a: Fully Automatic Wireless Flash Shooting

3 Check the transmission channel. If the channels of the master unit and slave unit are different, set them to the same number (p.78).

4

5

Position the camera and the flash.

Position them within the range shown on page 76.

Set the flash mode to <a>.

Press the <E> button on the master unit and set the flash mode to <a>.

The slave unit is set automatically to <a> during shooting via the control from the master unit.

To also fire the master unit, set the master flash firing to ON (p.79).

6 Check that the flash is ready.

Check that the master flash-ready lamp is lit.

When the slave flash is ready, the AF- assist beam firing area blinks in intervals of 1 second.

7 Check the operation.

Press the master unit’s test flash button.

X The slave unit flashes. If the slave unit does not fire, check that it is placed within the operation range.

8 Take the picture.

Set the camera and take the picture, in the same way as with normal flash shooting.

XIf a standard flash exposure was obtained, the flash exposure confirmation lamp lights for 3 sec.

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Canon Canon Speedlite 600EX RT instruction manual Position the camera and the flash, Set the flash mode to a