Fibre optic image input apparatus

摘要

The present invention relates to an image input apparatus comprising a fiber optic plate and a light source for illuminating an entrance surface of the fiber optic plate. In order to obtain a vivid image, the image input apparatus according to the present invention comprises a specific structure for holding the light source at a predetermined position such that a luminous flux from the light source is made incident on the entrance surface of the fiber optic plate from a direction deviating from an angle region by which stray light can be incident on the entrance surface. <IMAGE>