28
FUNDAMENTALS OF EXPOSURE
...
£
OJ
~
i
(/)
(/)
tl
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u
w
....,
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l
~
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0
CAMERA COMPUTES
EXPOSURE
VALUE
(EV)
CAMERA
METERS
SUBJECT
BRIGHTNESS
FILM
SPEED
(Set by
user)
APERTURE
I
32
0
22
0
1
6
0
11
0
'
0
5 .6
0
,
0
2 ·'
0
2
0
4
2
1
'1
" " I
'.
SHUTTER SPEED
DD
DOO[][][]DDDDD
More light .....
t - - - - - - - - - - t .. ~
Less light
...
£
.2'
Vl
Vl
Q)
--I
1
...
£
.2'