COMPENSATION
OF
EXPOSURE-Continued
Repro
-c
opy
in
g,
s
lid
e-copying a
nd
photom
icrogr
aphy
Some
exposure
compensation
may
be necessary
depending
on
the
type
of
fi
lm
and the subject,
or
the
original slide.
The
numbers
in
the
tab
le bel
ow
show
the
exposure
compe
nsations
in
shutter-speed
steps.
Readjust
the
shutter
speed
according
to
the
numbers
indicated
or
reset
the
fi
lm speed . Three
marks
on
the
film-speed dial are equival
ent
to
one
step.
~ Repro·copying
&
slide-copying
Letters
or
figures
Letters
or
figures
Photo-
Type
B&Wor
micrography
on
on
of
film
color
photo
light
background
dark
background
Panchromatic
No
film
compensation
for
general use
necessary'
Exa
mpl
e 1. If
the
automatic
shutter-speed
setting
is
1/125
sec.
and
the tab
le
indicates
a
one-step
increase,
reset
the
shutter-speed
dial
at
1/60
sec.
Example
2. If
the
automatic
shutter-speed
sett
ing is
1/125
sec.
and
the
table
indicates
a
one-step
increase,
move
the
camera
until
the
black
needle
of
the
shutter-
speed
scale swings
to
1/60
sec. Depress
the
memory-lock
46
1
+1
2
ste
ps 1
-
Tstep
+ I
step
lever
to
the
l
eft,
and
the
exposure
reading will be
frozen
while
the
camera
is
moved
back
for
shooting
.
Example
3. If a film
of
ASA
100
rating
is
.
loaded
in
the
camera
and
the
table
indicates
a
one-step
increase, reset
the
film-speed dial so
that
the
red
dot
appears
opposite
50.