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Nano-Particle doped polymers to improve contact lenses optical quality

Link to publisher's homepage at https://ijneam.unimap.edu.my/

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Main Authors: Lina, M. Shaker, Ali, H. Al-Hamdani, Ahmed, A. Al-Amiery
Other Authors: inamohmmed91@gmail.com
Format: Article
Language:English
Published: Universiti Malaysia Perlis 2020
Subjects:
Nano-Doped Polymer
High refractive index
Modulation transfer function
Image simulation
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63964
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id my.unimap-63964
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spelling my.unimap-639642020-02-11T03:24:48Z Nano-Particle doped polymers to improve contact lenses optical quality Lina, M. Shaker Ali, H. Al-Hamdani Ahmed, A. Al-Amiery inamohmmed91@gmail.com Nano-Doped Polymer High refractive index Modulation transfer function Image simulation Link to publisher's homepage at https://ijneam.unimap.edu.my/ Polymer-based nanocomposites exhibit different optical virtues such as high refractive index (RI), Abbe number (νd) and visible light transmittance (T %) above 90%. These hybrid materials attract more interest in optoelectronic applications such in the ophthalmic optics. The aim of this work is to study the impact of contact lenses doped with aluminum nanoparticles on aberrated human eye. ZEMAX mainstream optical design software was used for eye modeling based on Liou & Brennan eye model and then the BHESP/PA/AL contact lens was applied. Ocular performance was evaluated by modulation transfer function (MTF), spot diagram root mean square (RMS) and the geometric encircled energy (EE) metrics. The used criteria show that the best visual performance is obtained when BHESP/PA/AL-CL is used (P < 0.0001) because it reduced the generated monochromatic and polychromatic aberrations inside the eye. The required balance between the refractive index and abbe number of the chosen polymer affect the transparency, transmittance and refractive errors correction. 2020-02-11T03:24:48Z 2020-02-11T03:24:48Z 2020-01 Article International Journal of Nanoelectronics and Materials, vol.13(1), 2020, pages 19-30 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63964 https://ijneam.unimap.edu.my/ en Universiti Malaysia Perlis
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Nano-Doped Polymer
High refractive index
Modulation transfer function
Image simulation
spellingShingle Nano-Doped Polymer
High refractive index
Modulation transfer function
Image simulation
Lina, M. Shaker
Ali, H. Al-Hamdani
Ahmed, A. Al-Amiery
Nano-Particle doped polymers to improve contact lenses optical quality
description Link to publisher's homepage at https://ijneam.unimap.edu.my/
author2 inamohmmed91@gmail.com
author_facet inamohmmed91@gmail.com
Lina, M. Shaker
Ali, H. Al-Hamdani
Ahmed, A. Al-Amiery
format Article
author Lina, M. Shaker
Ali, H. Al-Hamdani
Ahmed, A. Al-Amiery
author_sort Lina, M. Shaker
title Nano-Particle doped polymers to improve contact lenses optical quality
title_short Nano-Particle doped polymers to improve contact lenses optical quality
title_full Nano-Particle doped polymers to improve contact lenses optical quality
title_fullStr Nano-Particle doped polymers to improve contact lenses optical quality
title_full_unstemmed Nano-Particle doped polymers to improve contact lenses optical quality
title_sort nano-particle doped polymers to improve contact lenses optical quality
publisher Universiti Malaysia Perlis
publishDate 2020
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/63964
_version_ 1670805860142546944
score 13.211869

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