Nikon F25B Digital Camera User Manual


 
FLASH
SYNCHRONIZATION
34
The N ikon F2SB Photom
ic
camera
is
designed to syn-
chronize with most types
of
flashbulbs
at
almost
all
shutter speeds and with electronic flash
at
speeds
to'
/80
second. The table below shows which shutter speeds
may
be
used with different types
of
flashbulbs.
Fl
ashb
ul
b
2000[i000[S00
250 125 X(80) 60
30
1 15
T8'
4 T 2 1 1
B
~
tl~'
T-+-
r---;;;-
l.
1 J
-
MF
I I I
-t
_+-I
1
Spee
dli
ghl
Sync
hr
o
ni
zed
"
Ca
nnot be u
sed
No
special adapters are necessary when using the Nikon
F2SB Photomic camera with the Flash Unit
BC-7
or
with the Speedlight Unit
SB-2.
Both units mount direct-
lyon
the camera's accessory shoe and they require no
sync cords. For other flash units with ISO-type hot-shoe
contacts, mounting on the camera
is
via
the Flash Unit
Coupler
AS-';
again no sync cord
is
required,
as
the
AS-' provides
fu
II
connection
via
the camera's hot-shoe
contact.
Caution:
When
the
reflex
mirror
is
locked
in
the
up
position,
the
shutter
will
not
synchronize
with flashbulbs
at
speeds
faster
than
1/80
second.