About Wireless Flash
With multiple Canon Speedlites having the wireless flash feature, you can create various lighting effects with the same ease as using normal
The settings you input with the 580EX II (master unit) attached to the camera are also automatically transmitted to the slave units which are controlled by the master unit via wireless. Therefore, you need not operate the slave unit(s) at all during the shoot.
The basic wireless
Positioning and Operation Range
Indoors |
|
|
x | 15m | |
| ||
Outdoors | (49.2ft.) | |
|
| |
M | 10m |
|
| (32.8ft.) |
|
| 80o |
|
| 8m (26.2ft.) | 12m (39.4ft.) |
Any flash exposure compensation,
Even with multiple slave units, all of them will be controlled in the same way via wireless.
A 580EX II set as a slave unit can also be controlled by wireless by Speedlite Transmitter
Hereinafter, the “master unit” will refer to a 580EX II attached to the camera, and a “slave unit” will be a wireless 580EX II.
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