FR2564991B1 - Systeme optique infrarouge - Google Patents
Systeme optique infrarougeInfo
- Publication number
- FR2564991B1 FR2564991B1 FR8300376A FR8300376A FR2564991B1 FR 2564991 B1 FR2564991 B1 FR 2564991B1 FR 8300376 A FR8300376 A FR 8300376A FR 8300376 A FR8300376 A FR 8300376A FR 2564991 B1 FR2564991 B1 FR 2564991B1
- Authority
- FR
- France
- Prior art keywords
- optical system
- infrared optical
- infrared
- optical
- 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
Links
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
- G02B13/146—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation with corrections for use in multiple wavelength bands, such as infrared and visible light, e.g. FLIR systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B15/00—Optical objectives with means for varying the magnification
- G02B15/02—Optical objectives with means for varying the magnification by changing, adding, or subtracting a part of the objective, e.g. convertible objective
- G02B15/04—Optical objectives with means for varying the magnification by changing, adding, or subtracting a part of the objective, e.g. convertible objective by changing a part
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Lenses (AREA)
- Telescopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8201045 | 1982-01-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2564991A1 FR2564991A1 (fr) | 1985-11-29 |
FR2564991B1 true FR2564991B1 (fr) | 1986-12-26 |
Family
ID=10527623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8300376A Expired FR2564991B1 (fr) | 1982-01-14 | 1983-01-12 | Systeme optique infrarouge |
Country Status (5)
Country | Link |
---|---|
US (1) | US4695119A (fr) |
DE (1) | DE3300728C2 (fr) |
FR (1) | FR2564991B1 (fr) |
GB (1) | GB2152227B (fr) |
IT (1) | IT1161453B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4864137A (en) * | 1985-12-11 | 1989-09-05 | Hughes Aircraft Company | Optical sensing system |
GB2206704B (en) * | 1987-06-27 | 1990-11-14 | Gec Avionics | Lens systems |
FR2625572B1 (fr) * | 1987-12-30 | 1991-06-07 | Trt Telecom Radio Electr | Systeme optique bifocal coude a champ oriente |
US4989928A (en) * | 1989-01-19 | 1991-02-05 | Fantozzi Louis R | Compact infrared lens arrangement including at least three reflections |
US5024493A (en) * | 1989-12-28 | 1991-06-18 | Louis R. Fantozzi | Compact infrared lens arrangement including at least three reflections |
US5386315A (en) * | 1991-08-26 | 1995-01-31 | Martin Marietta Corporation | IR fast low light level lens system |
US5282087A (en) * | 1991-09-26 | 1994-01-25 | Hughes Aircraft Company | Multiple field of view sensor lens assembly |
US5229880A (en) * | 1992-03-09 | 1993-07-20 | Hughes Aircraft Company | Three field of view refractive afocal telescope |
US5214532A (en) * | 1992-04-29 | 1993-05-25 | The United States Of America As Represented By The Secretary Of The Army | Afocal objective lens |
US5313330A (en) * | 1992-08-31 | 1994-05-17 | U.S. Precision Lens Incorporated | Zoom projection lens systems |
DE4331735C1 (de) * | 1993-09-17 | 1995-03-02 | Steinheil Optronik Gmbh | Objektiv |
GB9423933D0 (en) * | 1994-11-26 | 1995-01-11 | Barr & Stroud Ltd | Optical systems |
EP1335176B1 (fr) * | 1996-08-14 | 2007-01-31 | Raytheon Company | Dispositif optique compact pour un système infrarouge à vision frontale |
DE19647273A1 (de) * | 1996-11-15 | 1998-05-20 | Zeiss Carl Fa | Modulares Infrarot-Kepler-Fernrohr |
US6646799B1 (en) * | 2000-08-30 | 2003-11-11 | Science Applications International Corporation | System and method for combining multiple energy bands to improve scene viewing |
DE102004057096B4 (de) * | 2004-11-26 | 2008-06-12 | Diehl Bgt Defence Gmbh & Co. Kg | Weitwinkeloptik |
DE102006035022A1 (de) | 2006-07-28 | 2008-01-31 | Carl Zeiss Smt Ag | Verfahren zum Herstellen einer optischen Komponente, Interferometeranordnung und Beugungsgitter |
US7722198B2 (en) * | 2007-05-30 | 2010-05-25 | Corning Incorporated | Reflective occulting mask and method for manufacturing the reflective occulting mask |
WO2009006919A1 (fr) * | 2007-07-09 | 2009-01-15 | Carl Zeiss Smt Ag | Procédé permettant de mesurer une déviation d'une surface optique par rapport à une forme cible |
US7880978B2 (en) * | 2008-08-25 | 2011-02-01 | Acm Projektentwicklung Gmbh | Objective lens system |
US8508864B2 (en) * | 2008-08-25 | 2013-08-13 | Acm Projektentwicklung Gmbh | Objective lens system |
US9187360B2 (en) | 2012-04-20 | 2015-11-17 | Schott Corporation | Glasses for the correction of chromatic and thermal optical aberations for lenses transmitting in the near, mid, and far-infrared sprectrums |
CN108427185B (zh) * | 2018-05-15 | 2023-07-14 | 嘉兴中润光学科技股份有限公司 | 可旋转光学系统 |
CN114236796B (zh) * | 2021-12-17 | 2023-05-16 | 中国科学院长春光学精密机械与物理研究所 | 可见光-中波红外无焦光学系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE348835C (fr) * | ||||
US2588414A (en) * | 1946-09-11 | 1952-03-11 | Farrand Optical Co Inc | Aspherical corrector lens for optical systems |
US2962925A (en) * | 1949-06-24 | 1960-12-06 | Northrop Corp | Secondary observation window for a tracking telescope |
US3363962A (en) * | 1964-05-11 | 1968-01-16 | Westinghouse Electric Corp | Infrared optical system comprising three lens elements |
US4009393A (en) * | 1967-09-14 | 1977-02-22 | General Dynamics Corporation | Dual spectral range target tracking seeker |
SU400869A1 (ru) * | 1972-03-16 | 1973-10-01 | Панорамный визир | |
US3825315A (en) * | 1973-01-29 | 1974-07-23 | R Altman | Zoom lens optical system for infrared wavelengths |
GB1539581A (en) * | 1976-08-19 | 1979-01-31 | Hughes Aircraft Co | Gyroscopically self-stabilizing image scanner |
GB2072871B (en) * | 1980-03-05 | 1984-02-22 | Barr & Stroud Ltd | Afocal refractor telescopes |
GB2085184B (en) * | 1980-10-08 | 1984-12-12 | Barr & Stroud Ltd | Afocal dual magnification refractor telescopes |
GB2085610B (en) * | 1980-10-08 | 1984-10-17 | Barr & Stroud Ltd | A focal refractor telescope optical system |
US4469396A (en) * | 1980-10-08 | 1984-09-04 | Barr & Stroud Limited | Afocal dual magnification refractor telescopes |
FR2499724A1 (fr) * | 1981-02-06 | 1982-08-13 | Sopelem | Dispositif de visee stabilisee a deux voies optiques |
-
1983
- 1983-01-11 GB GB08300681A patent/GB2152227B/en not_active Expired
- 1983-01-12 FR FR8300376A patent/FR2564991B1/fr not_active Expired
- 1983-01-12 DE DE3300728A patent/DE3300728C2/de not_active Expired - Fee Related
- 1983-01-13 IT IT67026/83A patent/IT1161453B/it active
- 1983-01-13 US US06/460,549 patent/US4695119A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3300728C2 (de) | 1995-08-24 |
GB2152227B (en) | 1986-01-29 |
IT1161453B (it) | 1987-03-18 |
IT8367026A0 (it) | 1983-01-13 |
US4695119A (en) | 1987-09-22 |
FR2564991A1 (fr) | 1985-11-29 |
DE3300728A1 (de) | 1990-10-31 |
GB2152227A (en) | 1985-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |