Open-view Binocular Double-pass System for the Study of Dynamic Accommodation

Ávila Fracisco; Navarro Rafael; Safarian Baloujeh Ebrahim; Sánchez-Cano Ana

doi:10.1051/epjconf/202226604006

EPJ Web of Conferences (Jan 2022)

Open-view Binocular Double-pass System for the Study of Dynamic Accommodation

Ávila Fracisco,
Navarro Rafael,
Safarian Baloujeh Ebrahim,
Sánchez-Cano Ana

Affiliations

Ávila Fracisco: Departamento de Física Aplicada, Universidad de Zaragoza
Navarro Rafael: INMA, Consejo Superior de Investigaciones Científicas & Universidad de Zaragoza
Safarian Baloujeh Ebrahim: INMA, Consejo Superior de Investigaciones Científicas & Universidad de Zaragoza
Sánchez-Cano Ana: Departamento de Física Aplicada, Universidad de Zaragoza

DOI: https://doi.org/10.1051/epjconf/202226604006
Journal volume & issue: Vol. 266
p. 04006

Abstract

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We present a new open-view dynamic double-pass (DP) system for the study of accommodative response in binocular natural viewing conditions. The DP point spread function (PSF) of the eye is analyzed to compute the Visual Strehl Ratio (VSR) fluctuation as a function of time at 50 Hz frame rate. Preliminary results showed that the proposed method can quantify the temporal dynamic of the optical and visual quality of both eyes simultaneously.

Published in EPJ Web of Conferences

ISSN: 2100-014X (Online)
Publisher: EDP Sciences
Country of publisher: France
LCC subjects: Science: Physics
Website: http://www.epj-conferences.org/

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