GB9015970D0 - Telescopic mirror - Google Patents
Telescopic mirrorInfo
- Publication number
- GB9015970D0 GB9015970D0 GB909015970A GB9015970A GB9015970D0 GB 9015970 D0 GB9015970 D0 GB 9015970D0 GB 909015970 A GB909015970 A GB 909015970A GB 9015970 A GB9015970 A GB 9015970A GB 9015970 D0 GB9015970 D0 GB 9015970D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- telescopic mirror
- telescopic
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0825—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a flexible sheet or membrane, e.g. for varying the focus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9015970A GB2247323B (en) | 1990-07-20 | 1990-07-20 | Telescopic mirror |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9015970A GB2247323B (en) | 1990-07-20 | 1990-07-20 | Telescopic mirror |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9015970D0 true GB9015970D0 (en) | 1990-09-05 |
GB2247323A GB2247323A (en) | 1992-02-26 |
GB2247323B GB2247323B (en) | 1993-12-22 |
Family
ID=10679393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9015970A Expired - Fee Related GB2247323B (en) | 1990-07-20 | 1990-07-20 | Telescopic mirror |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2247323B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5650880A (en) * | 1995-03-24 | 1997-07-22 | The University Of British Columbia | Ferro-fluid mirror with shape determined in part by an inhomogeneous magnetic field |
EP1012637A1 (en) * | 1996-01-31 | 2000-06-28 | VERNOIS, Goulven Jean Alain | Improved telescope |
US6464364B2 (en) * | 2000-01-27 | 2002-10-15 | Aoptix Technologies, Inc. | Deformable curvature mirror |
US6874897B2 (en) | 2000-01-27 | 2005-04-05 | Aoptix Technologies, Inc. | Deformable curvature mirror with unipolar-wiring |
US6721510B2 (en) | 2001-06-26 | 2004-04-13 | Aoptix Technologies, Inc. | Atmospheric optical data transmission system |
US7286766B2 (en) | 2003-01-16 | 2007-10-23 | Aoptix Technologies, Inc. | Free space optical communication system with power level management |
US7102114B2 (en) * | 2004-03-04 | 2006-09-05 | Aoptix Technologies, Inc. | Electromagnetically driven membrane mirror assembly |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3127222A1 (en) * | 1981-07-10 | 1983-02-03 | Bomin-Solar GmbH & Co KG, 7850 Lörrach | EXTREMELY LIGHT, LARGE AREA COLLECTOR MIRROR WITH ELECTRIC, MAGNETIC OR ELASTIC MIRRORS MOLDED BY LIGHT PRESSURE. |
US4906087A (en) * | 1989-06-16 | 1990-03-06 | Litton Systems, Inc. | Magneto-retractive deformable mirror |
-
1990
- 1990-07-20 GB GB9015970A patent/GB2247323B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2247323B (en) | 1993-12-22 |
GB2247323A (en) | 1992-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950720 |