Invention Grant
US09411078B2 Lens system for redirecting light rays within a field of view toward a focal plane
有权
用于将视场内的光线重定向成焦平面的透镜系统
- Patent Title: Lens system for redirecting light rays within a field of view toward a focal plane
- Patent Title (中): 用于将视场内的光线重定向成焦平面的透镜系统
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Application No.: US14223720Application Date: 2014-03-24
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Publication No.: US09411078B2Publication Date: 2016-08-09
- Inventor: Frank William Harris
- Applicant: Frank William Harris
- Agency: Stoel Rives LLP
- Main IPC: G03B13/02
- IPC: G03B13/02 ; G02B3/02 ; G02B13/06 ; G02B13/08 ; G02B17/08

Abstract:
A system for displaying an anamorphic image on a viewing surface comprises a screen having a viewing surface and an image source configured to display the anamorphic image on the viewing surface such that an image viewed on the viewing surface appears undistorted from a viewing point. In addition, the system may also include a reflective lens having a convex exterior surface and a refractive lens having a plurality of surfaces to redirect light toward an image capture device. Further, the system may include an image conversion module for converting a non-anamorphic image into the anamorphic image suitable for displaying on the viewing surface and a selected portion of the anamorphic image into at least one non-anamorphic image.
Public/Granted literature
- US20140268370A1 LENS SYSTEM FOR REDIRECTING LIGHT RAYS WITHIN A FIELD OF VIEW TOWARD A FOCAL PLANE Public/Granted day:2014-09-18
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