Person:
Bonnin Arias, Cristina Natalia

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First Name
Cristina Natalia
Last Name
Bonnin Arias
URI
https://hdl.handle.net/20.500.14352/79903
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Óptica y Optometría
Department
Optometría y Visión
Area
Optica
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Author: Blázquez Sánchez, Vanesa × Author: Sánchez Ramos, Celia × Start date: 2019 × Subject: 617.75 ×

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    RapiDA V1: Repeatability
    (2023) Martínez Álvarez, Belén; Toure Sarr, Mame Diatou; Sarco Silva Erika; Bonnin Arias, Cristina Natalia; Blázquez Sánchez, Vanesa; Sánchez Ramos, Celia
    Dark Adaptation (DA) refers to the slow recovery of visual sensitivity in the dark, mediated primarily by rods, after being exposed to intense or prolonged illumination. It has been shown that DA is slower in aging and in age-related eye diseases such as macular degeneration (AMD). It may be a key biomarker of retinal health. (Murray et al., 2022) Traditionally the method of measuring DA with produces a triphasic curve which can last between 30 to 40 minutes. The RapiDA device, has been designed to produce a biphasic curve: the alpha point, cone threshold (CT), tau, the cone time constant and S2 the slope of the rod-only section. These data can be collected within 10 minutes.