Changing The Compression Ratio (Image Quality) - Canon POWERSHOT 220 HS User Manual

Changing the Compression Ratio (image Quality)
Approximate Values for Recording Pixeis and Compression
Ratio (for 4:3 Aspect Ratios)
L (Large) 8 3084 1231 5042
12M/4000X3000 _ 1474 2514 10295
M1 (Medium 1) 8 1620 2320 9503
6M12816x2112 _ 780 4641 19007
M2 (Medium 2) _ 558 6352 26010
2M11600x1200 _ 278 12069 49420
S (Small) _ 150 20116 82367
0.3M/640x480 _ 84 30174 123550
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. 90), more images can be shot because the data size per image will be smaller than
with 4:3 images. However, since M2 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)
S For sending images as e-mail
A2 (16.5 x 23.4 in.) L attachments.
A3-A5 (11.7 x
M1 I
16.5-5.8 x 8.3 in.)
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