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公开(公告)号：US20170067780A1
公开(公告)日：2017-03-09
申请号：US15122530
申请日：2015-02-06
Applicant: MICRO-EPSILON Optronic GmbH
Inventor： Tobias Otto
CPC classification number: G01J3/14 , G01J3/0208 , G01J3/0256 , G01J3/18 , G01J3/22 , G01J3/2803 , G01J2003/1208
Abstract: The invention relates to a spectrometer comprising a combination of at least one grid (1) and at least one prism (2), characterised in that total reflexion is used to produce a compact spectrometer in at least one prism (2).
Abstract translation: 本发明涉及一种包括至少一个格栅（1）和至少一个棱镜（2）的组合的光谱仪，其特征在于，全反射用于在至少一个棱镜（2）中产生紧凑的光谱仪。
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公开(公告)号：US20240255348A1
公开(公告)日：2024-08-01
申请号：US18040539
申请日：2022-03-22
Applicant: MICRO-EPSILON Optronic GmbH
Inventor： Tobias Otto , Alexander Haussmann , Christoph Grueber
CPC classification number: G01J3/0208 , G01B11/026 , G01J3/2823
Abstract: A spectrometer with a lens, a dispersive element, and a detector, wherein a measuring light guided onto the lens is projected by way of the lens onto the dispersive element, is reflected back to the lens by the dispersive element in a spectrally dispersed manner, and is guided onto the detector by way of the lens, is designed and developed with regard to high performance given a compact structural size with structurally simple means such that the lens is a single lens or individual lens having at least one non-spherical surface for influencing the imaging. Furthermore, a corresponding distance measurement system and a corresponding method for operating a spectrometer are specified.
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公开(公告)号：US09851251B2
公开(公告)日：2017-12-26
申请号：US15122530
申请日：2015-02-06
Applicant: MICRO-EPSILON Optronic GmbH
Inventor： Tobias Otto
CPC classification number: G01J3/14 , G01J3/0208 , G01J3/0256 , G01J3/18 , G01J3/22 , G01J3/2803 , G01J2003/1208
Abstract: The invention relates to a spectrometer comprising a combination of at least one grid (1) and at least one prism (2), characterized in that total reflexion is used to produce a compact spectrometer in at least one prism (2).
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