Minolta Flash meter IV User Manual

ACCESSORIES
lR
Receiver-Trigger
The lR Receiver-Trigger
lets
you
trigger a
f
lash
unit
by
remote
control.
This unit
connects
to the
flash unit's
sync
terminal and
receives infrared
signals
from
the
Flash Meter
fV.
lt can be used
with any
electronic
flash unit.
Data
Receiver
DR-l000
The
Data
Receiver DR-l000
mounts
on the
camera's
accessory
shoe and
receives
infrared
signals
from
the
Flash
Meter
[V.
The DR-l000
enables
wireless
remote
control of Minolta
(Maxxum)
7000
and 9000 cameras.
With
the DR-1000,
you
can use
the
Flash
Meter
IV
to
trigger
a
flash
unit,
set
the shutter
speed
and
f-num-
ber,
and
release
the shutter.
Booster
II
The Boostsr
II
is
a
highly
sensitive
receptor for
taking
reflected-light
measurements
(of
flash or
ambient
light) of
very
small areas
of a scene.
Readings
can be
taken off
a camera's
groundglass
screen, through
a
viewfinder
or
a microscope
optic,
or
at
the
f ilm
plane.
'
The Booster II can
also be used
for
ordinary
re-
f
lected-light
measurements,
and
has
an angle
of ac-
ceptance
of approx.
60".
Note: Whenever
the Booster
II
is
used, the
spherical
diffuser
must be attached
to
the meter's receptor
head
to
produce
correct
readings.
v
44
Sinar Booster 1
The
Sinar
Booster
1 enables
you
to take
measure-
ments
at
the
f
ilm
plane
of any
large-format
view
camera.
The
unit's
probe
slips into
the camera
back.
ff
has
a rectangular 2.5
x
3mm
window that marks
the target
field
which
can
be
positioned
anywhere
at the
film
plane.
Flash
or
ambient light
measure-
ments
can
be
taken
through
the
lens
at any aperture
setting. This eliminates the
need
to compensate
for
bellows
extension
factors.
Contact
your
nearest
Sinar
dealer
for
further
information.
Viewfinder
5"
The Viewfinder 5o
attaches to
the
meter's
receptor
head for
taking
spot
measurements of
ref lected
light.
f
t
has
a
5o angle
of
acceptance
and
can be
used
to
take
precise
measurements
of both
f lash
and
ambient
light.
Viewfinder
10"
II
The
View
f
inder
l
Oo
II can
spot
measurements.
lt
has
a
Precise
readings
are
possible
in the viewfinder on
the area
also
be used
for
taking
10"
angle
of acceptance.
by
positioning
the
circle
to be
measured.
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Minolta Flash meter IV Specifications

General

Light Receptor	Silicon photo cell
ISO Range	ISO 3 to 8000
Shutter Speed Range	30 min to 1/8000 sec
Display	LCD
Type	Handheld Flash Meter
Measuring Modes	Ambient, Flash
Measuring Range (Ambient)	EV -2 to EV 19.9 (ISO 100)
Measuring Range (Flash)	f/1.0 to f/90.9