VOIGTLANDER VITO - Instructions for use of focar lenses

lnstructions
for use of
focqr lenses
t
Focusing:
opprooch
the
subiect
with the
comero,
preferobly
on
tripod, until
you
see
it in
the viewfinde,r
in the desired
size.
Then, occording
to the distonce
(see
toble,
columns
ll
to lV),
fit the oppropriote
Focor
lens
or both
lenses
(l
in front of 2)
over
the comero
lens mounf.
Meosure
the
exoct distonce
between
the centre
of the
lens ond the
centre of the
subiect
ond set
the
lens to
the
oppropriote
distonce
shown in column
I
of the toble
corresponding
to columns
ll
to
lV.
oAperlure
ond depth
of field:
io ensure odequote
depih
of field, set
the operture
down
to
of leost f/5.6
or
f/8. When
copying
documetris,
f/l 1 or f/16
is recommended.
o
Viewfinder
imoge: fit the
"Proxirect"
ottochment
into
lhe occessory
shoe of the
comero
so thot
it is situoted
in front of
the
viewfinder.
Then
turn
the front ond
reor scole
rings
to the
exoct distonce
between
the lens cenire
ond subiect.
You con
now see the
viewfinder
imoge
free from
porollox. The slight shodow
in the corners,
which
is due
to the
circulor
shope of
the Proxirect ottochmeni,
will
of course
not oppeor
in the
octuol
picture.
o
Exposure:
The
Focor
lenses do
not offect
the
exposure
time.
The filters
must be
ploced
in front
of
lhe Focor
lenses,
ot the
some
time ollowing
for the
increose
of exposure
foctor.
-15-