- Patent Title: Ophthalmic optical coherence tomography with multiple resolutions
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Application No.: US16876960Application Date: 2020-05-18
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Publication No.: US11602272B2Publication Date: 2023-03-14
- Inventor: Brent Duchon , Muhammad K. Al-Qaisi , Richard J. Michaels , Steve X. Chen
- Applicant: Alcon Inc.
- Applicant Address: CH Fribourg
- Assignee: Alcon Inc.
- Current Assignee: Alcon Inc.
- Current Assignee Address: CH Fribourg
- Main IPC: G02B13/22
- IPC: G02B13/22 ; A61B3/10 ; G01B9/02015 ; G01B9/02091 ; G02B13/06 ; G02B15/15 ; G02B27/10

Abstract:
Systems and methods are disclosed for performing ophthalmic optical coherence tomography with multiple resolutions. In some embodiments, a system comprises a light source, an output lens, and a set of optical components between the light source and the output lens, the set of optical components comprising an afocal zoom telescope. The set of optical components is adapted to provide imaging both at a first field of view with a first resolution and at a second field of view with a second resolution, wherein the first field of view is wider than the second field of view and the second resolution is higher than the first resolution. A method of performing ophthalmic optical coherence tomography with multiple resolutions may be performed using one or more of the systems described herein.
Public/Granted literature
- US20200367744A1 OPHTHALMIC OPTICAL COHERENCE TOMOGRAPHY WITH MULTIPLE RESOLUTIONS Public/Granted day:2020-11-26
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