GB9811195D0 - Diffractive optical element - Google Patents
Diffractive optical elementInfo
- Publication number
- GB9811195D0 GB9811195D0 GBGB9811195.8A GB9811195A GB9811195D0 GB 9811195 D0 GB9811195 D0 GB 9811195D0 GB 9811195 A GB9811195 A GB 9811195A GB 9811195 D0 GB9811195 D0 GB 9811195D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical element
- diffractive optical
- diffractive
- 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.)
- Ceased
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9811195.8A GB9811195D0 (en) | 1998-05-22 | 1998-05-22 | Diffractive optical element |
AU39474/99A AU3947499A (en) | 1998-05-22 | 1999-05-21 | Diffractive optical element |
PCT/GB1999/001608 WO1999061941A1 (en) | 1998-05-22 | 1999-05-21 | Diffractive optical element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9811195.8A GB9811195D0 (en) | 1998-05-22 | 1998-05-22 | Diffractive optical element |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9811195D0 true GB9811195D0 (en) | 1998-07-22 |
Family
ID=10832651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9811195.8A Ceased GB9811195D0 (en) | 1998-05-22 | 1998-05-22 | Diffractive optical element |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3947499A (en) |
GB (1) | GB9811195D0 (en) |
WO (1) | WO1999061941A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO321629B1 (en) | 2000-11-30 | 2006-06-12 | Tomra Systems Asa | Apparatus for use in spectroscopy |
DE102007051887B4 (en) * | 2007-10-31 | 2023-07-20 | Carl Zeiss Ag | Diffractive optical element and use of an optical adhesive for producing such an element |
WO2012174448A2 (en) * | 2011-06-17 | 2012-12-20 | Reflexite Corporation | Methods for forming optimized lenses and devices thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3303623A1 (en) * | 1983-02-03 | 1984-08-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | OPTICAL PHASE GRID ARRANGEMENT AND SWITCHING DEVICES WITH SUCH AN ARRANGEMENT |
US5457573A (en) * | 1993-03-10 | 1995-10-10 | Matsushita Electric Industrial Co., Ltd. | Diffraction element and an optical multiplexing/demultiplexing device incorporating the same |
US5847877A (en) * | 1994-09-12 | 1998-12-08 | Olympus Optical Co., Ltd. | Diffractive optical element |
US5734502A (en) * | 1996-02-07 | 1998-03-31 | Lexitek, Inc. | Achromatic diffractive optic |
-
1998
- 1998-05-22 GB GBGB9811195.8A patent/GB9811195D0/en not_active Ceased
-
1999
- 1999-05-21 AU AU39474/99A patent/AU3947499A/en not_active Abandoned
- 1999-05-21 WO PCT/GB1999/001608 patent/WO1999061941A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1999061941A1 (en) | 1999-12-02 |
AU3947499A (en) | 1999-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |