503cx on
Attaching the Hasselblad Flash
Adapters SCA 390 and SCA 590
For hand-held flash units, either adapter
is
at-
ached as shown
in
the illustration above:
the 6-pole contact from the spiral cord
is
connected
to
the camera's side socket
the sync cord
is
connected from the adapter
to the
PC
flash terminal
of
the lens
the connecting cord
is
attached to the hand-
held unit.
Setting the Film Speed
The film speed
is
set via the ISO selector. This
is
divided into ISO/ASA settings from
16
- 1000.
The equivalent
in
DIN
ratings can be found using
the table below. Certain films require compensa-
tion for differences
in
reflection.
In
these in-
stances, the compensation
is
made by changing
the film speed selector setting. The amount of
compensation has to be determined by experi-
ment.
NOTE: The flash unit must always be set to
the
"TIL"
position.
ISO/ASA
16
25
40 64 . 100 . 200 . 400 . 800
DIN
13 14
15
16
17
18 19
20
21
22 23 24 25 26 27
28
29 30
31
26