JPS5387746A - Optical path changer of hollow waveguide - Google Patents
Optical path changer of hollow waveguideInfo
- Publication number
- JPS5387746A JPS5387746A JP339677A JP339677A JPS5387746A JP S5387746 A JPS5387746 A JP S5387746A JP 339677 A JP339677 A JP 339677A JP 339677 A JP339677 A JP 339677A JP S5387746 A JPS5387746 A JP S5387746A
- Authority
- JP
- Japan
- Prior art keywords
- optical path
- hollow waveguide
- path changer
- infrared
- mirror
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
PURPOSE:To change optical path to an arbitrary angle without changing beam diameter by introducing laser light in far infrared, infrared and visible regions into a hollow optical guide path and properly combining the same with a reflecting mirror, transluscent mirror, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP339677A JPS5387746A (en) | 1977-01-13 | 1977-01-13 | Optical path changer of hollow waveguide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP339677A JPS5387746A (en) | 1977-01-13 | 1977-01-13 | Optical path changer of hollow waveguide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5387746A true JPS5387746A (en) | 1978-08-02 |
Family
ID=11556190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP339677A Pending JPS5387746A (en) | 1977-01-13 | 1977-01-13 | Optical path changer of hollow waveguide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5387746A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004083916A1 (en) * | 2003-03-22 | 2004-09-30 | Qinetiq Limited | Optical routing device comprising hollow waveguides and mems reflective elements |
-
1977
- 1977-01-13 JP JP339677A patent/JPS5387746A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004083916A1 (en) * | 2003-03-22 | 2004-09-30 | Qinetiq Limited | Optical routing device comprising hollow waveguides and mems reflective elements |
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