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公开(公告)号：AU2016209000B2
公开(公告)日：2020-07-02
申请号：AU2016209000
申请日：2016-01-21
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： DESROCHES BRANDON JOSEPH , BEHR BRADFORD BARTHOLOMEW , MEADE JEFFREY THOMAS , BISMILLA YUSUF , CENKO ANDREW T
Abstract: A hybrid image-pupil optical reformatter and method for optional use with a spectrometer is disclosed, which performs beam slicing in pupil space and stacks replicas of the input source generated from the pupil beam slices in image space. The optical reformatter comprises a collimator which receives an input light and produces a collimated beam; a first optical element which receives the collimated beam, redirects portions of the collimated beam back toward the collimator as reimaged beams and permits portions of the collimated beam to pass; a second optical element which receives the reimaging beams and redirects the reimaging beams back toward the collimator and the first optical element; to form an output beam comprising the portions of the collimated beams that are not redirected toward the collimator by the first optical element. Also disclosed is the use of the reformatter for reformatting the input light of a spectrometer system, and the use of the reformatter as part of a spectrometer device.
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公开(公告)号：IL230079A
公开(公告)日：2018-04-30
申请号：IL23007913
申请日：2013-12-22
IPC: G01J20060101
Abstract: A spectrograph including light beam reformatting element(s), beam expander(s), dispersive element(s) and light receiving element(s). The light beam reformatting element(s) reformat a received light beam into a reformatted light beam having a first dimension along a first axis that is larger than a dimension of the received light beam along the first axis and a second dimension along a second axis substantially orthogonal to the first axis that is smaller than a dimension of the received light beam along the second axis. The beam expander(s) anamorphically expand the reformatted light beam along the second axis into an expanded light beam. The dispersive element(s) disperse the expanded light beam along the second axis, resulting in a dispersed light beam. The light receiving element(s) receive the dispersed light beam. The light receiving element(s) may include one or more detectors to measure spectral intensity of the dispersed light beam.
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公开(公告)号：AU2010302915B2
公开(公告)日：2015-06-25
申请号：AU2010302915
申请日：2010-10-01
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： CENKO ANDREW T , MEADE JEFFREY T , HAJIAN ARSEN R , BEHR BRADFORD B
Abstract: An optical slicer for generating an output spot comprising an image compressor which receives a substantially collimated input beam and compresses the beam, wherein the input beam, if passed through a focusing lens, produces an input spot; an image reformatter which receives the compressed beam to reformat the beam into a plurality of sliced portions of the compressed beam and vertically stacks the portions substantially parallel to each other; and an image expander which expands the reformatted beam to produce a collimated output beam which, if passed through the focusing lens, produces the output spot that is expanded in a first dimension and compressed in a second dimension relative to the input spot.
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24.发明专利
公开(公告)号：BR112022016227A2
公开(公告)日：2022-10-04
申请号：BR112022016227
申请日：2021-02-19
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： BRADFORD B BEHR , SHAMUS DRIVER
Abstract: CONFIGURAÇÕES DE SONDA DE ESPECTROSCOPIA ÓPTICA PARA FOCAGEM DE LUZ PARA UMA PORÇÃO DE UMA AMOSTRA. Trata-se de conjuntos ópticos de amostra que podem ter pelo menos um elemento óptico que está posicionado e tem uma ou mais superfícies conformadas para focar seções separadas de um feixe de luz de excitação colimado para: (a) criar pelo menos um ponto focal ou pelo menos uma linha focal em uma ou mais porções de uma superfície ou um interior de uma amostra enquanto compensa as aberrações ópticas que são criadas por uma janela óptica ou um recipiente transparente adjacente à amostra para reduzir o tamanho e/ou intensificar o pelo menos um ponto focal ou a pelo menos uma linha focal; (b) para criar uma pluralidade de pontos focais, uma matriz de pontos focais discretos, pelo menos uma linha focal, ou pelo menos um círculo focal, em uma ou mais porções de uma superfície ou um interior da amostra ou (c) para alcançar (a) e (b).
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公开(公告)号：IL295621A
公开(公告)日：2022-10-01
申请号：IL29562122
申请日：2022-08-15
Applicant: TORNADO SPECTRAL SYSTEMS INC , BEHR BRADFORD B , DRIVER SHAMUS
Inventor： BEHR BRADFORD B , DRIVER SHAMUS
Abstract: Sample optic assemblies are described that may have at least one optical element that is positioned and has one or more surfaces shaped to focus separate sections of a collimated excitation light beam to: (a) create at least one focal point or at least one focal line at one or more portions of a surface or an interior of a sample while compensating for optical aberrations that are created by an optical window or a transparent container that is adjacent the sample to reduce the size of and/or sharpen the at least one focal spot or the at least one focal line; (b) to create a plurality of focal spots, an array of discrete focal spots, at least one focal line, or at least one focal circle, at one or more portions of a surface or an interior of the sample or (c) to achieve (a) and (b).
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Patent Agency Ranking
公开(公告)号：BR112022013262A2
公开(公告)日：2022-09-06
申请号：BR112022013262
申请日：2020-12-23
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： BRADFORD B BEHR
Abstract: MONTAGEM MECÂNICA PARA ÓPTICA FRONTAL REMOVÍVEL EM UMA SONDA DE ESPECTROSCOPIA ÓPTICA. A presente invenção refere-se a várias modalidades que fornecem uma sonda de espectroscopia óptica que tem uma cabeça de sonda com uma primeira porção de anexação com pelo menos um componente tendo uma primeira forma, um subconjunto óptico de amostra com uma segunda porção de anexação que é proximal à cabeça de sonda e tem pelo menos um componente com uma segunda forma que é complementar à primeira forma para engatar de forma liberável na primeira porção de anexação da cabeça de sonda e um mecanismo de travamento para manter o subconjunto óptico de amostra e a cabeça de sonda juntos e restringir o movimento relativo entre elas ao longo de pelo menos cinco graus da liberdade.
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公开(公告)号：AU2020417239A1
公开(公告)日：2022-07-14
申请号：AU2020417239
申请日：2020-12-29
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： BEHR BRADFORD B
Abstract: Various embodiments are provided herein for an optical spectroscopy probe which generally includes a probe head having optical elements for coupling to an excitation fiber for receiving laser energy therefrom and generating a collimated excitation light beam; and a sample optic adjacent to the probe head, 5 the sample optic having at least one optical element with two non-parallel surfaces to receive the collimated excitation light beam, to transmit the collimated excitation light beam to a sample, and to collect at least one afocal returning scattered light beam that is reflected from the sample.
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公开(公告)号：AU2016209000A1
公开(公告)日：2017-09-07
申请号：AU2016209000
申请日：2016-01-21
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： DESROCHES BRANDON JOSEPH , BEHR BRADFORD BARTHOLOMEW , MEADE JEFFREY THOMAS , BISMILLA YUSUF , CENKO ANDREW T
Abstract: A hybrid image-pupil optical reformatter and method for optional use with a spectrometer is disclosed, which performs beam slicing in pupil space and stacks replicas of the input source generated from the pupil beam slices in image space. The optical reformatter comprises a collimator which receives an input light and produces a collimated beam; a first optical element which receives the collimated beam, redirects portions of the collimated beam back toward the collimator as reimaged beams and permits portions of the collimated beam to pass; a second optical element which receives the reimaging beams and redirects the reimaging beams back toward the collimator and the first optical element; to form an output beam comprising the portions of the collimated beams that are not redirected toward the collimator by the first optical element. Also disclosed is the use of the reformatter for reformatting the input light of a spectrometer system, and the use of the reformatter as part of a spectrometer device.
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公开(公告)号：AU2015202843B2
公开(公告)日：2017-07-13
申请号：AU2015202843
申请日：2015-05-26
Applicant: TORNADO SPECTRAL SYSTEMS INC
Inventor： CENKO ANDREW T , MEADE JEFFREY T , HAJIAN ARSEN R , BEHR BRADFORD B
Abstract: An optical slicer for generating an output spot comprising an image compressor which receives a substantially collimated input beam and compresses the beam, wherein the input beam, if passed through a focusing lens, produces an input spot; an image reformatter which receives the compressed beam to reformat the beam into a plurality of sliced portions of the compressed beam and vertically stacks the portions substantially parallel to each other; and an image expander which expands the reformatted beam to produce a collimated output beam which, if passed through the focusing lens, produces the output spot that is expanded in a first dimension and compressed in a second dimension relative to the input spot. XVO 2W~ 1!93$~15 PCIY(7;42OIQIOO 1696 in ''1 >" 1 'N N 'N, s r rt ~0) N ,,,-" N N:. .. ~ 'N,, rQ f ""N a. Ins 'K N t 00 '1 r
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公开(公告)号：IL294450A
公开(公告)日：2022-09-01
申请号：IL29445022
申请日：2022-06-30
Applicant: TORNADO SPECTRAL SYSTEMS INC , BEHR BRADFORD B
Inventor： BEHR BRADFORD B
Abstract: Various embodiments are described that provide an optical spectroscopy probe which has a probe head with a first attachment portion with at least one component having a first shape, a sample optic subassembly with a second attachment portion that is proximal to the probe head and has at least one component with a second shape that is complimentary to the first shape for releasably engaging the first attachment portion of the probe head, and a locking mechanism to hold the sample optic subassembly and the probe head together and constrain relative motion therebetween along at least five degrees of freedom.
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