This case series evaluates the visual outcomes of two trifocal intraocular lenses, the ZFR00V and TNFT00, in cataract surgery patients. Nineteen patients (38 eyes) were bilaterally implanted with one ...
ABSTRACT: The demand for full-range visual quality in refractive cataract surgery has driven the development of non-diffractive extended depth of focus (EDOF) intraocular lenses (IOLs). Vivity ...
Abstract: Diffractive lens (DLs) computational imaging promises lightweight infrared imaging. However, it is still challenging to accurately obtain the degradation of DLs computational imaging systems ...
New lenses turn invisible infrared light into visible images, a study found. Humans can now see in the dark -- and even with their eyes closed -- using nanotechnology contact lenses that turn ...
A team of researchers at Cornell University has created a new class of magnetically controlled microscopic robots (microbots) that operate at the visible-light diffraction limit. Termed diffractive ...
AAO 2024: Defocus curve performance of trifocal IOLs and near activity vision questionnaire outcomes
Trifocal IOLs, like enVista Envy, offer superior defocus curve performance, maintaining excellent vision across intermediate and near ranges. Patients with trifocal IOLs report high satisfaction with ...
Please provide your email address to receive an email when new articles are posted on . With cataract surgery, our primary goal is simple: to improve visual quality by eliminating the symptoms of poor ...
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