A retinal simulation study on the influence of spherical aberration, astigmatism and optotype on the Jackson cross cylinder test
According to our simulation experiment for astigmatic axis selection with JCCT, the presence of spherical HOAs significantly impacts the accuracy of patient responses. The type of optotype and the magnitude of astigmatism did not exhibit a clear relationship with accuracy, except in the case of the dot pattern optotype in the absence of HOAs. Under these conditions, the dot pattern achieved the highest rate of accurate responses.
Authors
- Sara Perchés
- Laura Martin (ORCID: https://orcid.org/0000-0002-3979-4528)
- Ester Higueras García (ORCID: https://orcid.org/0000-0002-0182-8884)
- Jorge de Juan Ares (ORCID: https://orcid.org/0000-0001-9957-0342)
- Diana Gargallo Yebra
Institutions
- Universidad de Zaragoza (ES)
Publication Details
- Journal
- Journal of Optometry
- Published
- 2025-03-08
- DOI
- https://doi.org/10.1016/j.optom.2025.100543
- Primary Topic
- Ophthalmology and Visual Impairment Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Ministerio de Ciencia, Innovación y Universidades
- Gobierno de Aragón
- Departamento de Educación, Cultura y Deporte, Gobierno de Aragón