Patent
1986-03-07
1990-09-25
Arnold, Bruce Y.
350 65, G02B 2608
Patent
active
049588931
ABSTRACT:
In a semiconductor laser beam source apparatus, laser beams emitted by a plurality of semiconductor lasers, collimated and made parallel to each other are coalesced by a converging lens. The laser beams are respectively reflected by a plurality of reflecting mirrors having reflecting surfaces parallel to each other and guided to the converging lens. The reflecting mirrors respectively have a mounting surface at a predetermined angle with respect to the reflecting surface and are secured to a common plane.
REFERENCES:
patent: 3900262 (1975-08-01), Baxter
patent: 4085322 (1978-04-01), Sick
Noguchi Masaru
Yamamoto Masafumi
Arnold Bruce Y.
Fuji Photo Film Co. , Ltd.
Ryan J.
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