Optical Behavior of an Enhanced Monofocal Intraocular Lens Compared with a Standard One

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dc.contributor.authorAlbarrán Diego, César
dc.contributor.authorGarcía Montero, María
dc.contributor.authorGarzón Jiménez, Nuria
dc.contributor.authorGonzález Fernández, Verónica
dc.contributor.authorGómez Pedrero, José Antonio
dc.date.accessioned2023-12-05T15:41:43Z
dc.date.available2023-12-05T15:41:43Z
dc.date.issued2023-12-04
dc.description.abstractThe aim of this work was to compare an enhanced monofocal (RayOne EMV RAO200E, Rayner) and standard monofocal (RayOne RAO600C Aspheric, Rayner) intraocular lenses (IOLs) for three nominal powers (+10.00 D, +20.00 D and +30.00 D) as a function of the optical aperture diameter (pupil diameter) using a commercial Schlieren phase-shifting deflectometer NIMO TR1504 (Lambda-X, Belgium). From the wavefront maps measured by this instrument, the radial power profiles, the spherical aberration coefficients of the Zernike polynomial expansion (as a function of the optical aperture radius), and the root-mean-square (RMS) of the high-order aberrations (HOAs) were obtained and analyzed by comparing the two models. The results showed that the effective added power that could be obtained with the enhanced model depended directly on the pupil size and the power of the IOL implanted. The higher additions were achieved with the higher nominal IOL powers. The relationship between the pupil diameter, the corneal aberration of the patients and the power profile of these IOLs could have a crucial implication on the far distance and the final effective addition. However, it is important to note that these findings should be clinically validated through the implantation of these models in patients’ lenses.
dc.description.departmentDepto. de Optometría y Visión
dc.description.departmentDepto. de Óptica
dc.description.facultyFac. de Óptica y Optometría
dc.description.refereedTRUE
dc.description.sponsorshipAgencia Estatal de Investigación (ESpaña)
dc.description.statuspub
dc.identifier.citationGarcía-Montero M, Garzón N, Gonzalez-Fernandez V, Gómez-Pedrero JA, Albarrán-Diego C. Optical Behavior of an Enhanced Monofocal Intraocular Lens Compared with a Standard One. Applied Sciences [Internet]. 2023 Dec 4;13(23):12938. Available from: http://dx.doi.org/10.3390/app132312938
dc.identifier.doi10.3390/app132312938
dc.identifier.issn2076-3417
dc.identifier.officialurlhttps://doi.org/10.3390/app132312938
dc.identifier.relatedurlhttps://www.mdpi.com/2076-3417/13/23/12938
dc.identifier.urihttps://hdl.handle.net/20.500.14352/91095
dc.issue.number23
dc.journal.titleApplied Sciences
dc.language.isoeng
dc.page.initialart. 12938
dc.publisherMDPI
dc.relation.projectIDPID2021-122486OA-I00
dc.rightsAttribution 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject.cdu617.741-004.1
dc.subject.cdu617.7-089.243
dc.subject.cdu681.73
dc.subject.cdu617.75
dc.subject.cdu535.313.6
dc.subject.keywordIntraocular lenses; Cataracts; Aberrations; Optics
dc.subject.ucmOftalmología
dc.subject.ucmCirugía
dc.subject.ucmÓptica oftálmica
dc.subject.ucmÓptica y optometría
dc.subject.unesco3201.09 Oftalmología
dc.subject.unesco3213.09 Cirugía Ocular
dc.subject.unesco3311.09 Lentes
dc.subject.unesco2209.15 Optometría
dc.titleOptical Behavior of an Enhanced Monofocal Intraocular Lens Compared with a Standard One
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number13
dspace.entity.typePublication
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