FR1443311A - Filtres interférentiels pour la région infra-rouge du spectre électromagnétique - Google Patents

Filtres interférentiels pour la région infra-rouge du spectre électromagnétique

Info

Publication number
FR1443311A
FR1443311A FR16627A FR16627A FR1443311A FR 1443311 A FR1443311 A FR 1443311A FR 16627 A FR16627 A FR 16627A FR 16627 A FR16627 A FR 16627A FR 1443311 A FR1443311 A FR 1443311A
Authority
FR
France
Prior art keywords
infrared region
electromagnetic spectrum
interference filters
filters
interference
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR16627A
Other languages
English (en)
Inventor
Francois Gans
Jacqueline Priou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR16627A priority Critical patent/FR1443311A/fr
Priority to US548930A priority patent/US3514174A/en
Application granted granted Critical
Publication of FR1443311A publication Critical patent/FR1443311A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/281—Interference filters designed for the infrared light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/288—Interference filters comprising deposited thin solid films comprising at least one thin film resonant cavity, e.g. in bandpass filters
FR16627A 1965-05-11 1965-05-11 Filtres interférentiels pour la région infra-rouge du spectre électromagnétique Expired FR1443311A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR16627A FR1443311A (fr) 1965-05-11 1965-05-11 Filtres interférentiels pour la région infra-rouge du spectre électromagnétique
US548930A US3514174A (en) 1965-05-11 1966-05-10 Infrared interference filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR16627A FR1443311A (fr) 1965-05-11 1965-05-11 Filtres interférentiels pour la région infra-rouge du spectre électromagnétique

Publications (1)

Publication Number Publication Date
FR1443311A true FR1443311A (fr) 1966-06-24

Family

ID=8578495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16627A Expired FR1443311A (fr) 1965-05-11 1965-05-11 Filtres interférentiels pour la région infra-rouge du spectre électromagnétique

Country Status (2)

Country Link
US (1) US3514174A (fr)
FR (1) FR1443311A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617331A (en) * 1964-08-25 1971-11-02 Optical Coating Laboratory Inc Method for manufacture of rotatable variable filter

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695743A (en) * 1970-03-16 1972-10-03 James Zelman M Optical reflector
NL7405071A (nl) * 1974-04-16 1975-10-20 Philips Nv Gloeilamp met infrarood filter.
JPS58209549A (ja) * 1982-06-01 1983-12-06 株式会社豊田中央研究所 熱線しゃへい積層体
US5519208A (en) * 1994-09-29 1996-05-21 Esparza; Joel Infrared aided method and apparatus for venous examination
US5780149A (en) * 1996-09-13 1998-07-14 Libbey-Ownes-Ford Co. Glass article having a solar control coating
US20040141702A1 (en) * 2002-11-22 2004-07-22 Vladimir Fuflyigin Dielectric waveguide and method of making the same
TWI648561B (zh) 2012-07-16 2019-01-21 美商唯亞威方案公司 光學濾波器及感測器系統
US10901156B2 (en) * 2016-09-27 2021-01-26 Afl Telecommunications Llc Optical fiber adapters and connectors having wavelength filtering components
CN107561617B (zh) * 2017-09-06 2020-10-02 天津津航技术物理研究所 一种滤除二氧化碳辐射波长的中波红外透射光学元件及其制备方法
CN110824599B (zh) 2018-08-14 2021-09-03 白金科技股份有限公司 一种红外带通滤波器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852980A (en) * 1948-12-27 1958-09-23 Schroder Hubert Infra-red transmitting mirror
US2668478A (en) * 1949-12-14 1954-02-09 Fish Schurman Corp Heat protection filter
US3033693A (en) * 1954-12-10 1962-05-08 Eastman Kodak Co Infrared transmitting and absorbing glasses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617331A (en) * 1964-08-25 1971-11-02 Optical Coating Laboratory Inc Method for manufacture of rotatable variable filter

Also Published As

Publication number Publication date
US3514174A (en) 1970-05-26

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