FujiFilm X100F - Manual (Page 163)

147
T
e
ch
nica
l Notes
Optional Accessories
A Flash control mode (group A)/ B Flash control mode (group B)/
C Flash control mode (group C): Choose fl ash control modes
for groups A, B, and C. TTL% is available for groups A and
B only.
• TTL: The units in the group fi re in TTL mode. Flash com-
pensation can be adjusted separately for each group.
• TTL%: If TTL% is selected for either group A or B, you can
specify the output of the selected group as a percentage
of the other and adjust overall fl ash compensation for
both groups.
• M: In mode M, the units in the group fi re at the selected
output (expressed as a fraction of full power) regardless
of subject brightness or camera settings.
• MULTI: Choosing MULTI for any group sets all the units in
all groups to repeating fl ash mode. All units will fi re mul-
tiple times with each shot.
• OFF: If OFF is selected, the units in the group will not fi re.
D Flash compensation/output (group A)/ E Flash compensation/
output (group B)/ F Flash compensation/output (group C): Ad-
just fl ash level for the selected group according to option
selected for fl ash control mode. Note that the full value
may not be applied if the limits of the fl ash control system
are exceeded.
• TTL: Adjust fl ash compensation.
• M/MULTI: Adjust fl ash output.
• TTL%: Choose the balance between groups A and B and
adjust overall fl ash compensation.
G Flash mode (TTL): Choose a fl ash mode for TTL fl ash control.
The options available vary with the shooting mode (P, S, A,
or M) selected.
•
E (FLASH AUTO): The fl ash fi res only as required; fl ash lev-
el is adjusted according to subject brightness. A p icon
displayed when the shutter button is pressed halfway
indicates that the fl ash will fi re when the photo is taken.
•
F
(STANDARD): The fl ash fi res with every shot if possible;
fl ash level is adjusted according to subject brightness.
The fl ash will not fi re if not fully charged when the shut-
ter is released.
• G (SLOW SYNC.): Combine the fl ash with slow shutter
speeds when photographing portrait subjects against a
backdrop of night scenery. The fl ash will not fi re if not
fully charged when the shutter is released.
H Sync: Control fl ash timing.
•
H (1ST CURTAIN): The fl ash fi res immediately after the
shutter opens (generally the best choice).
• I (2ND CURTAIN): The fl ash fi res immediately before the
shutter closes.
I Zoom: The angle of illumination (fl ash coverage) for units
that support fl ash zoom.
Some units allow the adjustment
to be made from the camera. Select AUTO to automatically
match coverage to focal length when using optional con-
version lenses.