BR9402869A - Divisor de feixe para transmitir e defletir luz; e método de produção de um divisor de feixe - Google Patents

Divisor de feixe para transmitir e defletir luz; e método de produção de um divisor de feixe

Info

Publication number
BR9402869A
BR9402869A BR9402869A BR9402869A BR9402869A BR 9402869 A BR9402869 A BR 9402869A BR 9402869 A BR9402869 A BR 9402869A BR 9402869 A BR9402869 A BR 9402869A BR 9402869 A BR9402869 A BR 9402869A
Authority
BR
Brazil
Prior art keywords
beam splitter
transmit
producing
deflect light
deflect
Prior art date
Application number
BR9402869A
Other languages
English (en)
Inventor
George R Ii Hall
Taryl W Vertal
Original Assignee
Int Control Automation Finance
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int Control Automation Finance filed Critical Int Control Automation Finance
Publication of BR9402869A publication Critical patent/BR9402869A/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
BR9402869A 1993-07-22 1994-07-20 Divisor de feixe para transmitir e defletir luz; e método de produção de um divisor de feixe BR9402869A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/095,699 US5450240A (en) 1993-07-22 1993-07-22 Device and method for light beam splitting for dual sensor flame detector

Publications (1)

Publication Number Publication Date
BR9402869A true BR9402869A (pt) 1995-04-11

Family

ID=22253211

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402869A BR9402869A (pt) 1993-07-22 1994-07-20 Divisor de feixe para transmitir e defletir luz; e método de produção de um divisor de feixe

Country Status (9)

Country Link
US (1) US5450240A (pt)
EP (1) EP0635745A1 (pt)
JP (1) JPH0764016A (pt)
KR (1) KR950003851A (pt)
CN (1) CN1102259A (pt)
AU (1) AU663029B2 (pt)
BR (1) BR9402869A (pt)
CA (1) CA2126726A1 (pt)
NO (1) NO942642L (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646786A (en) * 1995-03-24 1997-07-08 Eastman Kodak Company Beamsplitter for laser multi-beam printers and recorders
US5825552A (en) * 1995-03-24 1998-10-20 Eastman Kodak Company Beamsplitter/staggerer for multi-beam laser printers
GB2326246A (en) * 1997-06-11 1998-12-16 Timothy Michael William Fryer Permeable reflecting mesh
DE10013261B4 (de) * 2000-03-17 2007-03-01 Agilent Technologies, Inc. (n.d.Ges.d.Staates Delaware), Palo Alto Mikromechanisch hergestellter optischer Strahlteiler
EP1288700B1 (en) * 2001-08-30 2006-07-12 Instrumentarium Corporation A geometrical beam splitter and a sensor for multi-element detectors
US6642995B2 (en) 2001-11-07 2003-11-04 Euv Llc Mask-to-wafer alignment system
WO2004068187A2 (en) * 2003-01-27 2004-08-12 Zetetic Institute Apparatus and method for joint measurements of conjugated quadratures of fields of reflected/scattered and transmitted beams by an object in interferometry
EP1482301B1 (en) 2003-05-30 2009-12-30 Instrumentarium Corporation NDIR multigas analyzer
JP4645358B2 (ja) * 2004-08-20 2011-03-09 ソニー株式会社 撮像装置および撮像方法
CN1658014A (zh) * 2005-01-12 2005-08-24 苏州信达光电科技有限公司 光学成像系统会聚光路中的无光程差分光装置
US7499615B2 (en) * 2007-08-01 2009-03-03 Hewlett-Packard Development Company, L.P. System and methods for routing optical signals
DE102009010537B4 (de) 2009-02-25 2018-03-01 Carl Zeiss Smart Optics Gmbh Strahlvereiniger und Verwendung eines solchen in einer Anzeigevorrichtung
DE102009010538B4 (de) 2009-02-25 2022-02-03 tooz technologies GmbH Multifunktionsglas mit einer optisch wirksamen Fläche, die zumindest teilweise eine Fresnel-Struktur mit mehreren Fresnel-Segmenten aufweist, sowie Verfahren zur Herstellung eines solchen optischen Multifunktionsglases
CN102650551B (zh) * 2011-06-29 2017-02-08 北京理工大学 基于fpa非制冷热成像系统的点格分光镜光学读出方法
CN105108330A (zh) 2015-08-20 2015-12-02 京东方科技集团股份有限公司 一种分束器、激光发生器及准分子激光退火设备
CN114932307A (zh) * 2022-06-27 2022-08-23 中国科学院宁波材料技术与工程研究所 可控生成多激光束的分光元件及其应用
WO2024073815A1 (en) * 2022-10-06 2024-04-11 Rapid Phenotyping Pty Limited Reflective optical element and uses thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1253138A (en) * 1915-02-16 1918-01-08 Brewster Film Corp Light-splitting device for color photography.
GB100082A (en) * 1915-02-16 1916-08-10 Percy Douglas Brewster Improvements in Light Splitting Devices for use in Colour Photography and for other purposes.
US2043292A (en) * 1932-04-12 1936-06-09 Colourgravure Ltd Light dividing device
FR1492304A (fr) * 1966-07-08 1967-08-18 Centre Nat Rech Scient Perfectionnements apportés aux dispositifs de séparation des faisceaux optiques et application de ces dispositifs à l'établissement de spectrophotomètres d'absorption pour l'ultraviolet lointain
US4654530A (en) * 1983-10-31 1987-03-31 Dybwad Jens P Refractively scanned interferometer
JPH02208601A (ja) * 1989-02-08 1990-08-20 Seiko Instr Inc 光学用窓材及びその製造方法
US5067805A (en) * 1990-02-27 1991-11-26 Prometrix Corporation Confocal scanning optical microscope

Also Published As

Publication number Publication date
AU663029B2 (en) 1995-09-21
CA2126726A1 (en) 1995-01-23
CN1102259A (zh) 1995-05-03
US5450240A (en) 1995-09-12
AU6748094A (en) 1995-02-02
NO942642D0 (no) 1994-07-14
EP0635745A1 (en) 1995-01-25
NO942642L (no) 1995-01-23
JPH0764016A (ja) 1995-03-10
KR950003851A (ko) 1995-02-17

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law