RT Journal Article
T1 Strehl ratios characterizing optical elements designed for presbyopia compensation
A1 Petelczyc, K.
A1 Ares García, Jorge
A1 Bará Viñas, Salvador
A1 Jaroszewicz, Z.
A1 Kakarenko, K.
A1 Kolodziejczyk, A.
A1 Sypek, M.
K1 Geometric optical design
K1 Image formation theory
K1 Vision modelling
K1 Visual optics
K1 Aging changes
AB We present results of numerical analysis of the Strehl ratio characteristics for the light sword optical element (LSOE). For comparison there were analyzed other optical imaging elements proposed for compensation of presbyopia such as the bifocal lens, the trifocal lens, the stenopeic contact lens, and elements with extended depth of focus (EDOF), such as the logarithmic and quartic axicons. The simulations were based on a human eye’s model being a simplified version of the Gullstrand model. The results obtained allow to state that the LSOE exhibits much more uniform characteristics of the Strehl ratio comparing with other known hitherto elements and therefore it could be a promising aid to compensate for the insufficient accommodation range of the human eye.
PB OSA Publishing
YR 2011
FD 2011
LK http://hdl.handle.net/10347/21802
UL http://hdl.handle.net/10347/21802
LA eng
NO K. Petelczyc, J. Ares García, S. Bará, Z. Jaroszewicz, K. Kakarenko, A. Kolodziejczyk, and M. Sypek, "Strehl ratios characterizing optical elements designed for presbyopia compensation," Opt. Express 19, 8693-8699 (2011)
NO This work was supported by the Polish Ministry of Science and Higher Education under grants N N 514 149038 and N N 518 378237 as well as by the European Social Fund implemented under the Human Capital Operational Programme (POKL), project: “Preparation and Realization of Medical Physics Specialty” with complementary support from the Spanish Ministerio de Ciencia e Innovación (MICINN) grant FIS2008-03884.
DS Minerva
RD 24 abr 2026