Pentax digital spotmeter User Manual

reversal f
ilm
this
difference is
approximately 7
EV
numbers; for
color reversal
f
ilm
and black
and
wh ite
prints
it
is
approx
imately
5
EV
nu
mbers.
With
color
prints,
the difference
is less
than
5
EV
numbers.
lf the
contrast
between highlights
and
shadows exceeds
these
ranges,
measure
the
light
of
at
least
three locations
in the
picture
area and
divide the
sum of
readings
by the
number
of
locations
measured
to obtain
an
average
value.
Set this
average
value
by
the
Standard
Index.
In
this case the
high
light
areas beyond the
f
ilm's
reproducibility
range
will
be overexposed,
or
the shadow
areas
will
be
underexposed
By this
method, however,
one will have
obtained
correct
exposure for
the
greatest
area
of
the
picture
as a
whole
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Pentax digital spotmeter Specifications

General

Angle of View	1°
Display	LCD
Type	Spot meter
Power Source	1 x AA battery
ISO Range	ISO 3 to ISO 6400
Metering Range	EV 1 to EV 20 at ISO 100