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TTL Modes
ALL All three groups fire at an average of the total calculated output.
A:B Groups A and B can be set by Flash Ratio (see below)
Setting and adjusting the exposure value compensation:
1. Press Function Button 4 to access
press the Function Button
correspond to
to enter the exposure value (EV) compensation
adjustment area.
2. Use the Selection Dial to adjust the EV value.
Please note:
A:B Groups A and B can be set by Flash Ratio (see below). Group C is not
adjustable and does not fire.
Setting and adjusting ratio Mode:
1. In OP Tx(master) wireless Mode, press the Mode Button to cycle through all,
A;B and Manual Mode.
2. When the flash is in A:B ratio Mode, press Function Button 4 to
access
, press the Function Button correspond to
to enter ratio
adjustment state, use the Selection Dial to adjust flash ratio between 8:1 to 1:8.
Manual Mode
In manual Mode, M(Master flash), Group A,B,C flash power can be adjusted
independently.
Setting and adjusting manual Mode:
1. In OP Tx(master) wireless Mode, press the Mode Button to cycle through all,
A;B and manual Mode
2. Press Function Button 4 to access
. Press the Function Button
corresponding to
to cycle through M (master), group A, B and C.
3. For each group, use the Selection Dial to adjust the flash power (adjustable
between 1/1 to 1/128 in 1/3 stop increment)
4. Press the OK Button to confirm and exit.
S1 Rx optical slave Mode
S1 Rx Optical Slave Mode allows the Juno TTL to be triggered in manual mode
by other flashes.
Adjusting power and zoom
1. Adjusting Power: Press Function Button 2 (underneath
) to enter