Temporal multiplexing with adaptive optics for simultaneous vision |
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| Authors: | Eleni Papadatou Antonio J Del águila-Carrasco Iván Marín-Franch Norberto López-Gil |
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| Institution: | 1Optomety Research Group, Facultad de Física, Universidad de Valencia, Spain;2CiViUM Research Group, Facultad de Óptica y Optometría, Universidad de Murcia, Spain |
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| Abstract: | We present and test a methodology for generating simultaneous vision with a deformable mirror that changed shape at 50 Hz between two vergences: 0 D (far vision) and −2.5 D (near vision). Different bifocal designs, including toric and combinations of spherical aberration, were simulated and assessed objectively. We found that typical corneal aberrations of a 60-year-old subject changes the shape of objective through-focus curves of a perfect bifocal lens. This methodology can be used to investigate subjective visual performance for different multifocal contact or intraocular lens designs.OCIS codes: (330.7335) Visual optics, refractive surgery; (110.3000) Image quality assessment; (220.1010) Aberrations (global); (220.1080) Active or adaptive optics; (330.7327) Visual optics, ophthalmic instrumentation |
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