JPS5045653A - - Google Patents
Info
- Publication number
- JPS5045653A JPS5045653A JP8426174A JP8426174A JPS5045653A JP S5045653 A JPS5045653 A JP S5045653A JP 8426174 A JP8426174 A JP 8426174A JP 8426174 A JP8426174 A JP 8426174A JP S5045653 A JPS5045653 A JP S5045653A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- G02B27/12—Beam splitting or combining systems operating by refraction only
- G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
-
- 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
- G02B27/1086—Beam splitting or combining systems operating by diffraction only
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38322473A | 1973-07-27 | 1973-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5045653A true JPS5045653A (en) | 1975-04-23 |
Family
ID=23512232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8426174A Pending JPS5045653A (en) | 1973-07-27 | 1974-07-24 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5045653A (en) |
DE (1) | DE2435904A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185834A (en) * | 1981-05-11 | 1982-11-16 | Olympus Optical Co | Endoscope |
JPS6061716A (en) * | 1983-09-02 | 1985-04-09 | ポラロイド コ−ポレ−シヨン | Multispectral laser printing equipment |
JPS61221723A (en) * | 1985-10-25 | 1986-10-02 | Canon Inc | Method for multiplexing plural beams |
JP2017049555A (en) * | 2015-09-04 | 2017-03-09 | シャープ株式会社 | Optical device and projection device comprising the same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4235505A (en) * | 1977-06-20 | 1980-11-25 | Commonwealth Scientific And Industrial Research Organization | Multi-color holograms with white-light illumination |
DE19825192A1 (en) * | 1998-06-05 | 1999-12-16 | Joerg Gutjahr | Projection screen |
-
1974
- 1974-07-24 JP JP8426174A patent/JPS5045653A/ja active Pending
- 1974-07-25 DE DE2435904A patent/DE2435904A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185834A (en) * | 1981-05-11 | 1982-11-16 | Olympus Optical Co | Endoscope |
JPS6061716A (en) * | 1983-09-02 | 1985-04-09 | ポラロイド コ−ポレ−シヨン | Multispectral laser printing equipment |
JPS61221723A (en) * | 1985-10-25 | 1986-10-02 | Canon Inc | Method for multiplexing plural beams |
JP2017049555A (en) * | 2015-09-04 | 2017-03-09 | シャープ株式会社 | Optical device and projection device comprising the same |
Also Published As
Publication number | Publication date |
---|---|
DE2435904A1 (en) | 1975-02-13 |