In high-speed sync mode, the adjustable flash range is 1/16~1/1.
Flash Output Range
The following table makes it easier to see how the stop changes in terms of
f/stop when you increase or decrease the flash output. For example, when you
decrease the flash output to 1/2, 1/2-0.3, or 1/2-0.7, and then increase the
flash output to more than 1/2, 1/2+0.3, 1/2+0.7, and 1/1 will be displayed.
1/1
1/2
1/4
1/1-0.3
1/1-0.7
1/2-0.3
1/2-0.7
......
......
1/2+0.7
1/2+0.3
1/4-0.7
1/4+0.3
Figures displayed when reducing flash output level
Figures displayed when increasing flash output level
22
