Adjustable laser diode lens assembly

Details Adjustable laser diode lens assembly Adjustable laser diode lens assembly

1994-12-19

1995-11-14

Ben, Loha

Optical: systems and elements

Lens

With support

359819, 359818, G02B 702

Patent

active

054672295

ABSTRACT:
There is disclosed an adjustable collimator assembly which utilizes a lens barrel member and a housing member which holds a laser diode at a fixed position. A portion of one of these members are received within a portion of the other member. These two members have a coacting member to provide a relative movement between them for adjusting the lens barrel member relative to the laser diode. The potion of the other member which receives the one member has an integral gripping means for gripping the one member to fix the position of the members relative to each other in order to fix the position of the lens barrel relative to the laser diode.

REFERENCES:
patent: 3752569 (1973-08-01), Nelson et al.
patent: 3871752 (1975-03-01), Habinger
patent: 3941460 (1976-03-01), Meginnis
patent: 4436375 (1984-03-01), Meginnis
patent: 4468095 (1984-08-01), Meginnis
patent: 4614403 (1986-09-01), Kersten et al.
patent: 5313333 (1994-05-01), O'Brien et al.

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