BR112023024998A2 - Método de revestimento de lentes com lenslets com um controle melhorado do deslocamento de potência - Google Patents
Método de revestimento de lentes com lenslets com um controle melhorado do deslocamento de potênciaInfo
- Publication number
- BR112023024998A2 BR112023024998A2 BR112023024998A BR112023024998A BR112023024998A2 BR 112023024998 A2 BR112023024998 A2 BR 112023024998A2 BR 112023024998 A BR112023024998 A BR 112023024998A BR 112023024998 A BR112023024998 A BR 112023024998A BR 112023024998 A2 BR112023024998 A2 BR 112023024998A2
- Authority
- BR
- Brazil
- Prior art keywords
- lenslets
- shift control
- coating
- improved power
- power shift
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title abstract 5
- 230000003287 optical effect Effects 0.000 abstract 7
- 239000011248 coating agent Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 238000007598 dipping method Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000011247 coating layer Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00865—Applying coatings; tinting; colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00317—Production of lenses with markings or patterns
- B29D11/00326—Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
- B05D3/0453—After-treatment
- B05D3/046—Curing or evaporating the solvent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00951—Measuring, controlling or regulating
- B29D11/00961—Measuring, controlling or regulating using microprocessors or computers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Eyeglasses (AREA)
- Coating Apparatus (AREA)
Abstract
método de revestimento de lentes com lenslets com um controle melhorado do deslocamento de potência. um método de revestimento de uma pluralidade de lentes ópticas tendo pelo menos uma superfície principal pelo menos parcialmente coberta com lenslets, o método compreendendo: - imersão (dip) de pelo menos uma primeira lente óptica da pluralidade de lentes ópticas em um fluido de revestimento, - retirada (wdw) da, pelo menos uma, primeira lente óptica do fluido de revestimento a uma velocidade de retirada controlada, - medição (meas) de uma espessura de uma camada de revestimento depositada na, pelo menos uma, primeira lente óptica, - determinação (adj) de uma velocidade de retirada ajustada com base na espessura medida, e - repetição das etapas de imersão (dip), retirada (wdw), medição (meas) e determinação (adj) em pelo menos outras lentes ópticas da pluralidade de lentes ópticas, usando a velocidade de retirada ajustada durante a etapa de retirada (wdw).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21305844.9A EP4105010A1 (en) | 2021-06-18 | 2021-06-18 | Method for coating lenses with lenslets with an improved control on power shift |
PCT/EP2022/066520 WO2022263611A1 (en) | 2021-06-18 | 2022-06-16 | Method for coating lenses with lenslets with an improved control on power shift |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023024998A2 true BR112023024998A2 (pt) | 2024-02-20 |
Family
ID=76807581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023024998A BR112023024998A2 (pt) | 2021-06-18 | 2022-06-16 | Método de revestimento de lentes com lenslets com um controle melhorado do deslocamento de potência |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP4105010A1 (pt) |
KR (1) | KR20240022469A (pt) |
CN (1) | CN117545624A (pt) |
AU (1) | AU2022295090A1 (pt) |
BR (1) | BR112023024998A2 (pt) |
WO (1) | WO2022263611A1 (pt) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8153035B2 (en) * | 2007-07-24 | 2012-04-10 | Gentex Optics, Inc. | Programmable wetting controller |
US20130022739A1 (en) * | 2010-04-02 | 2013-01-24 | Essilor International (Compagnie Generale D' Optique) | Method of dip-coating a lens |
US9952448B2 (en) * | 2014-03-26 | 2018-04-24 | Indizen Optical Technologies, S.L. | Eyewear lens production by additive techniques |
US10268050B2 (en) | 2015-11-06 | 2019-04-23 | Hoya Lens Thailand Ltd. | Spectacle lens |
CN113960808A (zh) | 2018-03-01 | 2022-01-21 | 依视路国际公司 | 镜片元件 |
EP3640712B1 (en) * | 2018-10-16 | 2022-08-03 | Essilor International | Optical lens |
-
2021
- 2021-06-18 EP EP21305844.9A patent/EP4105010A1/en active Pending
-
2022
- 2022-06-16 CN CN202280042607.9A patent/CN117545624A/zh active Pending
- 2022-06-16 WO PCT/EP2022/066520 patent/WO2022263611A1/en active Application Filing
- 2022-06-16 KR KR1020237041594A patent/KR20240022469A/ko unknown
- 2022-06-16 BR BR112023024998A patent/BR112023024998A2/pt unknown
- 2022-06-16 AU AU2022295090A patent/AU2022295090A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN117545624A (zh) | 2024-02-09 |
EP4105010A1 (en) | 2022-12-21 |
KR20240022469A (ko) | 2024-02-20 |
WO2022263611A1 (en) | 2022-12-22 |
AU2022295090A1 (en) | 2023-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105278261B (zh) | 一种激光直写曝光机内层对位精度的测量方法 | |
BR112023024998A2 (pt) | Método de revestimento de lentes com lenslets com um controle melhorado do deslocamento de potência | |
CN109211219B (zh) | 一种光纤陀螺仪温度补偿方法 | |
CN113267156B (zh) | 一种利用惯导测量水泥地坪平整度的方法及测量系统 | |
CN103335661A (zh) | 固定于基座上的光学对中器的检校方法 | |
CN105800962A (zh) | 引导辊及光纤的制造方法 | |
CN205352314U (zh) | 一种新型激光测距仪检测装置 | |
Rusby | Measurements of the refractive index of sea water relative to copenhagen standard sea water | |
CN110375680A (zh) | 基于双目视觉定位技术的回转体动态轴心位置的测定方法 | |
CN109238249B (zh) | 连续退火炉的高精度检测方法 | |
CN211263087U (zh) | 玻璃纤维及碳纤维织物树脂浸润性能检测系统 | |
CN104132627B (zh) | 一种数控机床导轨型面快速检测装置及检测方法 | |
CN208860779U (zh) | 一种超低湿露点仪 | |
KR101728663B1 (ko) | 친수성 콘택트렌즈 굴절력 측정 방법 | |
CN107255456B (zh) | 一种计算全息基底刻蚀误差的在位标定方法 | |
CN108444676A (zh) | 一种光纤光栅中心波长的测量和补偿系统及补偿方法 | |
CN113587962B (zh) | 一种单光纤多维f-p传感装置及其测量方法 | |
CN109119355A (zh) | 断面倾斜角检测装置 | |
任志斌 et al. | Research on control system for high accuracy turntable based on fuzzy PID strategy | |
SU1004748A2 (ru) | Мера толщины пленок | |
CN110926361B (zh) | 一种检测轨冠饱满度的数值计算方法 | |
Tewari et al. | Measurement of the apex angle of a 60 prism | |
CN100337108C (zh) | 具有防液膜的细管内壁的防液性评价方法及其评价装置 | |
CN114279619B (zh) | 一种抗渗透高灵敏的石墨烯液压传感器及其加工工艺 | |
CN109323849A (zh) | 一种光纤切割头零焦点测量系统和测量方法 |