Invention Application
- Patent Title: OPTICAL HYBRID LENS, METHOD FOR MANUFACTURING THE SAME, AND APPARATUS EMPLOYING THE SAME
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Application No.: US17371387Application Date: 2021-07-09
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Publication No.: US20220082794A1Publication Date: 2022-03-17
- Inventor: Seaum KIM , Hyunsung PARK , Seunghoon HAN , Hyeonsoo PARK
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2020-0120028 20200917
- Main IPC: G02B13/00
- IPC: G02B13/00 ; G02B1/00 ; G02B27/00
Abstract:
An optical hybrid lens includes a refractive lens having a curved lens surface, a metalens including at least one metasurface formed on the curved lens surface to follow the curved lens surface of the refractive lens and including a plurality of nanostructures having a shape dimension of a sub-wavelength of incident light, and an adhesive layer between the curved lens surface of the refractive lens and the metalens. The metalens includes at least one metasurface including a plurality of nanostructures having a shape dimension of a sub-wavelength of incident light.
Public/Granted literature
- US12078780B2 Optical hybrid lens, method for manufacturing the same, and apparatus employing the same Public/Granted day:2024-09-03
Information query
