Maximum continuous flashes, 122 specifications – Canon 550 EX User Manual
Page 122
122
Specifications
● Maximum Continuous Flashes
• When the flash count is
, the maximum flash count will be as follows regardless of the flash
frequency.
Hz
1
2
3
4
5
6
7
8
9
10
Flash Output
1/4
7
6
5
4
4
3
3
3
3
2
1/8
14
14
12
10
8
6
6
5
5
4
1/16
30
30
30
20
20
20
20
10
10
8
1/32
60
60
60
50
50
40
40
30
30
20
1/64
90
90
90
80
80
70
70
60
60
50
1/128
100
100
100
100
100
90
90
80
80
70
Hz
11
12
13
14
15
16
17
18
19
20
Flash Output
1/4
2
2
2
2
2
2
2
2
2
2
1/8
4
4
4
4
4
4
4
4
4
4
1/16
8
8
8
8
8
8
8
8
8
8
1/32
20
20
20
20
18
18
18
18
18
16
1/64
40
40
40
40
35
35
35
35
35
30
1/128
70
60
60
60
50
50
50
50
50
40
Hz
25
30
35
40
45
50
60
70
80
90
100
Flash Output
1/4
2
2
2
2
2
2
2
2
2
2
2
1/8
4
4
4
4
4
4
4
4
4
4
4
1/16
8
8
8
8
8
8
8
8
8
8
8
1/32
16
16
16
16
16
16
12
12
12
12
12
1/64
30
30
30
30
30
30
20
20
20
20
20
1/128
40
40
40
40
40
40
40
40
40
40
40
Hz
11
12
13
14
15
16
17
18
19
20
Flash Output
1/4
2
2
2
2
2
2
2
2
2
2
1/8
4
4
4
4
4
4
4
4
4
4
1/16
8
8
8
8
8
8
8
8
8
8
1/32
12
12
12
12
12
12
12
12
12
12
1/64
20
20
20
20
20
20
20
20
20
20
1/128
40
40
40
40
40
40
40
40
40
40
Flash Output
1/4
1/8
1/10
1/32
1/64
1/128
Flash Count
15
20
50
70
100
160
08. F073-E (99~) 02.4.1 2:16 PM Page 122