DE3781129D1 - Abbildendes spektrometer. - Google Patents
Abbildendes spektrometer.Info
- Publication number
- DE3781129D1 DE3781129D1 DE8787905485T DE3781129T DE3781129D1 DE 3781129 D1 DE3781129 D1 DE 3781129D1 DE 8787905485 T DE8787905485 T DE 8787905485T DE 3781129 T DE3781129 T DE 3781129T DE 3781129 D1 DE3781129 D1 DE 3781129D1
- Authority
- DE
- Germany
- Prior art keywords
- imaging spectrometer
- spectrometer
- imaging
- 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 - Fee Related
Links
- 238000003384 imaging method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2823—Imaging spectrometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/14—Generating the spectrum; Monochromators using refracting elements, e.g. prisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/886,707 US4743112A (en) | 1986-07-18 | 1986-07-18 | Imaging spectrometer |
PCT/US1987/001337 WO1988000688A1 (en) | 1986-07-18 | 1987-06-08 | Imaging spectrometer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3781129D1 true DE3781129D1 (de) | 1992-09-17 |
DE3781129T2 DE3781129T2 (de) | 1993-03-25 |
Family
ID=25389578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787905485T Expired - Fee Related DE3781129T2 (de) | 1986-07-18 | 1987-06-08 | Abbildendes spektrometer. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4743112A (de) |
EP (1) | EP0274531B1 (de) |
DE (1) | DE3781129T2 (de) |
WO (1) | WO1988000688A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5136417A (en) * | 1988-09-07 | 1992-08-04 | Gec-Marconi Limited | Optical system |
US5166755A (en) * | 1990-05-23 | 1992-11-24 | Nahum Gat | Spectrometer apparatus |
US5159188A (en) * | 1990-08-14 | 1992-10-27 | Sony Corporation | Optical reception apparatus using prism having caldera-shaped concave portion |
CA2084923A1 (en) * | 1991-12-20 | 1993-06-21 | Ronald E. Stafford | Slm spectrometer |
US5329595A (en) * | 1992-06-05 | 1994-07-12 | Trw Inc. | System and method for analyzing optical spectral data of a terrain image |
US5479255A (en) * | 1992-12-17 | 1995-12-26 | Trw Inc. | Multispectral signature extraction technique |
US5300780A (en) * | 1992-12-17 | 1994-04-05 | Trw Inc. | Missile surveillance method and apparatus |
US5644396A (en) * | 1995-06-20 | 1997-07-01 | Hewlett-Packard Company | Spectrograph with low focal ratio |
US5642191A (en) * | 1995-07-20 | 1997-06-24 | Lockheed Missiles & Space Company, Inc. | Multi-channel imaging spectrophotometer |
US5768040A (en) * | 1995-10-06 | 1998-06-16 | Orbital Sciences Corporation | Wide field-of-view imaging spectrometer |
US5748365A (en) * | 1996-03-26 | 1998-05-05 | Hughes Electronics | Catadioptric one-to-one telecentric image combining system |
GB9703770D0 (en) * | 1997-02-24 | 1997-04-16 | Sira Ltd | Imaging spectrometer |
JP2001525534A (ja) * | 1997-07-12 | 2001-12-11 | オプティカル インサイツ,リミティド ライアビリティー カンパニー | 多重スペクトル二次元画像分光計 |
US5900942A (en) * | 1997-09-26 | 1999-05-04 | The United States Of America As Represented By Administrator Of National Aeronautics And Space Administration | Multi spectral imaging system |
US6181418B1 (en) | 1998-03-12 | 2001-01-30 | Gretag Macbeth Llc | Concentric spectrometer |
US5982497A (en) * | 1998-07-09 | 1999-11-09 | Optical Insights, Llc | Multi-spectral two-dimensional imaging spectrometer |
US6573990B1 (en) * | 2000-02-21 | 2003-06-03 | Tektronix, Inc. | Optical system providing concurrent detection of a calibration signal and a test signal in an optical spectrum analyzer |
US6856466B2 (en) | 2001-07-05 | 2005-02-15 | Science & Engineering Associates, Inc. | Multiple imaging system |
GB2384049B (en) * | 2002-01-15 | 2005-12-07 | Infrared Integrated Syst Ltd | Dual function sensor system |
US7158215B2 (en) * | 2003-06-30 | 2007-01-02 | Asml Holding N.V. | Large field of view protection optical system with aberration correctability for flat panel displays |
US7315371B2 (en) * | 2004-01-23 | 2008-01-01 | P&P Optica Inc. | Multi-channel spectrum analyzer |
US7199877B2 (en) * | 2004-10-20 | 2007-04-03 | Resonon Inc. | Scalable imaging spectrometer |
US7817274B2 (en) * | 2007-10-05 | 2010-10-19 | Jingyun Zhang | Compact spectrometer |
WO2009070459A1 (en) | 2007-11-30 | 2009-06-04 | Jingyun Zhang | Miniature spectrometers working with cellular phones and other portable electronic devices |
US11898907B1 (en) * | 2022-09-19 | 2024-02-13 | Raytheon Company | Freeform offner spectrometer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2605672A (en) * | 1945-03-21 | 1952-08-05 | American Cyanamid Co | Wernicke prism spectrometer |
US2670652A (en) * | 1952-11-14 | 1954-03-02 | Farrand Optical Co Inc | Double monochromator |
US3900263A (en) * | 1974-01-04 | 1975-08-19 | Jr Joseph F Hall | Method for minimizing deviation in optical dispersion systems |
-
1986
- 1986-07-18 US US06/886,707 patent/US4743112A/en not_active Expired - Fee Related
-
1987
- 1987-06-08 DE DE8787905485T patent/DE3781129T2/de not_active Expired - Fee Related
- 1987-06-08 EP EP87905485A patent/EP0274531B1/de not_active Expired - Lifetime
- 1987-06-08 WO PCT/US1987/001337 patent/WO1988000688A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US4743112A (en) | 1988-05-10 |
EP0274531B1 (de) | 1992-08-12 |
WO1988000688A1 (en) | 1988-01-28 |
DE3781129T2 (de) | 1993-03-25 |
EP0274531A1 (de) | 1988-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RAYTHEON CO., LEXINGTON, MASS., US |
|
8339 | Ceased/non-payment of the annual fee |