FR2200538A1 - - Google Patents
Info
- Publication number
- FR2200538A1 FR2200538A1 FR7333632A FR7333632A FR2200538A1 FR 2200538 A1 FR2200538 A1 FR 2200538A1 FR 7333632 A FR7333632 A FR 7333632A FR 7333632 A FR7333632 A FR 7333632A FR 2200538 A1 FR2200538 A1 FR 2200538A1
- Authority
- FR
- France
- 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.)
- Granted
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
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Facsimile Scanning Arrangements (AREA)
- Optical Elements Other Than Lenses (AREA)
- Color Television Image Signal Generators (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4328072A GB1401476A (en) | 1972-09-19 | 1972-09-19 | Optical beam splitting systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2200538A1 true FR2200538A1 (US20110009641A1-20110113-C00256.png) | 1974-04-19 |
| FR2200538B3 FR2200538B3 (US20110009641A1-20110113-C00256.png) | 1976-08-20 |
Family
ID=10428072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7333632A Expired FR2200538B3 (US20110009641A1-20110113-C00256.png) | 1972-09-19 | 1973-09-19 |
Country Status (5)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581871B2 (ja) * | 1975-05-29 | 1983-01-13 | キヤノン株式会社 | サツゾウカンホジヨシヨウメイソウチオクミコンダ テレビカメラヨウコウガクケイ |
| JPS5277629U (US20110009641A1-20110113-C00256.png) * | 1975-12-08 | 1977-06-09 | ||
| JPS53120332A (en) * | 1977-03-30 | 1978-10-20 | Fuji Photo Optical Co Ltd | Optical system of color separation prism for color television |
| JPS5511619A (en) * | 1978-07-10 | 1980-01-26 | Asahi Optical Co Ltd | Optical system to form character, figure and symbol |
| FR2513400B1 (fr) * | 1981-09-18 | 1985-05-31 | Chalono Camille | Dispositif pour la realisation de photos d'identite |
| US4520388A (en) * | 1982-11-01 | 1985-05-28 | General Electric Company | Optical signal projector |
| FR2550902B1 (fr) * | 1983-08-17 | 1989-03-17 | Canon Kk | Camera de television en couleur |
| JPS60181710A (ja) * | 1984-02-29 | 1985-09-17 | Fujikura Ltd | 光信号の合・分波器 |
| CA1250170A (en) * | 1985-07-16 | 1989-02-21 | Jerzy A. Dobrowolski | Optical mixing/demixing device |
| FR2635590B1 (fr) * | 1988-08-18 | 1991-12-20 | Kis Photo Ind | Dispositif pour separer un faisceau de lumiere blanche en une pluralite de faisceaux elementaires de couleur determinee |
| JPH04180010A (ja) * | 1990-11-15 | 1992-06-26 | Fuji Photo Optical Co Ltd | 光束分割プリズム |
| DE4128469C2 (de) * | 1991-08-28 | 1997-12-18 | Hell Ag Linotype | Strahlteiler-Vorrichtung |
| DE4333810A1 (de) * | 1993-10-04 | 1995-04-06 | Antal Dr Lisziewicz | Aufnahme- oder Wiedergabeeinrichtung für Farbbilder |
| EP0824829B1 (en) | 1995-05-11 | 2003-02-12 | Digital Projection Limited | Projection device |
| US5777796A (en) * | 1996-07-25 | 1998-07-07 | Delta America Ltd. | Pentaprism combiner/splitter |
| US6082863A (en) * | 1996-08-16 | 2000-07-04 | Raychem Corporation | Color projection prism |
| US5828497A (en) * | 1997-02-26 | 1998-10-27 | Raytheon Company | Dichroic pentaprism for separating or combining frequency bands of electromagnetic energy |
| US6139166A (en) * | 1999-06-24 | 2000-10-31 | Lumileds Lighting B.V. | Luminaire having beam splitters for mixing light from different color ' LEDs |
| JP4409119B2 (ja) * | 2001-06-12 | 2010-02-03 | フジノン株式会社 | 色分解光学系 |
| DE10233074B4 (de) * | 2002-07-19 | 2005-05-19 | Leica Microsystems Heidelberg Gmbh | Optische Vorrichtung zum Vereinigen von Lichtstrahlen und Scanmikroskop |
| US7359122B2 (en) * | 2005-06-09 | 2008-04-15 | Hewlett-Packard Development Company, L.P. | Prism assembly |
| JP5066420B2 (ja) * | 2007-09-28 | 2012-11-07 | 富士フイルム株式会社 | 色分解光学系および撮像装置 |
| US7859754B2 (en) * | 2007-11-02 | 2010-12-28 | Light Prescriptions Innovators, Llc | Wideband dichroic-filter design for LED-phosphor beam-combining |
| US7665858B2 (en) * | 2007-11-02 | 2010-02-23 | Waqidi Falicoff | Optical manifold |
| JP2011526377A (ja) * | 2008-06-27 | 2011-10-06 | パナビジョン・フェデラル・システムズ・リミテッド・ライアビリティ・カンパニー | 波長分離ビームスプリッタ |
| DE102009025567A1 (de) * | 2008-12-15 | 2010-06-17 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Mischen von Lichtstrahlen |
| JP5484258B2 (ja) * | 2010-08-24 | 2014-05-07 | 富士フイルム株式会社 | 色分解光学系 |
| US9547178B2 (en) | 2012-08-15 | 2017-01-17 | Semrock. Inc. | Dichroic image splitter |
| US9791705B1 (en) * | 2013-12-31 | 2017-10-17 | Wavefront Research, Inc. | Common aperture optical relay system |
| US9903543B2 (en) * | 2014-07-01 | 2018-02-27 | Philips Lighting Holding B.V. | Lighting device providing light mixed from several light sources |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1537130B2 (de) * | 1967-10-25 | 1974-07-18 | Robert Bosch Fernsehanlagen Gmbh, 6100 Darmstadt | Farbfernsehkamera mit verringertem Nachziehen |
| US3653748A (en) * | 1968-12-26 | 1972-04-04 | Int Video Corp | Color divider for color video cameras |
| GB1252100A (US20110009641A1-20110113-C00256.png) * | 1969-05-14 | 1971-11-03 | ||
| DE1959328B2 (de) * | 1969-11-26 | 1972-06-22 | Fernseh Gmbh, 6100 Darmstadt | Optisches system fuer farbfernsehkamers |
| JPS5012974B1 (US20110009641A1-20110113-C00256.png) * | 1969-12-27 | 1975-05-16 |
-
1972
- 1972-09-19 GB GB4328072A patent/GB1401476A/en not_active Expired
-
1973
- 1973-09-18 DE DE19732347263 patent/DE2347263A1/de active Pending
- 1973-09-19 JP JP48105099A patent/JPS4994343A/ja active Pending
- 1973-09-19 FR FR7333632A patent/FR2200538B3/fr not_active Expired
- 1973-09-19 US US398706A patent/US3905684A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2347263A1 (de) | 1974-03-28 |
| US3905684A (en) | 1975-09-16 |
| FR2200538B3 (US20110009641A1-20110113-C00256.png) | 1976-08-20 |
| GB1401476A (en) | 1975-07-16 |
| JPS4994343A (US20110009641A1-20110113-C00256.png) | 1974-09-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |