Invention Grant
- Patent Title: Method for filtering reflexes in full-field setups for ophthalmologic imaging by separated illumination and detection apertures
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Application No.: US16115975Application Date: 2018-08-29
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Publication No.: US10743766B2Publication Date: 2020-08-18
- Inventor: Dierck Hillmann , Gereon Hüttmann , Gesa Lilith Franke , Helge Sudkamp , Laura Hinkel , Peter Koch , Jörn Wollenzin
- Applicant: THORLABS GMBH
- Applicant Address: DE Dachau
- Assignee: THORLABS GMBH
- Current Assignee: THORLABS GMBH
- Current Assignee Address: DE Dachau
- Agency: Myers Wolin, LLC
- Main IPC: A61B3/15
- IPC: A61B3/15 ; A61B3/10 ; A61B3/12 ; G02B27/10 ; G02B27/14 ; G02B3/00
Abstract:
A parallel detecting optical coherence tomography (OCT) setup and method, in which the light paths of the illumination of the sample and of the detection of the backscattered light do not use the same apertures. The separation of illumination and detection apertures filters these disturbing reflexes from the backscattered light of the sample and significantly increases image quality.
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