| 摘要 |
PURPOSE:To provide a decent stereophonic sense by apparent light source location and photo quantity by arranging a half mirror on the facade of a light source, installing a mirror on the back of the light source about the half mirror, and viewing the image of light source reflected on the mirror through this half mirror. CONSTITUTION:An illumination apparatus 5A concerned is provided with a half mirror 3 on the facade of an outer frame 6 approx. rectangular. A mirror 4 is installed on the back of this outer frame 6, and at its inner side faces a framing 8 is fixed where small-sized incandescent lamps 7 are arranged in row over the whole surfaces of the inner side faces. When these incandescent lamps 7 are lighted up, the lamps 7 arranged in row on the inner side faces of the outer frame 6 and their images reflected on the mirror 4 are seen through the half mirror 3. Accordingly the lamps 7 arranged in one plane appear stereophonically owing to the apparent image lightness of lamps and their arrangement. |
