24
In
order
that
users
can
change
to
a
preferred
viewfinder
easily,
the
0.66X
viewfinder
which
comes
with
this
housing
is
designed
so
that
it
can
be
removed
and
re
‐
installed
by
following
the
simple
steps
described
below.
To
remove
the
viewfinder:
2.
Remove
the
retainer
O
‐
ring
of
the
viewfinder
inside
the
rear
half
of
the
housing
by
making
use
of
the
recess
on
the
viewfinder.
1.
Gently
push
the
viewfinder
from
the
inside
of
the
housing.
