Owner's Manual

103Menu Guide
❚❚ Auto FP High-Speed Sync
When 1/320 s (Auto FP) or 1/250 s (Auto FP) is selected for
Custom Setting e1 (Flash sync speed, 0 102), the built-in flash
can be used at shutter speeds as fast as
1
/ 320 s or
1
/ 250 s, while
compatible optional flash units can be used at any shutter speed
(Auto FP High-Speed Sync).
Flash sync speed 1/320 s (Auto FP) 1/250 s (Auto FP) 1/250 s
Shutter speed
Built-in
flash
Optional
flash
unit
Built-in
flash
Optional
flash
unit
Built-in
flash
Optional
flash
unit
From
1
/ 8000 to but not
including
1
/ 320 s
— Auto FP — Auto FP — —
From
1
/ 320 to but not
including
1
/ 250 s
Flash sync
*
— Auto FP — —
1
/ 250–30 s Flash sync
* Flash range drops as shutter speed increases. Flash range will nevertheless be greater than that
obtained at the same speeds with Auto FP.