The vibration proof adapter is arranged between a lens and a camera. Indicators
for indicating an ON/OFF status of a vibration proof function are provided on both
of the right and left sides of the vibration proof adapter, and the indicators
can be checked by a cameraperson with looking at a view finder. Each indicator
is retractably provided in a body housing, and a lamp is rotatably provided at
the tip of an arm. The arm is made to stand up at the time of image pickup, and
is used with turning the screen of the lamp toward the cameraperson. Even if the
cameraperson does not move a look from the view finder, the cameraperson can check
the lighting status of lamp. Moreover, a cavity for containing the indicator is
formed on the periphery of the vibration proof adapter, and the indicator is retracted
in the cavity at the time of retraction.