FujiFilm X-T20 - Manual (Page 289)

269
P
eripherals and Optional A
c
c
essories
10
External Flash Units
Setting Setting Description Description
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 be-
fore the shutter closes.
•
AUTO FP(HSS): High-speed sync (compatible
units only). The camera automatically engages
front-curtain high-speed sync at shutter speeds
faster than the fl ash sync speed. Equivalent to
1ST CURTAIN when MULTI is selected for fl ash con-
trol mode.
I Zoom
The angle of illumination (fl ash coverage) for units
that support fl ash zoom. Some units allow the ad-
justment to be made from the camera. If AUTO is
selected, zoom will automatically be adjusted to
match coverage to lens focal length.
J Lighting
If the unit supports this feature, choose from:
•
J (FLASH POWER PRIORITY): Gain range by slight-
ly reducing coverage.
•
K (STANDARD): Match coverage to picture angle.
•
L (EVEN COVERAGE PRIORITY): Slightly increase
coverage for more even lighting.