RU2008105637A - HOLOGRAM FILTER - Google Patents
HOLOGRAM FILTER Download PDFInfo
- Publication number
- RU2008105637A RU2008105637A RU2008105637/28A RU2008105637A RU2008105637A RU 2008105637 A RU2008105637 A RU 2008105637A RU 2008105637/28 A RU2008105637/28 A RU 2008105637/28A RU 2008105637 A RU2008105637 A RU 2008105637A RU 2008105637 A RU2008105637 A RU 2008105637A
- Authority
- RU
- Russia
- Prior art keywords
- hologram
- polymer film
- reflective
- transparent polymer
- protective layer
- Prior art date
Links
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- Holo Graphy (AREA)
Abstract
1. Голограммный фильтр, состоящий из прозрачной подложки, покрытой прозрачной полимерной пленкой, содержащей отражательную голограмму, и защитного слоя, прилегающего к прозрачной полимерной пленке, отличающийся тем, что защитный слой выполнен в виде оптического клина, рабочая поверхность которого, за исключением окна для ввода излучения в тонкой части клина, покрыта отражающим слоем. ! 2. Голограммный фильтр, состоящий из прозрачной подложки, покрытой прозрачной полимерной пленкой, содержащей отражательную голограмму и защитный слой, прилегающий к прозрачной полимерной пленке, отличающийся тем, что дополнительно содержит зеркало, установленное напротив отражательной голограммы с возможностью изменения угла между зеркалом и отражательной голограммой.1. Hologram filter, consisting of a transparent substrate coated with a transparent polymer film containing a reflective hologram, and a protective layer adjacent to the transparent polymer film, characterized in that the protective layer is made in the form of an optical wedge, the working surface of which, with the exception of the input window radiation in a thin part of the wedge, covered with a reflective layer. ! 2. A hologram filter consisting of a transparent substrate coated with a transparent polymer film containing a reflective hologram and a protective layer adjacent to the transparent polymer film, characterized in that it further comprises a mirror mounted opposite the reflective hologram with the possibility of changing the angle between the mirror and the reflective hologram.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008105637/28A RU2376617C2 (en) | 2008-02-13 | 2008-02-13 | Hologram filter (versions) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008105637/28A RU2376617C2 (en) | 2008-02-13 | 2008-02-13 | Hologram filter (versions) |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008105637A true RU2008105637A (en) | 2009-08-20 |
RU2376617C2 RU2376617C2 (en) | 2009-12-20 |
Family
ID=41150744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008105637/28A RU2376617C2 (en) | 2008-02-13 | 2008-02-13 | Hologram filter (versions) |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2376617C2 (en) |
-
2008
- 2008-02-13 RU RU2008105637/28A patent/RU2376617C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2376617C2 (en) | 2009-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20100214 |