ES2157829B1 - AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE. - Google Patents
AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE.Info
- Publication number
- ES2157829B1 ES2157829B1 ES9902035A ES9902035A ES2157829B1 ES 2157829 B1 ES2157829 B1 ES 2157829B1 ES 9902035 A ES9902035 A ES 9902035A ES 9902035 A ES9902035 A ES 9902035A ES 2157829 B1 ES2157829 B1 ES 2157829B1
- Authority
- ES
- Spain
- Prior art keywords
- lens
- specific angular
- axisimetric
- angular response
- generation
- 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.)
- Expired - Fee Related
Links
Landscapes
- Optical Communication System (AREA)
Abstract
Lente asférica axisimétrica para generación de una respuesta angular específica. Consiste en una lente asférica axisimétrica (3) que proporciona una sensibilidad angular específica a un dispositivo receptor o una intensidad angular específica a un dispositivo emisor (2). La respuesta angular a proporcionar al dispositivo emisor o receptor se especifica como dato de partida del procedimiento de diseño. La novedad de esta invención reside en la capacidad de la lente objeto de la invención para proporcionar respuestas angulares específicas en geometría tridimensional axisimétrica con gran precisión sin imponer ninguna restricción al tamaño relativo entre la lente y los dispositivos emisores o receptores. Son posibles campos de aplicación de dicha lente: los sistemas de detección de radiación y de telealimentación, específicamente los electrónicos basados en fotodiodos o células fotovoltaicas; los sistemas de iluminación con diodos LED, o las comunicaciones ópticas sin hilos con un IRED o con un láser como emisor y con un fotodiodo o fototransistor como receptor.Asymmetric axisymmetric lens for generating a specific angular response. It consists of an axisymmetric aspherical lens (3) that provides a specific angular sensitivity to a receiving device or a specific angular intensity to a sending device (2). The angular response to be provided to the sending or receiving device is specified as the starting data of the design procedure. The novelty of this invention lies in the ability of the lens object of the invention to provide specific angular responses in axisimetric three-dimensional geometry with great precision without imposing any restrictions on the relative size between the lens and the emitting or receiving devices. Fields of application of said lens are possible: radiation detection and tele-feeding systems, specifically electronic ones based on photodiodes or photovoltaic cells; lighting systems with LEDs, or wireless optical communications with an IRED or with a laser as a transmitter and with a photodiode or phototransistor as a receiver.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902035A ES2157829B1 (en) | 1999-09-14 | 1999-09-14 | AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902035A ES2157829B1 (en) | 1999-09-14 | 1999-09-14 | AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2157829A1 ES2157829A1 (en) | 2001-08-16 |
ES2157829B1 true ES2157829B1 (en) | 2002-03-01 |
Family
ID=8309918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9902035A Expired - Fee Related ES2157829B1 (en) | 1999-09-14 | 1999-09-14 | AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2157829B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI395908B (en) | 2008-06-30 | 2013-05-11 | E Pin Optical Industry Co Ltd | Aspherical led angular lens for central distribution patterns and led assembly using the same |
TWI361261B (en) | 2008-06-30 | 2012-04-01 | E Pin Optical Industry Co Ltd | Aspherical led angular lens for wide distribution patterns and led assembly using the same |
TWI357164B (en) | 2008-06-30 | 2012-01-21 | E Pin Optical Industry Co Ltd | Aspherical led angular lens for narrow distributio |
TWI364120B (en) | 2008-09-10 | 2012-05-11 | E Pin Optical Industry Co Ltd | Convex-fresnel led lens for angular distribution patterns and led assembly thereof |
TW201011349A (en) | 2008-09-10 | 2010-03-16 | E Pin Optical Industry Co Ltd | Plano-Fresnel LED lens for angular distribution patterns and LED assembly thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5293269A (en) * | 1991-05-03 | 1994-03-08 | Mcdonnell Douglas Corporation | Aspheric cylindrical lens and method of fabrication |
-
1999
- 1999-09-14 ES ES9902035A patent/ES2157829B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2157829A1 (en) | 2001-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW200715904A (en) | Light-emitting module especially for application in an optical projection device and optical projection device | |
DE60210950D1 (en) | OUTDOOR LIGHT | |
US9755745B2 (en) | Device for simultaneous data and power transmission over an optical waveguide | |
TW200618340A (en) | Reflective optical elements for semiconductor light emitting devices | |
TW200500671A (en) | Package with a light emitting device | |
BR0110006A (en) | Packaging method of optoelectronic devices, optoelectronic device and integrated circuit optoelectronic device | |
WO2008148022A3 (en) | Building illumination apparatus with integrated communications, security and energy management | |
SE0201229D0 (en) | Day Lighting Device | |
ES2157846B1 (en) | DEVICE WITH DISCONTINUOUS LENS WITH INTERNAL TOTAL REFLECTION AND ASPHERIC DIOPTRIC FOR CONCENTRATION OR COLIMATION OF RADIANT ENERGY. | |
WO2001008228A1 (en) | Bulk lens, light emitting body, lighting device and optical information system | |
EP2032895A4 (en) | Illumintion system and method for recycling light to increase the brightness of the light source | |
WO2001031255A1 (en) | Lens system for enhancing led light output | |
CA2772467C (en) | Communication system | |
WO2011053889A3 (en) | Multi-mode lighting apparatus | |
TW200605380A (en) | Optical communication module | |
EP0208309A3 (en) | A light rays radiation device for medical treatment | |
ES2157829B1 (en) | AXISIMETRIC ASPHERIC LENS FOR GENERATION OF A SPECIFIC ANGULAR RESPONSE. | |
JP5167452B2 (en) | Bulk type lens and light emitting body, lighting apparatus and optical information system using the same | |
ES2166119T3 (en) | COMPONENT FOR OPTICAL DATA TRANSMISSION. | |
TW200628866A (en) | Optical sub-module device of optical transceiver | |
KR101936821B1 (en) | Laser searchlight | |
ES2042822T3 (en) | INSTALLATION OF EMISSION AND RECEPTION FOR THE TRANSMISSION OF INFORMATION IN THE INFRARED AREA. | |
MX2021014342A (en) | Light fixture with integrated input/output module. | |
TWM372483U (en) | Illumination module and portable electronic device using the same | |
ES2195783A1 (en) | Lighting device for tunnels. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20160120 Kind code of ref document: A1 Effective date: 20160120 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20191230 |