T
he
1
2
n
u
m
be
r
s 0
11 t
h
e
ou
t
e
r
f
ac
e o
f t
he shutte
r
s
p
e
ed d
i
a
l
a
r
e
spee
d
s
E't
t
i
n
g
s, an
d
r
e
pre
s
e
n
t
f
r
ac
t
i
o
n
s
o
f
a
secon
d
.
F
o
r
e
x
am
p
l
e.
[
'
e
f
er
to F
i
g
u
r
e
I
)
,
the
num
ber
12
5
on
lh
e
tii
,,
1
(o
ppo
s
it
e
the
en
gra
ve
d
r
e
f
e
r
e
nc
e
mar
k) r
ep,
·
es
e
n
l
s
1
/
12
5
o
f
a
s
e
co
nd
.
He
n
c
e
,
t
h
e
h
i
g
l
le
r
t
he
Ilu
mb
er th
e
f~s
t
er
th
e
s
h
u
t
te
r
tra
v
e
l
s
du
r
i
n
g
an expo
s
ur
e.
W
h
e
n h
an
d
ho
ld
ing
t
he
came
r
a to
r
t
ak
i
ng 8
p
i
ct
u
r
e,
a
l
wa
ys
U
S
A
a s
h
u
tte
r
spe
ed of
1/60
o
r
f
aste
r i
f po
ss
i
b
l
e
(se
e
ins
t
ru
c
ti
o
n
s
f
or
u
s
i
ng t
h
e
exp
osu
r
e
m
et
er)
.
F
or sp
ee
d
s
slo
w
e
r l
h
a
r
)
1
/
60
sec
u
n
d
,
t
h
e
u
~
e o
f
a
t
rip
o
d o
r ot
h
e
r
~IJ
Pp
nr
t
i
s
r
ecolll
illell
d
e
d
.
W
i
H
I
t
h
e s
hu
tt
e
r
s
p
e
e
d
d
i
a
l
o
fo't
a
t
"
B ,
. t
he sh
u
t
t
e
r
I
vi
l
l
r
e
ma
i
ll
op
e
n as
l
o
ng a
s t
he
re
l
ease
b
u
tto
n
i
s
d
e
presse
d
W
he
n
I
he
b
u
tto
n
i
s re
l
eased,
t
h
e sh
u
tt
e
r
c
l
o
se
s
.
F
o
r
e
x
p
O
S
l!
r
e
s uti
l
i
z
ill
8"
t
h
e"
B
,
.
se
t
ti
ll
g
,
t
he
us
e of
OJ
ca
b
l
e
rel~ase
i
s
re
c
o
m
m
e
n
d
8
d
I
n
t
he
c
""
se of
1
0
ll
g
exp
osures
,
a
l
ock
i
n
g
c
a
b
l
e
re
l
e
a
s
e
w
il
l
a
l
l
o
w
e
xposu
r
es o
f any du
r
a
ti
o
n
.
T
he ca
b
l
e
r
e
l
e
a
se
is
a
tt
a
c
he
d
t
o
th
e
ca
me
r
a
t
hr
o
ug
h
t
he
t
h
r
ead
e
d
r
ece
p
ta
cl
e
011
t
h
e t
o
p
of
t
he
s
hu
tt
er
re
l
e
a
se
b
utton.
S
S
E
LE
CT
ING
T
HE S
H
U
TTER SPEED
:
S
h
utt"
r
s
p
eeds m<lY
b
e
c
h
a
nge
d
befo
r
e
o
r
a
ft
er
t
il",
f
i
l
m h
'
J
~
bee
n
advan
ce
d and
t
n8
sh
u
tt
e
r c
ocke
d
.
T
h
e
s
l
H
l
tte
r
s
p
ee
d
di
a
l
m
ClY
b
e
r
o
ta
t
ed
i
n
eit
her
d
i
re
c
ti
o
n
w
h
e
n sett
i
llg
the
d
e
s
i
r
8d
spee
d
.
H
ow
e
v8
r,
as
i
lld
i
c
ate
d by
F
i
g
u
r
e
J
.
t
h
o dia
l
C
ili
l
n
ot
be
ro
t
ated past
t
h
e
1
0
00
pos
i
t
i
oll
o
r
t
he
B pos
i
t
i
on
I
~
O
T
E
W
h
e
ll
s;o
l
e
cl
i
ng a
new s
h
ut
t
e
r
s
p
e
e
d
,
n
e,'e
r p
u
l
l
up o
n
t
h
e
d
i
a
l
f
o
r t
h
8
l
il
m sp
e
e
d s
e
tt
i
n
g
s
(
A
SA/O
I
N
)
w
i
ll
b
e alte
r
e
d
12
Summary of Contents for Sekor 1000DTL Series
Page 1: ...mamiya ekor lOOODTL Series I ...
Page 2: ......
Page 29: ...I I I I I I I SpptiP e Melet i System Selector 5 tJitcll _ J S lver Oxkle BJlkrv t 28 ...
Page 30: ...j l II ...