DE3854214T2 - Optisches System zur Trennung dreier Farben. - Google Patents
Optisches System zur Trennung dreier Farben.Info
- Publication number
- DE3854214T2 DE3854214T2 DE3854214T DE3854214T DE3854214T2 DE 3854214 T2 DE3854214 T2 DE 3854214T2 DE 3854214 T DE3854214 T DE 3854214T DE 3854214 T DE3854214 T DE 3854214T DE 3854214 T2 DE3854214 T2 DE 3854214T2
- Authority
- DE
- Germany
- Prior art keywords
- colors
- separating
- optical system
- 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 - Fee Related
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
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
- G02B27/1013—Beam splitting or combining systems for splitting or combining different wavelengths for colour or multispectral image sensors, e.g. splitting an image into monochromatic image components on respective sensors
-
- 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
- G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
-
- 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
- G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
- H04N23/16—Optical arrangements associated therewith, e.g. for beam-splitting or for colour correction
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226137A JPS6468190A (en) | 1987-09-09 | 1987-09-09 | Three-color separation optical system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3854214D1 DE3854214D1 (de) | 1995-08-31 |
DE3854214T2 true DE3854214T2 (de) | 1995-12-07 |
Family
ID=16840428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3854214T Expired - Fee Related DE3854214T2 (de) | 1987-09-09 | 1988-09-08 | Optisches System zur Trennung dreier Farben. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4933751A (de) |
EP (1) | EP0307203B1 (de) |
JP (1) | JPS6468190A (de) |
DE (1) | DE3854214T2 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8915982D0 (en) * | 1989-07-12 | 1990-04-25 | Pilkington Perkin Elmer Ltd | Imaging device |
DE69114876T2 (de) * | 1990-02-28 | 1996-06-13 | Victor Company Of Japan | Farbbilderzeugungssystem. |
JPH03288124A (ja) * | 1990-04-04 | 1991-12-18 | Victor Co Of Japan Ltd | カラー画像表示装置の光学系 |
US5264951A (en) * | 1990-04-09 | 1993-11-23 | Victor Company Of Japan, Ltd. | Spatial light modulator system |
US5237442A (en) * | 1990-06-12 | 1993-08-17 | U.S. Philips Corp. | Device for optical heterodyne detection and mirror system suitable for use in such a device |
US5237345A (en) * | 1990-06-22 | 1993-08-17 | Victor Company Of Japan, Ltd. | Charge latent image information forming apparatus and method of transferring charge latent image information from first recording medium to second recording medium |
FR2667404B1 (fr) * | 1990-09-28 | 1992-10-30 | Thomson Csf | Dispositif generateur de plusieurs faisceaux de lumiere. |
JPH04163401A (ja) * | 1990-10-26 | 1992-06-09 | Canon Inc | カラー画像読取装置 |
JPH08510333A (ja) * | 1993-03-31 | 1996-10-29 | ヒューズ − ジェイブイシー テクノロジー コーポレイション | 単一投影レンズのカラー投影システム |
TW269010B (de) * | 1994-04-04 | 1996-01-21 | Projectavision Inc | |
US5621460A (en) * | 1994-10-11 | 1997-04-15 | Lockheed Martin Corporation | Optical differentiation between plants and background utilizing a single CCD camera |
US5678101A (en) * | 1995-04-25 | 1997-10-14 | Asahi Kogaku Kogyo Kabushiki Kaisha | Holder assembly for electro-developing recording media and electro-developing type camera with such holder assembly |
JP3629068B2 (ja) * | 1995-07-04 | 2005-03-16 | ペンタックス株式会社 | 色分解光学装置 |
US5897190A (en) * | 1995-09-13 | 1999-04-27 | Victor Company Of Japan, Ltd. | Illumination optical system, projection optical system and display apparatus using the same |
US6624847B1 (en) * | 1996-12-17 | 2003-09-23 | Nature Technology Co., Ltd. | Imaging system |
EP1019686B1 (de) | 1997-07-12 | 2009-08-26 | Roper Industries, Inc. | Multispektraler zweidimensionaler bildgebeuder spekteometer |
US5982497A (en) * | 1998-07-09 | 1999-11-09 | Optical Insights, Llc | Multi-spectral two-dimensional imaging spectrometer |
US6595669B2 (en) | 1998-11-02 | 2003-07-22 | Code 3, Inc. | Vehicular warning light having less apparent color when not energized |
NZ511090A (en) | 1998-11-02 | 2003-09-26 | Code 3 Inc | Vehicular warning light having a dichroic element |
US20040109077A1 (en) * | 1999-06-17 | 2004-06-10 | Abdellatif Mohammed A. | Camera, imaging system and illuminations sensor |
DE10123155A1 (de) * | 2001-04-27 | 2002-11-21 | Deutsch Zentr Luft & Raumfahrt | Zoomobjektiv |
US6570147B2 (en) | 2001-05-22 | 2003-05-27 | Itt Manufacturing Enterprises, Inc. | Color night vision apparatus |
US6856466B2 (en) | 2001-07-05 | 2005-02-15 | Science & Engineering Associates, Inc. | Multiple imaging system |
EP1488273A2 (de) * | 2002-03-14 | 2004-12-22 | Science & Engineering Associates Inc. | Vielfach abbildendes system und verfahren zu seiner berechnung |
US20060044451A1 (en) * | 2004-08-30 | 2006-03-02 | Eastman Kodak Company | Wide angle lenslet camera |
US7518570B2 (en) * | 2005-01-10 | 2009-04-14 | International Business Machines Corporation | Method and apparatus for miniaturizing digital light processing displays using high refractive index crystals |
US7961398B2 (en) * | 2008-03-05 | 2011-06-14 | Contrast Optical Design & Engineering, Inc. | Multiple image camera and lens system |
WO2009121068A2 (en) * | 2008-03-28 | 2009-10-01 | Contrast Optical Design & Engineering, Inc. | Whole beam image splitting system |
WO2011032028A2 (en) * | 2009-09-10 | 2011-03-17 | Contrast Optical Design & Engineering, Inc. | Whole beam image splitting system |
US9547178B2 (en) | 2012-08-15 | 2017-01-17 | Semrock. Inc. | Dichroic image splitter |
US10264196B2 (en) | 2016-02-12 | 2019-04-16 | Contrast, Inc. | Systems and methods for HDR video capture with a mobile device |
US10257393B2 (en) | 2016-02-12 | 2019-04-09 | Contrast, Inc. | Devices and methods for high dynamic range video |
EP3497925B1 (de) | 2016-08-09 | 2022-11-23 | Contrast, Inc. | Echtzeit-hdr-video für fahrzeugsteuerung |
WO2019014057A1 (en) | 2017-07-10 | 2019-01-17 | Contrast, Inc. | STEREOSCOPIC CAMERA |
US10951888B2 (en) | 2018-06-04 | 2021-03-16 | Contrast, Inc. | Compressed high dynamic range video |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR684145A (fr) * | 1928-10-30 | 1930-06-21 | Procédé de fabrication de films trichromes pour la cinématographie | |
DE831780C (de) * | 1950-11-17 | 1952-02-18 | Leitz Ernst Gmbh | Strahlenteiler |
DE7432982U (de) * | 1973-10-01 | 1977-08-04 | Olympus Optical Co. Ltd., Tokio | Optische farbtrennvorrichtung |
DE2640421C3 (de) * | 1975-09-08 | 1978-12-21 | Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa (Japan) | Bildaufnahmevorrichtung |
JPS54158818A (en) * | 1978-06-05 | 1979-12-15 | Nec Corp | Color solid-state pickup unit |
US4191456A (en) * | 1979-03-08 | 1980-03-04 | Hughes Aircraft Company | Optical block for high brightness full color video projection system |
US4395108A (en) * | 1982-02-12 | 1983-07-26 | Eastman Kodak Company | Color balanced scratch suppressing projection apparatus for color transparencies |
SU1140270A1 (ru) * | 1982-06-04 | 1985-02-15 | Предприятие П/Я М-5273 | Способ формировани цветовых телевизионных сигналов в однотрубочной передающей телевизионной камере |
JPS59196682A (ja) * | 1983-04-22 | 1984-11-08 | Hitachi Ltd | 撮像光学系 |
JPS6124376A (ja) * | 1984-07-12 | 1986-02-03 | Sony Corp | 電子式スチルカメラ |
DE3618647A1 (de) * | 1986-06-03 | 1987-12-10 | Proxitronic Funk Gmbh & Co Kg | Farbfernsehkamera |
JPS63160489A (ja) * | 1986-12-24 | 1988-07-04 | Mitsubishi Electric Corp | 固体撮像装置 |
JP2643134B2 (ja) * | 1987-02-20 | 1997-08-20 | ソニー株式会社 | 固体カラー撮像装置 |
-
1987
- 1987-09-09 JP JP62226137A patent/JPS6468190A/ja active Pending
-
1988
- 1988-09-08 US US07/241,745 patent/US4933751A/en not_active Expired - Fee Related
- 1988-09-08 EP EP88308314A patent/EP0307203B1/de not_active Expired - Lifetime
- 1988-09-08 DE DE3854214T patent/DE3854214T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4933751A (en) | 1990-06-12 |
EP0307203A2 (de) | 1989-03-15 |
EP0307203A3 (de) | 1991-01-30 |
JPS6468190A (en) | 1989-03-14 |
DE3854214D1 (de) | 1995-08-31 |
EP0307203B1 (de) | 1995-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
8339 | Ceased/non-payment of the annual fee |