公开(公告)号：US20220171332A1

公开(公告)日：2022-06-02

申请号：US17434652

申请日：2019-02-28

Applicant: LYNCEE TEC SA

Inventor： Etienne CUCHE ,  Yves EMERY

IPC: G03H1/04 ,  F21V8/00 ,  G02B21/02 ,  G03H1/00 ,  H04N5/225

Abstract: The present disclosure concerns an imaging system for imaging a sample immersed in a controlled environment. The system comprises—at least one enclosure configured to hold at least one imaging sensor or camera inside the enclosure, the enclosure including at least one opening and at least one transparent window for imaging the sample; and—a flexible channel comprising a first extremity and a second extremity, the first extremity being connected to the enclosure at said at least one opening and the second extremity being configured to be connected to a wall of the hermetic chamber, the flexible channel defining or enclosing a passage extending through the flexible channel and to or into the enclosure.

公开(公告)号：US20190250392A1

公开(公告)日：2019-08-15

申请号：US16343229

申请日：2016-10-25

Applicant: LYNCEE TEC SA

Inventor： Etienne CUCHE ,  Yves EMERY

IPC: G02B21/14 ,  G03H1/04 ,  G03H1/00 ,  G02B27/14 ,  G01N21/45

CPC classification number: G02B21/14 ,  G01B9/02007 ,  G01B9/02028 ,  G01B9/02091 ,  G01B2290/70 ,  G01N21/453 ,  G01N2021/4186 ,  G01N2021/458 ,  G01N2201/082 ,  G01N2201/0846 ,  G02B21/06 ,  G02B27/10 ,  G02B27/14 ,  G03H1/0005 ,  G03H1/041 ,  G03H1/0443 ,  G03H1/0465 ,  G03H2001/005 ,  G03H2001/0452 ,  G03H2001/0456 ,  G03H2001/0469 ,  G03H2001/0471 ,  G03H2223/16 ,  G03H2223/24 ,  G03H2223/26

Abstract: An optical fiber splitter device comprising at least two optical fibers of different lengths is disclosed for partial or complete compensation of the optical path difference between waves interfering to generate a hologram or an interferogram. Various implementations of this fiber splitter device are described in apparatuses for holographic and interferometric imaging of microscopic and larger samples.