Method of recording image on lenticulated microfiche

Gas separation: apparatus – Electric field separation apparatus – With means to add charged solid or liquid particles to...

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96 40, 96 81, 353 25, 353120, 354115, 355 1, G03C 504

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active

040423891

ABSTRACT:
A combined microfiche camera and projection apparatus. The apparatus includes an objective lens for forming a real image on the input end of a coherent bundle of light fibers (internally reflecting glass fibers). The output end of the bundle is dispersed into a plurality of spaced-apart coherent fiber sub-bundles. The ends of the latter terminate contiguous to the emulsion of a microfiche. A projection screen is spaced from the microfiche. The device functions both to record and to read out.

REFERENCES:
patent: 3542556 (1970-11-01), Jones
patent: 3712724 (1973-01-01), Pratt
patent: 3734618 (1973-05-01), Dudley
patent: 3751258 (1973-08-01), Howe et al.
patent: 3815986 (1974-06-01), Darbee
patent: 3864034 (1975-02-01), Yevick

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