Optical device containing a semiconductor laser

Details Optical device containing a semiconductor laser Optical device containing a semiconductor laser

1983-04-26

1985-12-31

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Housings

357 19, H01J 502

Patent

active

045623503

ABSTRACT:
A method which makes it possible to produce an optical device containing a semiconductor laser emitting a beam of parallel light which is positionally located with respect to a mechanical axis. It consists in positioning the laser with respect to an objective along three mutually orthogonal directions, and thereafter in assembling this laser and objective by means of bonding.

REFERENCES:
patent: 4168883 (1979-09-01), MacLeod
patent: 4184741 (1980-01-01), Hawk et al.
patent: 4186996 (1980-02-01), Bowen et al.
patent: 4295152 (1981-10-01), Khoe et al.
patent: 4386362 (1983-05-01), Kessler et al.
patent: 4403243 (1983-09-01), Hakamada

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