| 摘要 |
A fiber optical device is employed to produce a unique display. The device includes an elongated bundle of fibers for conducting light from a light source to remote terminating ends. The fiber ends produce a pattern representing a graphic symbol or character. The display is enhanced by employing fibers lying flat side-by-side with selected exterior portions roughened and some selected exterior portions masked. These latter portions provide a secondary display of light augmenting the first mentioned pattern. A color wheel and lens is disposed between the light source and the fiber bundle and is edge driven by gearing and a motor.
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