Invention Grant
US09256056B2 Monocentric lens-based multi-scale optical systems and methods of use
有权
单中心镜头多尺度光学系统及使用方法
- Patent Title: Monocentric lens-based multi-scale optical systems and methods of use
- Patent Title (中): 单中心镜头多尺度光学系统及使用方法
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Application No.: US14313233Application Date: 2014-06-24
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Publication No.: US09256056B2Publication Date: 2016-02-09
- Inventor: Daniel Marks , David Jones Brady
- Applicant: Duke University
- Applicant Address: US NC Durham
- Assignee: Duke University
- Current Assignee: Duke University
- Current Assignee Address: US NC Durham
- Agency: Kaplan Breyer Schwarz & Ottesen, LLP
- Main IPC: H04N5/372
- IPC: H04N5/372 ; G02B13/00 ; G02B13/06 ; H04N5/225 ; H04N5/262 ; H04N5/247 ; G02B27/00

Abstract:
A monocentric lens-based multi-scale imaging system is disclosed. Embodiments of the present invention comprise a monocentric lens as an objective lens that collects light from a scene. Monocentric lenses in accordance with the present invention include a spherical central lens element and a plurality of lens shell sections that collectively reduce at least one of spherical and chromatic aberration from the magnitude introduced by the spherical lens element itself. A plurality of secondary lenses image the scene through the objective lens and further reduce the magnitude of aberrations introduced by the objective lens. A plurality of sensor arrays converts optical sub-images of the scene into a plurality of digital images, which can then be used to form a composite image of the scene.
Public/Granted literature
- US20140320708A1 Monocentric Lens-based Multi-scale Optical Systems and Methods of Use Public/Granted day:2014-10-30
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