Invention Grant
- Patent Title: Component, computer program, system, and kit for corrective lens determination
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Application No.: US16530865Application Date: 2019-08-02
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Publication No.: US10702148B2Publication Date: 2020-07-07
- Inventor: Tobias Breuninger , Frank Schäffel , Siegfried Wahl , Karsten Lindig , Arne Ohlendorf , Jesús-Miguel Cabeza-Guillén
- Applicant: Carl Zeiss Vision International GmbH , Carl Zeiss AG
- Applicant Address: DE Aalen DE Oberkochen
- Assignee: Carl Zeiss Vision International GmbH,Carl Zeiss AG
- Current Assignee: Carl Zeiss Vision International GmbH,Carl Zeiss AG
- Current Assignee Address: DE Aalen DE Oberkochen
- Agency: Thrive IP®
- Agent Georg Hasselmann
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@36dc1278
- Main IPC: A61B3/14
- IPC: A61B3/14 ; A61B3/103 ; G02B19/00 ; A61B3/10 ; G06T7/73 ; A61B3/00 ; H04M1/02 ; G02B13/00
Abstract:
A component for a mobile computer device, such as a smartphone, can be secured to the housing of the mobile computer device. The component can deflect the light of a built-in light source of the mobile computer device with an optical element and optionally filter the same, or can provide its own light source to improve the option of measuring eccentric photorefraction using the mobile computer device.
Public/Granted literature
- US20190350454A1 COMPONENT, COMPUTER PROGRAM, SYSTEM, AND KIT FOR CORRECTIVE LENS DETERMINATION Public/Granted day:2019-11-21
Information query
