Nikon N90 Digital Camera User Manual


 
SHUTTER SPEED/APERTURE FOR EACH EXPOSURE MODE
IN
TTL AUTO FLASH
When
setting shutter speed
and
aperture,
refer
to the following
table.
Camera's
exposure
mode
Shutter
speed
If
focal
length
in
use
is
60mm
or
shorter:
1/250
sec.
to
1
I(foca
llength)
sec:
1
Programmed
Auto
(P, P
s)
If
focal
elngth
in
use
is
longer
than
60mm:
1/250
sec.
to
1/60
sec:
1
Shutter-Priority
Auto
(5)
Manually
set
as
desired
from
1/250
sec.
to
30
sec:
3
If
focal
length
in
use
is
60mm
or
shorter:
1/250
sec.
to
1
I(
focallength)
sec:
1
Aperture
-
Priority
Auto
(
A)
If
focal
el
ngth
in
use
is
longer
than
60mm:
1/250
sec.
to
1/60
sec:
1
Manual
(
M)
Manually
set
as
desired
from
1/250
sec.
to
30
sec:
3
'1
With
Slow
Sync
or
Rear-Curtain
Sync
,
automatically
controlled
shutler
speed
range
is
extended
down
to
30
sec.
'2
Available
maximum
aperture
depends
on
film
speed
in
use.
See
chart
on
next
page.
'3
If
you
set
shutler
speed
at
1/500
sec.
,
or
faster,
camera
automatically
shifts
to
1/250
sec.
,
as
soon
as
Speedlight
is
turned
on.
116
Aperture
Set
lens
to
its
minimum
aperture.
Aperture
is
automatically
controlled
between
f/2.8
and
lens
minimum
aperture'
2
Manually
set
as
desired