Rod lens system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12156635
APP PUB NO 20220146813A1
SERIAL NO

17519926

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To improve the imaging while simultaneously simplifying the manufacturing of a rigid endoscope (2), an inversion system (1) is used as a relay optical unit for the image transfer from an objective (3) to a proximally arranged camera unit (4) of the endoscope (2). The inversion system has an odd number of a first type A of rod lenses (7) and an even number of a second type B of rod lenses (7), which are each arranged on half of the inversion system (1) with respect to a center plane (9) of the inversion system (1).

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Patent Owner(s)

Patent OwnerAddress
SCHOLLY FIBEROPTIC GMBHDENZLINEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Joseph, Hannes Bahlingen, DE 5 0
Liebetraut, Peter Gundelfingen, DE 3 25

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