Visual performance of the Tecnis one-piece lens ZCB00
نویسندگان
چکیده
منابع مشابه
Visual performance of the Tecnis one-piece lens ZCB00
SYNOPSIS The aspheric, one-piece design of the Tecnis® ZCB00 intraocular lens provided higher mesopic contrast sensitivity and relatively constant refraction at different pupil sizes compared to the Sensar® AR40e. PURPOSE Comparing the impact on functional vision of the aspheric Tecnis® ZCB00 one-piece lens compared to the spherical Sensar® AR40e three-piece lens. SETTING National Eye Hospi...
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Cataract surgery has evolved. The goal of the surgeon includes both restoration of vision and refinement of vision. Patients' desire for spectacle independence has driven the market for presbyopia-correcting cataract surgery and development of novel intraocular lens (IOL) designs. The Tecnis(®) Multifocal Intraocular Lens incorporates an aspheric, modified anterior prolate IOL with a diffractiv...
متن کاملevaluation of the impact of intraocular lens tecnis z9000 misalignment on the visual quality using the optical eye modeling
purpose : the aim of this study was to investigate the effect of misalignment (tilt & decentration) of iols in cataract surgery using liu-brennan optical eye model in a simulation. methods : a phantom with the real eye parameters –liu-brennan model– and tecnis z9000 iol were used for simulation. results : results showed that with 0.4 mm decentration and more the modulation transfer function (mt...
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ژورنال
عنوان ژورنال: Clinical Ophthalmology
سال: 2011
ISSN: 1177-5483
DOI: 10.2147/opth.s27324