Invention Grant
- Patent Title: Oscillating interface for light mixing lenses
- Patent Title (中): 光混合透镜的振荡接口
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Application No.: US13787148Application Date: 2013-03-06
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Publication No.: US09255688B2Publication Date: 2016-02-09
- Inventor: Michael Zollers , James Preston , Brien J. Housand
- Applicant: Fraen Corporation
- Applicant Address: US MA Reading
- Assignee: Fraen Corporation
- Current Assignee: Fraen Corporation
- Current Assignee Address: US MA Reading
- Agency: Pepper Hamilton LLP
- Agent Reza Mollaaghababa; Thomas J. Engellenner
- Main IPC: F21V5/04
- IPC: F21V5/04 ; G02B19/00 ; F21V13/04 ; F21Y101/02
Abstract:
In some aspects, an optic is disclosed that includes a light input interface having a rippled surface that can mix the light incident thereon as the light propagates within the optic from the rippled surface to a peripheral surface of the optic, which is configured to redirect the light incident thereon to an output surface through which the light exits the optic.
Public/Granted literature
- US20130265777A1 OSCILLATING INTERFACE FOR LIGHT MIXING LENSES Public/Granted day:2013-10-10
Information query
