48447 20200221144312.0 doi 10.1371/journal.pone.0150204 sideral 94379 ART-2016-94379 eng (orcid)0000-0002-6576-3530 Perches, Sara Universidad de Zaragoza Retinal image simulation of subjective refraction techniques 2016 Access copy available to the general public Unrestricted Refraction techniques make it possible to determine the most appropriate sphero-cylindrical lens prescription to achieve the best possible visual quality. Among these techniques, subjective refraction (i.e., patient’s response-guided refraction) is the most commonly used approach. In this context, this paper’s main goal is to present a simulation software that implements in a virtual manner various subjective-refraction techniques—including Jackson’s Cross-Cylinder test (JCC)—relying all on the observation of computer-generated retinal images. This software has also been used to evaluate visual quality when the JCC test is performed in multifocal-contact-lens wearers. The results reveal this software’s usefulness to simulate the retinal image quality that a particular visual compensation provides. Moreover, it can help to gain a deeper insight and to improve existing refraction techniques and it can be used for simulated training. info:eu-repo/grantAgreement/ES/UZ/UZ2011-CIE-02 info:eu-repo/grantAgreement/ES/MINECO/FIS2014-58303-P info:eu-repo/grantAgreement/ES/MINECO/FIS2011-22496 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 2.806 2016 MULTIDISCIPLINARY SCIENCES 15 / 63 = 0.238 2016 Q1 T1 1.236 2016 Agricultural and Biological Sciences (miscellaneous) 2016 Q1 Medicine (miscellaneous) 2016 Q1 Biochemistry, Genetics and Molecular Biology (miscellaneous) 2016 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0002-3299-253X Collados, María Victoria Universidad de Zaragoza (orcid)0000-0002-1124-0363 Ares, Jorge Universidad de Zaragoza 2002 647 Universidad de Zaragoza Dpto. Física Aplicada Área Óptica 11, 3 (2016), e0150204 [15 p] PLoS One PloS one 1932-6203 5824933 http://zaguan.unizar.es/record/48447/files/texto_completo.pdf Versión publicada 103786 http://zaguan.unizar.es/record/48447/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:48447 articulos driver 2020-02-21-13:37:55 ARTICLE