Invention Grant
- Patent Title: Monocentric lens-based multi-scale optical systems and methods of use
-
Application No.: US14978800Application Date: 2015-12-22
-
Publication No.: US09762813B2Publication Date: 2017-09-12
- 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, LLP
- Main IPC: H04N5/265
- IPC: H04N5/265 ; H04N5/225 ; G02B13/00 ; G02B13/06 ; G02B27/00 ; H04N5/262 ; H04N5/247 ; H04N5/372 ; G02B3/00 ; G06T5/50

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
- US20160142646A1 Monocentric Lens-based Multi-scale Optical Systems and Methods of Use Public/Granted day:2016-05-19
Information query