A (Aperture-Priority Auto) Mode; Aperture And Zoom - Nikon COOLPIX P90 User Manual
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Also See for COOLPIX P90:
- User manual (224 pages) ,
- Features (2 pages) ,
- Manual del usuario (192 pages)
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Set the aperture
value and shoot pictures.
1 Rotate themode d ial t o
A.
o
#_
64
2
Rotate the command dial to choose
@
the aperture value (f/-number).
• When the camera is zoomed all the way
out, aperture can be set to values between
f/2.8 and f/8.0; at maximum zoom, aperture
can be set to values between f/5.0 and
f/&o.
,Focusandshoot
•
At the default
setting,
the camera
automatically
selects
the focus
area (one of nine)
containing
the subject
closest
to the camera
(_
] 22).
A
(Aperture-Priority
Auto)
Mode
If the selected
aperture
would
result in the picture
being over
or underexposed,
the apertu re display
will flash when the shutter
release button
is pressed halfway.
Choose another
aperture
value and try
again.
_1_
Note
on Shutter
Speed
When Multi-shot
16 is selected
for Continuous
(_118)
the fastest
shutter
speed
is changed
to
1/2500 second,
and the slowest
shutter
speed
is restricted
to 1/30 second,
[]
Aperture
and
Zoom
Aperture
is expressed
as an _numbe_,
which
is the ratio of the _cal length
of the lens to the effective
diameter
of the opening
(aperture)
through
which
light enters the camera. Large apertures
(expresser]
by small f numbers)
let more
light into the camera,
and small apertures
(large 5numbers)
let less light, This camera
has a lens with a focal length
of 4,6 110.4 mm and an aperture
of f/2.8 to f/
5. When the camera
is zoomed
out, the _number
decreases,
When the camera
is zoomed
in, the f
number
increases,
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