RT Journal Article
T1 Use of a cubic phase plate as solution for moderate astigmatism : preliminary study
T2 Uso de una lámina de fase cúbica como solución a astigmatismos moderados : estudio preliminar
A1 Almaguer Gómez, Citlalli
A1 Arines Piferrer, Justo
K1 Astigmatism
K1 Neural transfer function,
K1 Cubic phasemask
K1 Intraocular Lenses
K1 Contact Lenses
K1 Visual acuity
K1 Astigmatismo
K1 Función de transferencia neuronal
K1 Lámina de fase cúbica
K1 Lentes intraoculares
K1 Lentes de contacto
K1 Agudeza visual
AB This work analyzes the use of a single cubic phasemask as a solution to moderate astigmatism of different orientationsand magnitudes. The experimental results with artificial eye show that a cubic phasemask of the 7.07 µm-(Z33-Z3-3) @ 5mm pupillary diameter, can be a solution to the astigmatism up to 3D with different orientations. The logMAR visual acuity obtained for all orientations is close to 0.05 for pupil sizes of 3mm, 5 mm, 7 mm. These results are a good starting point for the development of  contact lenses or intraocular lenses that do not require stabilization systems increasing  tolerance to errors in the correction of the astigmatism.
PB Sociedad Española de Óptica
SN 2171-8814
YR 2017
FD 2017-06
LK http://hdl.handle.net/10347/17487
UL http://hdl.handle.net/10347/17487
LA spa
NO Almaguer, C., Arines, J. (2017). Use of a cubic phase plate as solution for moderate astigmatism : preliminary study. "Optica Pura y Aplicada", vol. 5, n. 2, 155-163
NO Este trabajo ha sido financiado por el Ministerio de Economía y Competitividad recursos FIS2013-46188-P y FIS2016-77319-C2-1-R
DS Minerva
RD 24 abr 2026