s sharpness parameter to make adjustments as necessary.
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							R Processing RAW Images with the CameraN
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Peripheral Illumination Correction, Distortion Correction, and 
Chromatic Aberration Correction
To execute peripheral illumination correction, distortion correction, and 
chromatic aberration  correction with the camera,  the data of the lens used 
for the shot must be regi stered in the camera. If th e lens data has not been 
registered in the camera, use EOS Ut ility (provided software, p.456) to 
register the lens data.
  Processing RAW images in  the camera will not produce the same results 
as processing RAW images wi th Digital Photo Professional.
  When processing  images with [Distortion correction ] set to [Enable], 
AF point display informat ion (p.294) and Dust Delete Data (p.341) will 
not be appended  to the image.
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You can resize an image to make the pixel count lower and save it as a 
new image. Resizing an image is  possible only with JPEG 3/4 /a /b  
images. JPEG  c and RAW images cannot be resized.
1Select [Resize].
  Under the [ 32] tab, select [Resize ], 
then press < 0>.
X An image will be displayed.
2Select an image.
  Turn the < 5> dial to select the 
image you want to resize.
  By pressing the < I> button, you 
can switch to the index display and 
select an image.
3Select the desired image size.
  Press < 0> to display the image 
sizes.
  Press the < U> key to select the 
desired image size, then press < 0>.
4Save the image.
  Select [OK ] to save the resized 
image.
  Check the destination folder and 
image file number, then select [ OK].
  To resize another image, repeat steps 
2 to 4.
  To return to the menu, press the 
 button.
S Resizing JPEG Images
Target sizes
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							S Resizing JPEG Images
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Resize Options According to Original Image Size
The image size displayed in step 3 on the preceding page, such as 
[***M ****x**** ], has a 3:2 aspect ratio. The image size according to 
aspect ratios is shown in the table below.
The asterisked image-recording qualit y figures do not exactly match the 
aspect ratio. The image  will be cropped slightly.
Original Image 
SizeAvailable Resize Settings
4abc
3 kkkk
4
kkk
a
kk
b
k
Image Sizes
Image 
QualityAspect Ratio and Pi xel Count (Approx.)
3:24:316:91:1
4
3648x2432 
(8.9 megapixels)3248x2432*  
(7.9 megapixels)3648x2048* 
(7.5 megapixels)2432x2432 
(5.9 megapixels)
a 2736x1824 
(5.0 megapixels) 2432x1824 
(4.4 megapixels) 2736x1536* 
(4.2 megapixels) 1824x1824 
(3.3 megapixels)
b
1920x1280 
(2.5 megapixels)1696x1280* 
(2.2 megapixels)1920x1080 
(2.1 megapixels)1280x1280 
(1.6 megapixels)
c
720x480 
(350,000 pixels)640x480 
(310,000 pixels)720x408* 
(290,000 pixels)480x480 
(230,000 pixels)
When Wi-Fi function is used , resizing is not possible.
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You can apply the following Creative filters to an image and save it as a 
new image: Grainy B/W, Soft focus,  Fish-eye effect, Art bold effect, 
Water painting effect, Toy camera effect, and Miniature effect.
1Select [Creative filters].
 Under the [ x1] tab, select [ Creative 
filters ], then press < 0>.
X An image will be displayed.
2Select an image.
  Turn the < 5> dial to select the 
image you want to apply a filter to.
  By pressing the < Hy> button, you 
can switch to the index display and 
select an image.
3Select a filter.
  When you press < 0>, the types of 
Creative filters will be displayed 
(p.336).
  Press the < U> key to select a filter, 
then press < 0>.
X The image will be displayed with the 
corresponding filter applied.
4Adjust the filter effect.
  Press the < U> key to adjust the 
filter effect, then press < 0>.
  For the Miniature effect, press the 
 key and select the image area 
(within the white frame) where you 
want the image to look sharp, then 
press < 0>.
U Applying Creative Filters
While Wi-Fi is used, Creative filters cannot be applied.
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							U Applying Creative Filters
336
5Save the image.
  Select [OK ] to save the image.
  Check the destination folder and 
image file number, then select [ OK].
  To apply a filter to another image, 
repeat steps 2 to 5.
  To return to the menu, press the 
 button.
  Grainy B/W
Creates a grainy black-and-white  photo. You can change the black-
and-white effect by adjusting the contrast.
  Soft focus
Gives the image a soft look. You  can change the degree of softness 
by adjusting the blur.
Creative Filter Characteristics
  When shooting  1+JPEG images, the Creative fi lter will be applied to 
the  1  image and the im age will be saved as a JPEG image.
  When shooting  41+JPEG or  61+JPEG images, the Creative filter 
will be applied to the JPEG image.
  During Live View shooting, if  an aspect ratio was set for a 1 image 
and a Creative filter is applied to it,  the image will be saved in the aspect 
ratio that was set.
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U Applying Creative Filters
  Fish-eye effect
Gives the effect of a fish-eye lens. The image will  have a barrel-type 
distortion.
Depending on the level of this filt er effect, the area trimmed along 
the periphery of the image changes. Also, since this filter effect will 
magnify the image center, the appar ent resolution at the center may 
degrade depending on the number of recorded pixels. Set the filter 
effect in step 4 while checking the resulting image.
  Art bold effect
Makes the photo look like an oil pa inting and the subject look three-
dimensional. You can adjust the cont rast and saturation. Note that 
the sky, white walls, and similar subjects may not be rendered with a 
smooth gradation and may look irr egular or have significant noise.
  Water painting effect
Makes the photo look like a watercolor  painting with soft colors. You 
can adjust the color density. Note  that night scenes or dark scenes 
may not be rendered with a smooth  gradation and may look irregular 
or have significant noise.
  Toy camera effect
Darkens the photo’s corners and applie s a color tone that makes it 
look as if it was shot by a toy  camera. You can change the color cast 
by adjusting the color tone.
  Miniature effect
Creates a diorama effect. You  can change where the image looks 
sharp. In step 4, if you press the <
B> button (or tap on [ ] at the 
screen’s bottom), you can switch be tween the white frame’s vertical 
and horizontal orientations.
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MEMO
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							339
Sensor Cleaning
The camera has a Self Cleaning Sensor Unit to 
automatically shake off du st adhered to the image 
sensor’s front layer  (low pass filter).
The Dust Delete Data can  also be appended to the 
image so that the dust spot s remaining can be erased 
automatically by Digital Photo Professional (provided 
software, p.456).
Smudges adhering to the front of the sensorBesides dust entering the camera  from outside, in rare cases 
lubricant from the  camera’s internal parts ma y adhere to the front of 
the sensor. If visible spots still re main after the automatic sensor 
cleaning, having the  sensor cleaned by a Ca non Service Center is 
recommended.
Even while the Self Cleaning Sens or Unit is operating, you can 
press the shutter button  halfway to interrupt the cleaning and start 
shooting immediately.
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							340
Whenever you set the power switch to  or < 2>, the Self 
Cleaning Sensor Unit operates to aut omatically shake off the dust on 
the front of the sensor. Normally, you need not pay attention to this 
operation. However, you can choose  to perform sensor cleaning at any 
time, or disable it.
1Select [Sensor cleaning].
 Under the [ 54] tab, select [ Sensor 
cleaning], then press < 0>.
2Select [Clean nowf ].
 Select [Clean now f], then press 
< 0 >.
  Select [OK ], then press < 0>.
X The screen will indicate that the 
sensor is being cleaned. (A small 
sound may be heard.) Although there 
will be a shutter sound, no picture is 
taken.
  In step 2, select [ Auto cleaningf] and set it to [ Disable].
X The sensor cleaning will no longer  be executed when you set the 
power switch to < 1> or < 2>.
f Automatic Sensor Cleaning
Cleaning the Sensor Now
Disabling Automatic Sensor Cleaning
 For best results, perform the sensor  cleaning with the camera placed 
upright and stable on a ta ble or other flat surface.
  Even if you repeat  the sensor cleaning, the re sult will not improve much. 
Immediately after the sensor  cleaning is finished, the [Clean nowf] 
option will remain  disabled temporarily.
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