Power
ON Key:
Slide to [OFF] to turn off power.
Slide to [ON] to turn on power.
1. Click the MODE button to switch to M mode
and the <M> icon is displayed on the panel.
Optical Triggering (S1/S2)
Press the MODE button in M mode to switch between optical S1 / optical S2 modes.
Optical S1 Mode: Press the MODE button to make the <S1> icon displayed on the panel.When the flash is in optical
S1 mode, it can function as an optical S1 secondary flash with optical sensor. In this mode, the flash
will synchronize with the main flash as if using the wireless trigger. This helps create multiple lighting
effects.
Optical S2 Mode: Press the MODE button to make the <S2> icon displayed on the panel. When the flash is in optical
S2 mode, it can also function as an optical S2 secondary flash with optical sensor in TTL flash mode.
This is useful when cameras have pre-flash function. With this function, the flash will ignore a single
"pre-flash" from the main flash and will only fire in response to the actual flash from the main unit.
M Mode
Before shooting, ensure that the flash charging
indicator light is illuminated.
2. Press the < + > button to increase the power.
Press the < - > button to decrease the power.
Quick power adjustment is also available by
long pressing those buttons.
The power is adjustable in 8 steps from 1/128 to
1/1 with 1/3 increment each step.
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