Exposure device

Details Exposure device Exposure device

1978-09-21

1980-03-25

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

Illumination systems or details

355 11, G03G 1500, G03B 2754

Patent

active

041948351

ABSTRACT:
Disclosed is an exposure device which comprises a reflecting surface for converging a light from a light source into a beltlike flow of beams and a means for diffusedly reflecting the beam on the reflecting surface in the longitudinal direction of the light source.

REFERENCES:
patent: 1513845 (1924-11-01), Michel
patent: 3062110 (1962-11-01), Shepardson et al.
patent: 3532424 (1970-10-01), Miles

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