FR2351423A1 - Systeme multicouche antireflechissant - Google Patents
Systeme multicouche antireflechissantInfo
- Publication number
- FR2351423A1 FR2351423A1 FR7613886A FR7613886A FR2351423A1 FR 2351423 A1 FR2351423 A1 FR 2351423A1 FR 7613886 A FR7613886 A FR 7613886A FR 7613886 A FR7613886 A FR 7613886A FR 2351423 A1 FR2351423 A1 FR 2351423A1
- Authority
- FR
- France
- Prior art keywords
- pref
- glass
- layer
- multilayer antireflection
- usable
- 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
- 238000000576 coating method Methods 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title abstract 3
- 239000005304 optical glass Substances 0.000 title 1
- 238000001228 spectrum Methods 0.000 title 1
- 230000000007 visual effect Effects 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 2
- 229910002319 LaF3 Inorganic materials 0.000 abstract 1
- 229910017557 NdF3 Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000005331 crown glasses (windows) Substances 0.000 abstract 1
- 229910001610 cryolite Inorganic materials 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000005308 flint glass Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000005368 silicate glass Substances 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 238000004544 sputter deposition Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- BYMUNNMMXKDFEZ-UHFFFAOYSA-K trifluorolanthanum Chemical compound F[La](F)F BYMUNNMMXKDFEZ-UHFFFAOYSA-K 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/113—Anti-reflection coatings using inorganic layer materials only
- G02B1/115—Multilayers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Surface Treatment Of Glass (AREA)
- Surface Treatment Of Optical Elements (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613886A FR2351423A1 (fr) | 1976-05-10 | 1976-05-10 | Systeme multicouche antireflechissant |
CH493277A CH601812A5 (fr) | 1976-05-10 | 1977-04-21 | |
DE19772720742 DE2720742A1 (de) | 1976-05-10 | 1977-05-09 | Mehrschicht-antireflexbelag fuer glassubstrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613886A FR2351423A1 (fr) | 1976-05-10 | 1976-05-10 | Systeme multicouche antireflechissant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2351423A1 true FR2351423A1 (fr) | 1977-12-09 |
FR2351423B1 FR2351423B1 (fr) | 1979-04-20 |
Family
ID=9172884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7613886A Granted FR2351423A1 (fr) | 1976-05-10 | 1976-05-10 | Systeme multicouche antireflechissant |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH601812A5 (fr) |
DE (1) | DE2720742A1 (fr) |
FR (1) | FR2351423A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2540254A1 (fr) * | 1983-01-28 | 1984-08-03 | Leybold Heraeus Gmbh & Co Kg | Procede pour la production d'elements optiques a couches interferentielles |
WO2002026651A1 (fr) * | 2000-09-29 | 2002-04-04 | Schott Glas | Substrat optique et procede et dispositif de fabrication de substrats optiques |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3009533C2 (de) * | 1980-03-12 | 1986-11-06 | D. Swarovski & Co., Wattens, Tirol | Belag mit mittlerem Brechwert, Verfahren zu dessen Herstellung und Verwendung des Belages |
US4696860A (en) * | 1985-09-26 | 1987-09-29 | John Fluke Mfg. Co., Inc. | Particulate spacers for inhibiting Newton rings in touch sensitive overlays |
GB8619193D0 (en) * | 1986-08-06 | 1987-01-14 | Pilkington Perkin Elmer Ltd | High emissivity article |
US5170291A (en) * | 1989-12-19 | 1992-12-08 | Leybold Aktiengesellschaft | Coating, composed of an optically effective layer system, for substrates, whereby the layer system has a high anti-reflective effect, and method for manufacturing the coating |
DE4117256A1 (de) * | 1989-12-19 | 1992-12-03 | Leybold Ag | Belag, bestehend aus einem optisch wirkenden schichtsystem, fuer substrate, wobei das schichtsystem insbesondere eine hohe antireflexwirkung aufweist |
DE102019215315A1 (de) * | 2019-10-07 | 2021-04-08 | Flabeg Deutschland Gmbh | Mit einem optischen Schichtsystem versehenes Glas |
-
1976
- 1976-05-10 FR FR7613886A patent/FR2351423A1/fr active Granted
-
1977
- 1977-04-21 CH CH493277A patent/CH601812A5/xx not_active IP Right Cessation
- 1977-05-09 DE DE19772720742 patent/DE2720742A1/de not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2540254A1 (fr) * | 1983-01-28 | 1984-08-03 | Leybold Heraeus Gmbh & Co Kg | Procede pour la production d'elements optiques a couches interferentielles |
WO2002026651A1 (fr) * | 2000-09-29 | 2002-04-04 | Schott Glas | Substrat optique et procede et dispositif de fabrication de substrats optiques |
Also Published As
Publication number | Publication date |
---|---|
FR2351423B1 (fr) | 1979-04-20 |
DE2720742A1 (de) | 1977-12-01 |
CH601812A5 (fr) | 1978-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |