Body having a dedicated lens for imaging an alignment feature

Body having a dedicated lens for imaging an alignment feature

This invention relates to a lens body (10) for focusing light from a light source supported on a substrate (70) into a corresponding optical fiber. The lens body includes a body (12) of an optically-clear moldable material that includes at least the following features. It includes a port (14) for su...

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Hauptverfasser: MILLER RICHARD DEAN, DELLINGER DONALD EUGENE, CASTAGNA LOU, GILLIS DANIEL E
Format: Patent
Sprache:chi ; eng
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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creator MILLER RICHARD DEAN
DELLINGER DONALD EUGENE
CASTAGNA LOU
GILLIS DANIEL E
description This invention relates to a lens body (10) for focusing light from a light source supported on a substrate (70) into a corresponding optical fiber. The lens body includes a body (12) of an optically-clear moldable material that includes at least the following features. It includes a port (14) for supporting at least one optical fiber (120) and the port having a contact surface (16) positioned to interface with the optical fiber when the fiber is supported in the port. It also includes an active lens (24) adapted to cooperate optically with a respective light source to focus light along a respective optical path between the light source and a corresponding optical fiber (120). It further includes at least one alignment structure (40) defining a viewing surface (42) and and at least one dedicated lens (50) positioned externally to any optical path between a light source and corresponding optical fiber (120), adapted to focus an image of an alignment feature (74) on the substrate (70) onto the viewing surface (4
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subjects OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
title Body having a dedicated lens for imaging an alignment feature
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