User manual

The
foregoing
is
calculated for rooms whose windows get ,
the
dire
ct light
"
from
the
sky,
and
for hours from
three
hours
after
sunnse
to
three
hour
s before
sunset,.
If
earlier
or
later,
the
time
required
will
be
longer.
$.
PRESS
THE
BUTTON
,
This
closes
the
shutter.
Time
exposures
can
also
be
made
~~~;;r
~~~
with a
plug
. See
price
list.
~PUSH
REGISTER
r,EVER.
,.
TURN
THE
KEY.
Repeat
for each exposure.
6
TIME
,
EXPOSURES
IN
THE
OPEN
AIR.
When
the
smallest stop is
in
the
lens,
the
light
admitted
is so
much
reduced
that
time' exposures
out
of
doors may be
made
the
same as interiors
but
the
ex-
posure
must
be
much
shorter.
T2