Higher order aberration comparison between two aspherical intraocular lenses:MC6125AS and Akreos advanced optics
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    Abstract:

    AIM: To compare higher order aberrations in two aspherical intraocular lenses (IOLs):Akreos advanced optics (AO) and Dr. Schmidt Microcrystalline 6125 aspheric anterior surface (MC6125AS) with each other.METHODS: Forty eyes of 39 patients underwent phacoemulsification and Akreos AO and MC6125AS were implanted in their eyes in a random manner. Three months post-operatively, higher order aberrations including spherical aberration, coma aberration, and total aberrations were measured and compared.RESULTS: The total aberration was 0.24±0.17 in eyes with Dr. Schmidt and 0.20±0.01 in eyes with Akreos AO (P=0.361). The mean of coma aberration was 0.17±0.21 and 0.09±0.86 in Dr. Schmidt and Akreos lenses, respectively (P=0.825). Total spherical aberration was almost the same in both groups (Mean:0.05, P=0.933). Best corrected visual acuity in Akreos AO (0.10±0.68) and Dr. Schmidt (0.09±0.67) did not differ significantly (P=0.700).CONCLUSION: There is no statistically significant difference in the higher order aberrations between these two aspherical lenses.

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Mohammad Taher Rajabi, Sara Korouji, Mahgol Farjadnia, et al. Higher order aberration comparison between two aspherical intraocular lenses:MC6125AS and Akreos advanced optics. Int J Ophthalmol, 2015,8(3):565-568

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Publication History
  • Received:November 22,2013
  • Revised:September 23,2014
  • Adopted:September 23,2014
  • Online: June 09,2015
  • Published: