| http://www.w3.org/ns/prov#value | - An indicating apparatus for a video camera having a field of view comprising:a source of light; and a mechanism configured to cast a shadow to prevent the light from shining in an area that substantially coincides with the field of view and to permit the light to shine in an area that surrounds the field of view, said mechanism including a light blocker and a mechanism for changing the size of the
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