Canon 5244B001 Manuale Utente

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Changing the Compression Ratio (Image Quality)
57
Approximate Values for Recording Pixels and Compression 
Ratio (for 4:3 Aspect Ratios)
The values in the table are measured according to Canon standards and may change 
depending on the subject, memory card and camera settings.
The values in the table are based on 4:3 aspect ratio. If the aspect ratio is changed 
(p. 55), more images can be shot because the data size per image will be smaller than 
with 4:3 images. However, since 
 16:9 images have a setting of 1920 x 1080 pixels, 
their data size will be larger than 4:3 images.
Approximate Values for Paper Size (for 4:3 Aspect Ratios)
z
 For sending images as e-mail 
attachments.
Recording Pixels
Compression 
Ratio
Single Image Data 
Size (Approx. KB)
Number of Shots per 
Memory Card (Approx. 
shots)
4 GB
16 GB
 (Large)
3084
1231
5042
12M/4000x3000
1474
2514
10295
 (Medium 1)
1620
2320
9503
6M/2816x2112
780
4641
19007
 (Medium 2)
558
6352
26010
2M/1600x1200
278
12069
49420
 (Small)
150
20116
82367
0.3M/640x480
84
30174
123550
A2 (16.5 x 23.4 in.)
A3 – A5 (11.7 x 
16.5 – 5.8 x 8.3 in.)
5 x 7 in.
Postcard size
3.5 x 5 in.
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