| 摘要 |
It is arranged so that a user looking at an optical viewfinder and manipulating an operating member of a camera can ascertain which operating member is being manipulated. An optical image of a subject is displayed in the optical viewfinder. Operating members of the camera, which include a shutter-speed dial, exposure dial and command lever, are provided with respective touch sensors for sensing that these operating members have been touched. If the user touches the shutter-speed dial, an image representing the shutter-speed dial touched by the user appears on the optical image of the subject. Viewing the displayed image allows the user to ascertain that he is manipulating the shutter-speed dial. |
