1.7 Drive
1) Continuous shooting
A maximum continuous shooting speed of 5 shots/sec. can be attained in
both the One-Shot AF and AI SERVO AF modes. This is made possible by the
new drive mechanism (mirror up/down, shutter cocking/release mechanism),
the CMOS sensor (4-channel x 16 MHz reading) enabling high-speed signal
reading, and the DIGIC II (parallel processing for each sensor output channel)
enabling high-speed image processing.
2) Maximum burst during continuous shooting
The EOS 10D's maximum burst during continuous shooting was nine shots
regardless of the recording quality setting. With the EOS 20D, the maximum
burst depends on the image's process-ing method. As shown in Table 25, the
max. burst is approx. 23 shots in the Large/Fine mode when Canon 512MB CF
card is used.
Note 1: Canon 512MB CF card = Super High-speed type CF card
Note 2: Depending on the shooting condition, development condition and CF card type, max. burst of
JPEG images may vary.
Note 3: With the EOS 10D, no image processing is executed during continuous shooting. The image
is processed after the shooting stops. However, with the EOS 20D, image processing is
executed even during continuous shooting. Therefore, the maximum burst during
continuous shooting is much higher when the recording quality is JPEG.
Note 4: If the recording quality is RAW or RAW+JPEG or if white balance bracketing is used, the
image processing method will be the same as the EOS 10D's (because the buffer memory
capacity is the same as the EOS 10D's and there are more recorded pixels). Therefore, the
maximum burst during continuous shooting will be lower than the EOS 10D's.
Technical Information
19
Table 008 Automatic ISO Speed Settings
No Flash
W/built-in
flash
W/external
Speedlite
100 - 400 (100 for speeds slower than 1/500 sec.)
400
100
400
100 - 400 (100 for 1/1.25f* and faster speeds)
-
100 - 400 (100 for speeds slower than 1/500 sec.)
400
400
-
100 - 400 (100 for speeds slower than 1/500 sec.)
400
100 - 400 (100 for speeds slower than 1/500 sec.)
-
400
* Focusing distance 0 1/1.25 sec.
Table 009 Maximum burst during continuous shooting
Max. Burst [Approx.]
23
43
36
83
67
138
6
6
Flash Off
Night Portrait
Sports
Close-up
Landscape
Portrait
Full Auto
400
400
400
400
400
400
M/F
L/N
L/F
M/N
S/F
S/N
RAW
RAW+JPEG
Recording Quality
Summary of Contents for EOS 20D Digital
Page 1: ...e ...
Page 2: ...EOS 20D SERVICE MANUAL Copyright 2004 Canon Inc ...
Page 116: ... MEMO Repair Information 9 ...
Page 140: ...Repair Information 33 MEMO ...
Page 141: ...2 9 Top Cover Ass y Disassembly Repair Information 34 Fig 111 3 1 1 1 1 1 3 4 2 ...
Page 155: ...Copyright 2004 Canon Inc Parts Catalog ...
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Page 157: ...PARTS CATALOG EOS 20D REF No C12 6061 ...
Page 184: ... CANON INC 2004 2 BLOCK DIAGRAM 2 1 GENERAL REF NO C12 6061 01 SEP 2004 ...
Page 185: ... CANON INC 2004 2 2 POWER SUPPLY REF NO C12 6061 01 SEPT 2004 ...
Page 224: ...SI CHART FOR 20D ...
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