Nikon F4S Film Camera User Manual


 
Rear-Curtain Sync Flash Photography
When using the Nikon SB-24, you can synchronize the flash
to
the instant just before the rear (second) curtain starts moving.
Set the SB-24's flash sync mode selector to "
REAR.
" This lets
you turn available light into a stream of light that follows the
flash illuminated subject. Rear-curtain sync flash photography
is
especially effective
at
slower shutter speeds.
In
PH
, P
or
A mode, shutter will operate
as
slowly as 30
seconds, depending on the background brightness.
84
Front-curtain sync