Pentax 645 645 Manual - Page 46

indication.

Page 46 highlights

UTILIZING 60 (1/60 sec.) POSITION 1 2 L When using an ordinary flash unit with X synch. contact, select the 1/60 sec. flash synchronization mode. Although 1/60 sec. may be used for general photography without flash, there is no exposure meter indication. 1. The designation "60" is displayed within the external LCD window when the shutter speed is set at 1/60 sec. In the event another mode is displayed, a changeover to the 60 designation is possible by depressing the selecting button ("up" or "down") while simultaneously depressing the mode button. Turn the main switch ON; a slight depressing of the shutter 44 release button will display the LED indications of "60" and "F- -" within the viewfinder. 2. During flash photography, adjust the f/stop according to the camera-to-subject distance. (For further details, refer to the operating in structions supplied with the flash unit.) When utilizing the Pentax 645 and a flash unit via a synch cord as illustrated, connect the cord to the camera's X-synch socket. The threaded synch cord plug may be screwed into this terminal.

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UTILIZING
60
(1/60
sec.)
POSITION
1
L
When
using
an
ordinary
flash
unit
with
X
synch.
contact,
select
the
1/60
sec.
flash
synchronization
mode.
Although
1/60
sec.
may
be
used
for
general
photography
without
flash,
there
is
no
exposure
meter
indication.
1.
The
designation
"60"
is
displayed
within
the
external
LCD
window
when
the
shutter
speed
is
set
at
1/60
sec.
In
the
event
another
mode
is
displayed,
a
changeover
to
the
60
designation
is
possible
by
depressing
the
selecting
button
("up"
or
"down")
while
simultaneously
depressing
the
mode
button.
Turn
the
main
switch
ON;
a
slight
depressing
of
the
shutter
2
release
button
wil
l
display
the
LED
indications
of
"60"
and
"F-
-"
within
the
viewfinder.
2.
During
flash
photography,
adjust
the
f/stop
according
to
the
camera
-to
-subject
distance.
(For
further
details,
refer
to
the
operating
in
-
structions
supplied
with
the
flash
unit.)
When
utilizing
the
Pentax
645
and
a
flash
unit
via
a
synch
cord
as
illustrated,
connect
the
cord
to
the
camera's
X
-synch
socket.
The
threaded
synch
cord
plug
may
be
screwed
into
this
terminal.
44