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Using an external flash (sold separately), Red-eye reduction, Using in wireless mode – Samsung ER-GX20ZBBB-E1 User Manual

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Using an External Flash (Sold Separately)

Wireless Flash Control (P-TTL Flash Mode)

Using the wireless fl ash sync, the following information is exchanged between the two

SEF-36PZF / SEF-54PZF fl ash units until the fl ash fi res.
Press the shutter release button fully.

1. The camera’ s fl ash discharges a pre-fl ash (the camera’ s fl ash mode is

transmitted).

2. The external fl ash unit discharges a pre-fl ash (the subject’ s lighting condition is

checked).

3. The camera’ s fl ash unit discharges a pre-fl ash (the required fl ash output is

transmitted to the external fl ash).

4. The external fl ash discharges the main fl ash.

Red-Eye Reduction

As with the built-in fl ash, red-eye reduction is available with an external fl ash.

● The red-eye reduction feature works even when only an external fl ash is

used.

● The red-eye reduction function is not available while SLAVE1 is set in the

wireless mode. Please do not use the red-eye reduction function in the

SLAVE2 mode.

● For information about setting SLAVE2 in wireless fl ash sync, see the

SEF-36PZF / SEF-54PZF operating manual.

Using in Wireless Mode

Wireless fl ash mode is available for the SEF-54PZF or SEF-36PZF models. You
do not have to connect the camera with a fl ash sync cord.

● Be sure to set the two SEF-36PZF / SEF-54PZF units to the same

channel.

● See the SEF-36PZF or SEF-54PZF operating manual for details.

■ In Wireless Mode

1. Place the SEF-36PZF / SEF-54PZF in the desired location. Set the fl ash

mode to SLAVE1 and then select CH.

* See the external fl ash operating manual for details.

2. Place the external fl ash where you want it to be. (The external fl ash must be

set to SLAVE1 in the wireless mode.

3. Rotate the Mode dial (

) to select exposure mode (P, Sv, Tv, Av, TAv, M).

4. Set your camera to [Wireless Mode].

5. The fl ash fi res as you press the shutter button.

● To use the external fl ash as master, set [Flash in Wireless Mode] to [On]

in the [CUSTOM1 MENU]. If set to [Off], the external fl ash is used as

controller.

● Using wireless connection, built-in fl ash fi res whether you connect the

external fl ash to your camera if the built-in fl ash is set to master.

● Built-in fl ash is only used as controller in wireless mode if set as controller.

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