Patent ID: 7636122

Claim:
A focus control apparatus for a television camera comprising: a focus ring of a focus controller for manual focus adjustment of the television camera; an indicating member for use to specify an area desired to be brought into focus within a range of a camera image being picked up by the television camera; an area display device which displays position of the area specified with the indicating member, on a camera screen; and a switch which outputs a command signal to auto-focus on a subject in the area specified with the indicating member, wherein the indicating member and the switch are positioned at the outer periphery of the body of the focus controller in such a position that the indicating member and the switch can be operated simultaneously with the focus ring by the same hand; and wherein the indicating member includes: an indicating member body which outputs a signal corresponding to a swing motion of a lever of the indicating member; a casing which houses the indicating member body, makes the lever stick out, and has an opening to permit the swing motion of the lever; a sliding member which covers the opening in the casing, has a hole for the lever to pass through, and slides between the casing and the indicating member body along with moement of the lever; and a friction member which gies a predetermined frictional force to the sliding member, being mounted on the casing and placed in contact with the sliding member.