Instruction Manual

Flash Mode—TTL Autoflash
This flash has three flash modes: TTL, Manual (M), and Multi
(Stroboscopic). In TTL mode, the camera and the flash will work
together to calculate the correct exposure for the subject and the
background. In this mode, multiple TTL functions are available:
FEC, HSS, second curtain sync, modeling flash, control with the
camera’s menu screen.
* Press < MODE > Mode Selection Button and three flash modes
will display on the LCD panel one by one with each pressing.
TTL Mode
Press < MODE > Mode Selection Button to enter TTL mode. The
LCD panel will display.
● Press the camera release button halfway to focus. The aperture
and effective flash range will be displayed in the viewfinder.
● When the shutter button is fully pressed, the flash will fire a pre-
flash that the camera will use to calculate exposure and flash
output the instant before the photo is taken.
FEC: Flash Exposure Compensation
With FEC function, this flash can adjust from -3 to +3 in 1/3rd stops.
It is useful in situations where minor adjusting of the TTL system is
needed based on the environment.
Setting FEC:
Set the flash exposure
2 compensation amount.
● Turn the Select Dial to set
the amount.
● “0.3”means 1/3 step,
“0.7”means 2/3 step.
● To cancel the flash
exposure compensation,
set the amount to “+0”.
Press Set Button again to
3 confirm the setting.
Press Function Button 2
1 Press the <+/-> button. The
icon < > and flash
exposure compensation
amount will be highlighted on
the LCD panel.
C.Fn
C.Fn
Disabling Auto Power Off function is recommended when
the flash is used off camera. (C.Fn-STBY, Page 24)
Receiver Auto Power Off Timer is set to 60 minutes by
default. Another option “30 minutes” is available. (C.Fn-
RX STBY, Page 24)
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Shutter Sync Settings:
● With high-speed sync, the faster the shutter speed, the
shorter the effective flash range.
● Multi flash mode cannot be set in high-speed sync mode.
● Over-temperature protection may be activated after 15
consecutive high-speed sync flashes.
● Try not to use high-speed sync flash, for using this
function will reduce flash tube’s service life.
Note: In the wireless remote control mode, using high-speed
sync flash with Panasonic camera may occur out of sync.
1. High-speed sync: press the <SYNC> button and is displayed
on the LCD panel. Press the OK or button on OLYMPUS or
MENU button on PANASONIC camera to enter Flash Mode and
choose Fill-flash . Then, set the camera shutter.
2. Press OK or button on Olympus camera or MENU button on
Panasonic camera to set second-curtain mode. And set camera
shutter after mode is displayed.
2nd-C