Nikon 25480, D800EFXBODY, D800 E E1 Flash Sync Speed, 299, This option controls flash sync speed

e: Bracketing/Flash

e1: Flash Sync Speed

Gbutton ➜ ACustom Settings menu

This option controls flash sync speed.

Option	Description
	Auto FP high-speed sync is used when a compatible flash
	unit is attached (0 382). If the built-in flash or other flash
1/320 s	units are used, shutter speed is set to 1/320 s. When the
(Auto FP)	camera shows a shutter speed of 1/320 s in exposure mode e
	or g, auto FP high-speed sync will be activated if the actual
	shutter speed is faster than 1/320 s.
	Auto FP high-speed sync is used when a compatible flash
	unit is attached (0 382). If the built-in flash or other flash
1/250 s	units are used, shutter speed is set to 1/250 s. When the
(Auto FP)	camera shows a shutter speed of 1/250 s in exposure mode e
	or g, auto FP high-speed sync will be activated if the actual
	shutter speed is faster than 1/250 s.
1/250 s–1/60 s	Flash sync speed set to selected value.

AFixing Shutter Speed at the Flash Sync Speed Limit

To fix shutter speed at the sync speed limit in shutter-priority auto or manual exposure modes, select the next shutter speed after the slowest possible shutter speed (30 s or bulb). An X (flash sync indicator) will be displayed in the viewfinder and control panel.

AAuto FP High-Speed Sync

Allows the flash to be used at the highest shutter speed supported by the camera, making it possible to choose the maximum aperture for reduced depth of field even when the subject is backlit in bright sunlight. The information display flash mode indicator shows “FP” when auto FP high-speed sync is active (0 185).

U

299