Abstract

In this study, we investigate in vitro the optical performance of new-design extended depth of focus (EDOF) complementary intraocular lenses (IOLs) (ACTIVE, Cristalens Industrie, France), compared with traditional bifocal ones. Evaluation of their optical quality was achieved by measuring the point spread function at multiple distances (through focus) using an optical bench. In addition, the modulation transfer function through focus was calculated, correlating our results with actual visual outcomes. Our results may suggest that these new EDOF IOLs, when implanted together, could possibly better control multifocality, offering an increased DOF at all distances.

© 2019 Optical Society of America

Fabrication and performance evaluation of a design for an extended depth-of-focus intraocular lens based on an improved sinusoidal profile

Yuwei Xing, Yongji Liu, Kunqi Li, Hui Song, Mengchen Xu, Jie zhang, Hongliang Liu, Hangjian Zhang, and Yan Wang
Biomed. Opt. Express 15(6) 3932-3949 (2024)

Optical performance of a new design of a trifocal intraocular lens based on the Devil’s diffractive lens

Walter D. Furlan, Anabel Martínez-Espert, Diego Montagud-Martínez, Vicente Ferrando, Salvador García-Delpech, and Juan A. Monsoriu
Biomed. Opt. Express 14(5) 2365-2374 (2023)

Evaluating the effect of ocular aberrations on the simulated performance of a new refractive IOL design using adaptive optics

Carmen M. Lago, Alberto de Castro, Clara Benedí-García, Sara Aissati, and Susana Marcos
Biomed. Opt. Express 13(12) 6682-6694 (2022)

Model of the light sword intraocular lens: in-vitro comparative studies

Krzysztof Petelczyc, Andrzej Kolodziejczyk, Narcyz Błocki, Anna Byszewska, Zbigniew Jaroszewicz, Karol Kakarenko, Katarzyna Kołacz, Michał Miler, Alejandro Mira-Agudelo, Walter Torres-Sepúlveda, and Marek Rękas
Biomed. Opt. Express 11(1) 40-54 (2020)

Approach to the design of different types of intraocular lenses based on an improved sinusoidal profile

Yuwei Xing, Yongji Liu, Kunqi Li, Xiaolan Li, Dongyu Liu, and Yan Wang
Biomed. Opt. Express 14(6) 2821-2838 (2023)