SENSOR SYSTEMS AND METHODS

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United States of America Patent

SERIAL NO

14954272

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An imaging system includes a housing having a lens defining a first optical axis. A first sensor is within the housing aligned with the first optical axis. A second sensor is within the housing offset from the first optical axis. A third sensor is within the housing opposite from the second sensor across the first optical axis. A second optical axis is defined between the second and third sensors. A polarized beam splitter is within the housing at an intersection of the first and second optical axes to redirect a portion of incoming photons to the second sensor. A bandpass filter is between the polarized beam splitter and the second sensor to pass a portion of photons traveling from the polarized beam splitter to the second sensor and to reflect a remaining portion of the photons back to the polarized beam splitter.

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Patent Owner(s)

Patent OwnerAddress
SENSORS UNLIMITED INC3490 US 1 BLDG 12 PRINCETON NJ 08540

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nguyen, Thuc-Uyen Princeton, US 9 18

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