Nikon D300 사용자 설명서

289

U

When [1/320 s (Auto FP)] is selected for Custom Setting e1 ([Flash 
sync speed], pg. 288), the built-in flash can be used at shutter 
speeds as fast as 

1

/

320

s, while optional SB-900, SB-800, SB-600, and 

SB-R200 flash units can be used at any shutter speed (Auto FP 
High-Speed Sync).

D

When [1/320 s (Auto FP)] is selected for Custom Setting e1 at shutter 
speeds between 

1

/

250

s and 

1

/

320

s , flash range will drop as shutter speed 

increases. Flash range will nevertheless be greater than that obtained at 
the same speeds with Auto FP.

D

When the flash fires at full power, the flash-indicator in the camera 
viewfinder will blink to warn that the resulting photograph may be 
underexposed. Note that the flash-ready indicators on optional flash 
units will not display this warning when [1/320 s (Auto FP)] is selected.

1

/

8,000

–

1

/

320

s

—

Auto FP

—

Auto FP

—

—

1

/

320

–

1

/

250

s

Flash sync

—

Auto FP

—

—

1

/

250

–30 s

Flash sync