CL2021000581A1 - Elemento óptico con una pila de paquetes de capas y método de producción de un elemento optico - Google Patents
Elemento óptico con una pila de paquetes de capas y método de producción de un elemento opticoInfo
- Publication number
- CL2021000581A1 CL2021000581A1 CL2021000581A CL2021000581A CL2021000581A1 CL 2021000581 A1 CL2021000581 A1 CL 2021000581A1 CL 2021000581 A CL2021000581 A CL 2021000581A CL 2021000581 A CL2021000581 A CL 2021000581A CL 2021000581 A1 CL2021000581 A1 CL 2021000581A1
- Authority
- CL
- Chile
- Prior art keywords
- optical element
- stack
- sublayer
- substrate
- angle
- Prior art date
Links
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0012—Optical design, e.g. procedures, algorithms, optimisation routines
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
Abstract
Un elemento óptico (100), que comprende un sustrato (20) y un sistema interferométrico de capas reductor de reflejos (10) sobre al menos una superficie (22) del sustrato (20), donde el sistema de capas (10) comprende una pila (40) de al menos cuatro paquetes de capas sucesivos (42, 44, 46, 48), donde cada paquete de capas (42, 44, 46, 48) comprende una primera subcapa (60) con un primer espesor óptico (t1) y una segunda subcapa (62) con un segundo espesor óptico (t2) que difiere del primer espesor óptico (t1), donde un índice de refracción (n1) de la respectiva primera subcapa (60) más cercana al sustrato es mayor que un índice de refracción (n2) de la respectiva segunda subcapa (62) más alejada del sustrato de la pila (40), donde el sistema de capas (10) tiene una claridad (L*), un croma (C*) y un ángulo de tono (h) de un color de reflejo residual, el valor absoluto de un cambio (Δh) en el ángulo de tono (h) del color de reflejo residual en un intervalo de un ángulo de visión (AOI) con valores límite de 0° y 30°, en relación a una normal de superficie (70) sobre el sistema de capas (10), es menor que el valor absoluto de un cambio (ΔC*) en el croma (C*) en el intervalo del ángulo de visión (AOI).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018122444.3A DE102018122444A1 (de) | 2018-09-13 | 2018-09-13 | Optisches Element mit einem Stapel von Schichtpaketen und Verfahren zur Herstellung des optischen Elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2021000581A1 true CL2021000581A1 (es) | 2021-10-01 |
Family
ID=67956746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2021000581A CL2021000581A1 (es) | 2018-09-13 | 2021-03-09 | Elemento óptico con una pila de paquetes de capas y método de producción de un elemento optico |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20220050227A1 (es) |
| EP (2) | EP3850406B1 (es) |
| JP (1) | JP7252324B2 (es) |
| AU (1) | AU2019339724B2 (es) |
| BR (1) | BR112021004390A2 (es) |
| CL (1) | CL2021000581A1 (es) |
| DE (1) | DE102018122444A1 (es) |
| ES (1) | ES2966049T3 (es) |
| PH (1) | PH12021550486A1 (es) |
| WO (1) | WO2020053140A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3845933B1 (en) * | 2019-12-31 | 2022-09-07 | Essilor International | Computer-implemented method for designing an interferential stack for an optical component |
| US20210349281A1 (en) * | 2020-02-28 | 2021-11-11 | Steven J. Augst | High Power Light Absorbers |
| CN115220261A (zh) * | 2022-06-09 | 2022-10-21 | 武汉华星光电技术有限公司 | 背光模组及显示模组 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2968774B1 (fr) * | 2010-12-10 | 2013-02-08 | Essilor Int | Article d'optique comportant un revetement antireflet a faible reflexion dans le domaine ultraviolet et le domaine visible |
| JP2013156523A (ja) * | 2012-01-31 | 2013-08-15 | Topcon Corp | 基板 |
| CN105359005B (zh) * | 2013-07-05 | 2018-01-12 | 埃西勒国际通用光学公司 | 包括在可见光区具有极低反射的抗反射涂层的光学制品 |
| FR3031195B1 (fr) * | 2014-12-24 | 2017-02-10 | Essilor Int | Article optique comportant un revetement interferentiel a forte reflexion dans le domaine de l'ultraviolet |
| EP3045940A1 (en) * | 2014-12-31 | 2016-07-20 | Essilor International (Compagnie Generale D'optique) | Ophthalmic lens comprising an anti-reflective coating designed for scotopic conditions |
| DE102015100091A1 (de) * | 2015-01-07 | 2016-07-07 | Rodenstock Gmbh | Schichtsystem und optisches Element mit einem Schichtsystem |
| WO2016146153A1 (en) * | 2015-03-13 | 2016-09-22 | Rupp + Hubrach Optik Gmbh | Optical article comprising an antireflective coating in the visible region for low luminance conditions |
| DE102017104523B4 (de) * | 2017-03-03 | 2022-09-15 | Schott Ag | Verfahren zur Herstellung eines transparenten Elements mit einer Antireflex-Beschichtung mit stabiler Reflektivität und Farbe unter Winkel und unter Abrasion sowie nach dem Verfahren hergestelltes transparentes Element |
-
2018
- 2018-09-13 DE DE102018122444.3A patent/DE102018122444A1/de active Pending
-
2019
- 2019-09-09 US US17/274,481 patent/US20220050227A1/en active Pending
- 2019-09-09 JP JP2021513194A patent/JP7252324B2/ja active Active
- 2019-09-09 ES ES19769091T patent/ES2966049T3/es active Active
- 2019-09-09 EP EP19769091.0A patent/EP3850406B1/de active Active
- 2019-09-09 AU AU2019339724A patent/AU2019339724B2/en active Active
- 2019-09-09 EP EP23201834.1A patent/EP4293411A3/de active Pending
- 2019-09-09 BR BR112021004390-0A patent/BR112021004390A2/pt unknown
- 2019-09-09 WO PCT/EP2019/073979 patent/WO2020053140A1/de active Application Filing
-
2021
- 2021-03-08 PH PH12021550486A patent/PH12021550486A1/en unknown
- 2021-03-09 CL CL2021000581A patent/CL2021000581A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20220050227A1 (en) | 2022-02-17 |
| AU2019339724A1 (en) | 2021-04-08 |
| EP4293411A2 (de) | 2023-12-20 |
| EP3850406C0 (de) | 2023-10-11 |
| EP3850406B1 (de) | 2023-10-11 |
| EP4293411A3 (de) | 2024-03-13 |
| BR112021004390A2 (pt) | 2021-07-20 |
| PH12021550486A1 (en) | 2021-10-18 |
| DE102018122444A1 (de) | 2020-03-19 |
| EP3850406A1 (de) | 2021-07-21 |
| JP2022500690A (ja) | 2022-01-04 |
| WO2020053140A1 (de) | 2020-03-19 |
| ES2966049T3 (es) | 2024-04-18 |
| AU2019339724B2 (en) | 2023-08-03 |
| JP7252324B2 (ja) | 2023-04-04 |
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