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EXPOSURE------------------------------------------
PROGRAMMED EXPOSURE MODES
The N2000's microcomputer automatically
sets
the optimum
combination
of shutter speed and lens
aperture.
Dual Program
lets
you
select
two programmed automatic modes-normal (p)
and
high-speed (p HI).
If
you require a high shutter speed, such
as
when using a telephoto lens or for
shooting
a fast-moving
subject,
select
P HI. (See pages 13 to 17 for operation of
pro-
grammed automatic exposure.)
Dual program chart
(SOmm
fl1.4,
ISO 100)
(EV) 1
2
3
4
5
6
7
8
9
10
11
12
f/1.4
2
2.8
--+'--+~L--_,I'_-+~IE--+-___,i<=>r_:¥__,I<'__,i<'--,/'
~
4
f
5.6
--t'---,j<''---:;>I''----,.jL--,ir--+---,j<'--~_7I''~r_+___7I'
!8
-1"-+----+----,t'---:;/"-+----+----,t'---:~_,I'_''t_7I'_____,r
11
16
--t'-~~>I"--+~r---+--,i<'--*-~
__
¥_~~
22
--JL--,jL--,j<'---:;.t<--,I'--,I<''--,t<-7I''--7I''--7I''-,lL--,i'
32
1
1/2 1/4 1/8 1/15 1/30 1/60
11125
1
1/500 11/2000
sec.
11250
1/1000
(Shutter
speed)
This EV (exposure value)
chart
demonstrates the difference
between the
N2000's
Normal and High-Speed Programs. Just
look where either colored line
intersects
with
a
diagonal
line.
This
shows
the
combination
of aperture (horizontal line) and
shutter
speed (vertical
line).
For
example,
at a brightness of EV
12,
the N2000 selects f/4 and 1/250
sec.
at
"P
HI"
;
f/5 .6 and
1/125
sec.
at
"P"
(with
50mm
f/1.4lens
at
ISO
100).
19
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