OPTICAL INFORMATION TRANSMITTING DEVICE, ITS MANUFACTURING METHOD, PICTURE MAGNIFYING DISPLAY AND PICTURE CONTRACTING READER

摘要

PROBLEM TO BE SOLVED: To provide an optical information transmitting device having an inexpensive structure capable of discretely arranging optical fibers. SOLUTION: The vicinity of end faces 2a of a plurality of optical fibers 2 composing an optical fiber aggregate 3 is fixed by sheet shaped members 5. Thus, a distance and a relative position between adjacent optical fibers 2 are arbitrarily set, an incident direction or an exit direction of light transmitting the inside of the optical fibers 2 is also defined to an envelope 4a of the optical fiber aggregate 3 and a desired light incident direction or a desired exit direction is obtained.