User manual

Expo
s
ur
es
of
int
e
rmediat
e speeds
can
be
made
from r second to I/ roo (except be-
tween I/ ro
and
1/
'25)
by
turning
the
collar
so
that
the
point
er B comes b
et
ween the
s
peed
numbers;
thus
an
exposure
of
1/75
second
is
made
by
turning
the
knurled
col-
lar
so
th
at the
black
pointer
B
is
mi
dw
ay
between 1/
50
and
I/ roo.
Int
e
rm
e
diat
e ex-
posur
es
cannot
be
made
between speeds
faster
than
r/ roo second.
After the
proper
speed
is
brought
to the
pointer
B,
it
is
ne
cessary to set
the
shutter
by
pushing
the lever A,
pag
e 5, to
the
oppo-
site
end
of the slot.
It
is
no
t
adv
isable to
change
the speed
of
the
shutter
from 1/
'250
to r /500
or
vice versa when the shutter is set.
Automatic
exposures
of
I seco
nd
, 1/
'2,
1/
5,
or I/ ro seco
nd
mu
st
not
be
made
with the
camera
held in
th
e
hands;
a tripod
or
other
firm
support
must: be used for exposures
slower
than
1/
'25
seco
nd
.
Important:
)V,ver oil the shutter.
STOP
OPENINGS
THE
stop
openings
regulate
the
amount
of
light
pa
ss
ing
through
the
lens.
The
openings
are
enlarged
or
reduced
by
moving
l
ever
C
on
the
bottom
of
the
shutter.
Lever C
moves
pointer
D.
6