| 摘要 |
<p>A distance measurement device comprises a plurality of light emitting devices for projecting lights to an object for measuring distance, a plurality of photo-sensing devices provided one for each of said light emitting devices such that reflected projection images of the projection lights of said light emitting devices are focused thereto, at least one of said photo-sensing devices being arranged at such an optical position that a reflected projection image of the object due to one of said light emitting devices other than that associated with said one photo-sensing device is focused thereto under a far near distance photographing condition, and selection means for selecting a combination of said photo-sensing device arranged at said optical position and one of said light emitting devices which is not associated with said photo-sensing device to produce distance information in the far near distance photographing condition. <IMAGE></p> |
