H
MODE
MENU
OFF/ON
GR/CH
Flash Mode
— M: Manual Flash
The flash output is adjustable from 1/1 full power to 1/256th power in 1/3rd stop increments. To obtain a correct
flash exposure, use a hand-held flash meter to determine the required flash output.
Press <
MODE
> button so
1
that <
M
> is displayed.
Turn the Select Dial to choose a
2
desired flash output amount.
Press <
SET
> button again
3
to confirm the setting.
1/4
1
/
2
1/1
1/1–0.3
1/2+0.7
1/1-0.7
1/2+0.3
1/2-0.3
1/4+0.7
1/2-0.7
1/4+0.3
······
······
Press < MENU > button to enter C.FN-SLAVE to choose S2 function, so that this flash can also function as an
optical S2 secondary flash with optical sensor in M manual flash mode. This is useful when cameras have pre-flash
function. With this function, the flash will ignore a single “preflash” from the main flash and will only fire in response
to the second, actual flash from the main unit.
Optical S1 Secondary Unit Setting
In M manual flash mode, press <MENU> button to enter C.FN-SLAVE to choose S1 function, so that this flash can
function as an optical S1 secondary flash with optic sensor. With this function, the flash will fire synchronously when
the main flash fires, the same effect as that by the use of radio triggers. This helps create multiple lighting effects.
Optical S2 Secondary Unit Setting
●
S1 and S2 optical triggering is only available in M manual flash mode.
Flash Output Range
The following table makes it easier to see how the stop changes in terms of f/stop when you increase or decrease
the flash output. For example, when you decrease the flash output to 1/2, 1/2-0.3, or 1/2-0.7, and then increase the
flash output to more than 1/2, 1/2+0.3, 1/2+0.7, and 1/1 will be displayed.
Figures displayed when reducing flash output level
Figures displayed when increasing flash output level
-
11
-
-
12
-
H
MODE
MENU
OFF/ON
GR/CH
High-Speed Sync
High Speed Sync (FP flash) enables the flash to synchronize with all camera shutter speeds. This is convenient
when you want to use aperture priority for fill-flash portraits.
Please use
ST-III
series transmitter.
2
Press High Speed Sync Button
1
so that <
>
is displayed.
●
If you set a shutter speed that is the same as or slower than the camera’s maximum flash sync speed, <
>
will not be displayed in the viewfinder.
●
With high-speed sync, the faster the shutter speed, the shorter the effective flash range.
●
To return to normal flash, press <
> button again. Then <
> will disappear.
●
Multi flash mode cannot be set in high-speed sync mode.
●
Ove
r-Heat
protection may be activated after 50 consecutive high-speed sync flashes.
Flash Mode — High Speed Sync
H
MODE
MENU
OFF/ON
GR/CH
H
MENU
OFF/ON
GR/CH
