Owner's Manual

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172
3 Acquire dust off reference data.
Press
the
shutter-release
button
the
rest
of
the
way
down
to
acquire Image Dust
Off
reference data. The
monitor
turns
off
when
the
shutter-release
button
is
pressed. Note
that
noise reduction will be
performed
if
the
subject
is
poorly
lit,
increasing recording times.
If
the reference
object
is
too
bright
or
too
dark,
the
camera may be unable
to
acquire Image Dust
Off
reference data and
the
message shown at
right
will be displayed. Choose
another
reference
object
and repeat
the
process
from
step
1.
------------------_._._---_._---------_
...
_---_._-_.-
---------------
~
Image
Dust
Off
Reference Data
The same reference data can be used for
photographs
taken
with
different
lenses
or
at different apertures.
Reference images can
not
be viewed using
computer
imaging
software. A
grid
pattern
is
displayed when
reference images are viewed on
the
camera.
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