Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Recolector de Cienci...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
versions View all 2 versions
addClaim

Apparatus and system for the performance of optometric measurements and method for adjusting the optical power of an adjustable lens

Authors: Dorronsoro, Carlos; Rodríguez-López, Víctor;

Apparatus and system for the performance of optometric measurements and method for adjusting the optical power of an adjustable lens

Abstract

The invention relates to an apparatus (100) for the performance of optometric measurements, said apparatus (100) comprising: - an opto-adjustable lens (11) whose optical power is adjustable, said lens being governed by a periodic signal configured to produce a optical power wave (200) periodic in time; - means (12) for the adjustment of the mean value of the periodic optical power wave (200); characterised in that the apparatus (100) further comprises: - an optical projector system (20) to project a plane from the opto-adjustable lens (11) onto a plane external to the apparatus (100); and in that – the periodic signal has an amplitude such that it produces an amplitude of the periodic optical power wave (200) corresponding to a chromatic difference of focus between a first wavelength and a second wavelength of visible light which crosses the opto-adjustable lens (11). The invention likewise relates to a system for the performance of optometric measurements, and a method for the adjustment of the optical power of an adjustable lens. [EN]

La invención se refiere a un aparato (100) para realizar medidas optométricas, comprendiendo el aparato(100): - una lente optoajustable (11) cuya potencia óptica es ajustable, estando dicha lente gobernadapor una señal periódica configurada para produciruna onda de potencia ópticaperiódica (200) en el tiempo; - medios (12) para ajustar el valor medio de la onda de potencia óptica periódica (200); caracterizado por que el aparato (100) además comprende - un sistema ópticoproyector (20) para proyectar un plano dela lente optoajustable (11) en unplano exterior al aparato (100); y por que - la señal periódica tiene una amplitud tal que produce una amplitud de la onda de potencia óptica periódica (200) correspondiente a una diferencia cromática de foco entre una primera longitud de onda y una segunda longitud de onda de luz visible que atraviesa la lente optoajustable(11). La invención también se refiere a un sistema para realizar medidas optométricas, y a un método para ajustar la potencia óptica de una lente ajustable. [ES]

A1 Solicitud de patente con informe sobre el estado de la técnica

Consejo Superior de Investigaciones Científicas (España)

Peer reviewed

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 29
    download downloads 42
  • 29
    views
    42
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
29
42
Green