IL109181A - Fiber optic reflectance probe - Google Patents

Fiber optic reflectance probe

Info

Publication number
IL109181A
IL109181A IL109181A IL10918194A IL109181A IL 109181 A IL109181 A IL 109181A IL 109181 A IL109181 A IL 109181A IL 10918194 A IL10918194 A IL 10918194A IL 109181 A IL109181 A IL 109181A
Authority
IL
Israel
Prior art keywords
fiber optic
tubular
terminal edge
reflectance probe
sampling
Prior art date
Application number
IL109181A
Other languages
English (en)
Other versions
IL109181A0 (en
Inventor
Weissman Yitzhak
Herman Rami
Bornstein Aharon
Tugendhaft Israel
Original Assignee
Israel Atomic Energy Comm
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 Israel Atomic Energy Comm filed Critical Israel Atomic Energy Comm
Priority to IL109181A priority Critical patent/IL109181A/xx
Publication of IL109181A0 publication Critical patent/IL109181A0/xx
Priority to US08/404,504 priority patent/US5569923A/en
Priority to EP95400626A priority patent/EP0675352A3/en
Priority to JP7090125A priority patent/JPH0850092A/ja
Publication of IL109181A publication Critical patent/IL109181A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
IL109181A 1994-03-31 1994-03-31 Fiber optic reflectance probe IL109181A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL109181A IL109181A (en) 1994-03-31 1994-03-31 Fiber optic reflectance probe
US08/404,504 US5569923A (en) 1994-03-31 1995-03-15 Fiber optic reflectance probe
EP95400626A EP0675352A3 (en) 1994-03-31 1995-03-21 Fiber optic reflectance probe
JP7090125A JPH0850092A (ja) 1994-03-31 1995-03-24 光フアイバー反射プローブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL109181A IL109181A (en) 1994-03-31 1994-03-31 Fiber optic reflectance probe

Publications (2)

Publication Number Publication Date
IL109181A0 IL109181A0 (en) 1994-06-24
IL109181A true IL109181A (en) 1997-04-15

Family

ID=11065987

Family Applications (1)

Application Number Title Priority Date Filing Date
IL109181A IL109181A (en) 1994-03-31 1994-03-31 Fiber optic reflectance probe

Country Status (4)

Country Link
US (1) US5569923A (ja)
EP (1) EP0675352A3 (ja)
JP (1) JPH0850092A (ja)
IL (1) IL109181A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19841217B4 (de) * 1997-10-27 2005-06-16 Applied Photonics Worldwide, Inc., Reno Gerät und Verfahren zur spektroskopischen Analyse von menschlichem oder tierischem Gewebe oder Körperfluiden
DE10042003B4 (de) * 2000-08-26 2005-08-11 Robert Bosch Gmbh Materialprüfvorrichtung und deren Verwendung
JP2003035666A (ja) * 2001-07-23 2003-02-07 Pola Chem Ind Inc 近赤外分光装置用プローブ
US6737649B2 (en) 2002-04-16 2004-05-18 Foss Nirsystems, Inc. Infrared analysis instrument with offset probe for particulate sample
JP2004347326A (ja) * 2003-05-20 2004-12-09 Hitachi Ltd 非破壊診断装置
DE102004023178B4 (de) * 2004-05-07 2006-06-29 Hellma Gmbh & Co. Kg Vorrichtung für die Analyse oder Absorptionsmessung an einer kleinen Menge eines flüssigen Mediums mit Hilfe von Licht
US8835854B2 (en) * 2008-04-14 2014-09-16 The Boeing Company Method and device for IR spectroscopy measurements with fiber optic needle probe
CN105866032B (zh) * 2016-06-15 2020-05-08 中国科学院南海海洋研究所 一种便携式水下光谱测量装置
CN106680223B (zh) * 2016-12-26 2019-07-16 哈尔滨工程大学 纤维集成透射吸收式光谱探针及制作方法
WO2018217432A1 (en) * 2017-05-24 2018-11-29 Solar Light Company, Inc. System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen
US11668652B2 (en) * 2019-01-14 2023-06-06 Uvic Industry Partnerships Inc. Optical fiber-based sensor for determining the concentration of fluoride in water

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814081A (en) * 1971-04-02 1974-06-04 Olympus Optical Co Optical measuring catheter
DE2726606A1 (de) * 1977-06-13 1978-12-21 Max Planck Gesellschaft Medizinisches spektralfotometer
EP0047094B1 (en) * 1980-08-21 1986-11-20 Oriel Scientific Limited Analytical optical instruments
US4423736A (en) * 1981-10-13 1984-01-03 Purdue Research Foundation Method for evaluation of erythema utilizing skin reflectance measurements
US4608990A (en) * 1983-09-12 1986-09-02 Elings Virgil B Measuring skin perfusion
FR2596530B1 (fr) * 1986-03-27 1990-06-29 Commissariat Energie Atomique Capteur optique a fibre optique et procede de fabrication dudit capteur
JPH0239145U (ja) * 1988-09-09 1990-03-15
US5185834A (en) * 1991-03-04 1993-02-09 Specac Ltd. Optical fiber probes for remote analysis
US5436454A (en) * 1993-10-15 1995-07-25 Nicolet Instrument Corporation Optical probe for remote attenuated total reflectance measurements

Also Published As

Publication number Publication date
US5569923A (en) 1996-10-29
EP0675352A3 (en) 1995-10-18
IL109181A0 (en) 1994-06-24
EP0675352A2 (en) 1995-10-04
JPH0850092A (ja) 1996-02-20

Similar Documents

Publication Publication Date Title
US4743084A (en) Optical fiber connector for field application
ATE169113T1 (de) Optische faser für spektroskopischen nachweis
IL109181A (en) Fiber optic reflectance probe
US4220398A (en) Jeweled optical fiber connector
CA2056925A1 (en) Optical fiber amplifier and coupler
DE68923961D1 (de) Entkoppelte faseroptische durchführungsanordnung.
EP0792663A3 (en) Apparatus using a laser lucent needle
DE69410335T2 (de) Optische Faser
DE69426178T2 (de) Herstellung einer optischen Kopplungsstruktur, die einen abgespaltenen optischen Wellenleiter und eine Halterung für optische Fasern integriert
EP0206577A3 (en) Optical fiber coupler
CA2028639A1 (en) Low-noise active fiber optical amplifier with pumping power reflector
ES2025340B3 (es) Giroscopio de fibras.
ES2055701T3 (es) Sonda de fibra optica.
IT1233267B (it) Endoscopio dentale a fibre ottiche
FI885226A0 (fi) Optisen kuidun ja optoelektronisen komponentin välinen kytkinlaite
ATE125621T1 (de) Lichtleiter-sonde.
AU3811389A (en) Method of reproducibly making fiber optic coupler
DE3876970D1 (de) Katheter zur uebertragung von laserstrahlung.
ATE127937T1 (de) Relflexionsarmer abschluss einer optischen faser.
AU3641797A (en) Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejection
SU1654760A1 (ru) Расширитель оптического пучка
ATE292808T1 (de) Multischichtglasfaser mit strahlaufweitendem brechungsindexkonus
JPS5629146A (en) Photometric sensor of immersion type
JPS54138453A (en) Optical branching coupler
DIANOV Fiber optics(Russian book)(Volokonnaia optika)

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
RH Patent void