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Custom Function Settings
C.Fn-14-1: This prevents underexposure of a subject in front of a
strong backlight such as a sunset.
Automatic reduction of fill flash output
C.Fn-14
C.Fn
C.Fn-14
Function
Automatic reduction
of fill flash output
No.
0
1
Enabled
Disabled
Description
C.Fn-15-1: By using a slow sync speed, you can create a light trail
following a moving subject.
The flash fires right before the
shutter closes.
This Custom Function can be used to obtain 2nd-curtain sync
effects even with EX-series Speedlites which do not have this
capability. If an EX-series Speedlite having this capability is set
for 2nd-curtain sync, it will override the camera’s setting.
Shutter curtain synchronization
C.Fn-15
C.Fn
C.Fn-15
Function
Shutter curtain
synchronization
No.
0
1
1st-curtain synchronization
2nd-curtain synchronization
Description
• Any metering mode besides spot metering can be used.
• With C.Fn-13-1/2/3, all 45 focusing points will be subject to automatic selection.
SEC.07 P095-114 (E) 29-01-2003 12:29 Pagina 107