In Vitro Aberrometric Assessment of a Multifocal Intraocular Lens and Two Extended Depth of Focus IOLs
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/71578
Título: | In Vitro Aberrometric Assessment of a Multifocal Intraocular Lens and Two Extended Depth of Focus IOLs |
---|---|
Autor/es: | Camps, Vicente J. | Tolosa, Ángel | Piñero, David P. | Fez Saiz, Dolores de | Caballero, María T. | Miret, Juan Jose |
Grupo/s de investigación o GITE: | Grupo de Óptica y Percepción Visual (GOPV) | Óptica y Ciencias de la Visión |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía |
Palabras clave: | In vitro aberrometric | Refractive IOL | Focus IOLs | Intraocular lens |
Área/s de conocimiento: | Óptica |
Fecha de publicación: | 29-nov-2017 |
Editor: | Hindawi Publishing Corporation |
Cita bibliográfica: | Journal of Ophthalmology. Volume 2017 (2017), Article ID 7095734, 7 pages. doi:10.1155/2017/7095734 |
Resumen: | Purpose. To analyze the “in vitro” aberrometric pattern of a refractive IOL and two extended depth of focus IOLs. Methods. A special optical bench with a Shack-Hartmann wavefront sensor (SH) was designed for the measurement. Three presbyopia correction IOLs were analyzed: Mini WELL (MW), TECNIS Symfony ZXR00 (SYM), and Lentis Mplus X LS-313 MF30 (MP). Three different pupil sizes were used for the comparison: 3, 4, and 4.7 mm. Results. MW generated negative primary and positive secondary spherical aberrations (SA) for the apertures of 3 mm (−0.13 and +0.12 μm), 4 mm (−0.12 and +0.08 μm), and 4.7 mm (−0.11 and +0.08 μm), while the SYM only generated negative primary SA for 4 and 4.7 mm apertures (−0.12 μm and −0.20 μm, resp.). The MP induced coma and trefoil for all pupils and showed significant HOAs for apertures of 4 and 4.7 mm. Conclusions. In an optical bench, the MW induces negative primary and positive secondary SA for all pupils. The SYM aberrations seem to be pupil dependent; it does not produce negative primary SA for 3 mm but increases for higher pupils. Meanwhile, the HOAs for the MW and SYM were not significant. The MP showed in all cases the highest HOAs. |
Patrocinador/es: | This study has been partially funded by SIFI Medtech. |
URI: | http://hdl.handle.net/10045/71578 |
ISSN: | 2090-004X (Print) | 2090-0058 (Online) |
DOI: | 10.1155/2017/7095734 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2017 Vicente J. Camps et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
Revisión científica: | si |
Versión del editor: | http://dx.doi.org/10.1155/2017/7095734 |
Aparece en las colecciones: | INV - GOPV - Artículos de Revistas INV - IMAOS+V - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
2017_Camps_etal_JOphthalmology.pdf | 1,77 MB | Adobe PDF | Abrir Vista previa | |
Este ítem está licenciado bajo Licencia Creative Commons