3D microscope including insertable components to provide multiple imaging and measurement capabilities
US10884228B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Aug 7, 2018 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Aug 7, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/367
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A three-dimensional (3D) microscope includes various insertable components that facilitate multiple imaging and measurement capabilities. These capabilities include Nomarski imaging, polarized light imaging, quantitative differential interference contrast (q-DIC) imaging, motorized polarized light imaging, phase-shifting interferometry (PSI), and vertical-scanning interferometry (VSI).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.