Results 41 to 50 of about 166,297,977 (194)

Clinical Outcomes with a New Model of Extended Depth of Focus Intraocular Lens

, 2018
Purpose: To evaluate the early clinical outcomes of a new diffractive extended depth-of-focus (EDOF) intraocular lens (IOL). Methods: Prospective case series enrolling patients undergoing cataract surgery with implantation of the EDOF IOL AT LARA (Carl ...
Garzón Jiménez, Nuria, Poyales, Blanca, Poyales, Francisco, Poyales, Concepción   +3 more
core   +1 more source

Visual Performances of a New Extended Depth-of-Focus Intraocular Lens with a Refractive Design: A Prospective Study After Bilateral Implantation

Therapeutics and Clinical Risk Management, 2021
Leopoldo Spadea, Maria Ilaria Giannico, Martina Formisano, Ludovico Alisi Eye Clinic, Policlinico Umberto 1, “Sapienza” University of Rome, Rome, ItalyCorrespondence: Leopoldo SpadeaHead Eye Clinic, Policlinico Umberto 1, “Sapienza” University of Rome ...
Spadea L, Giannico MI, Formisano M, Alisi L   +3 more
doaj  

Trade-Off Asymmetric Profile for Extended-Depth-of-Focus Ocular Lens

Photonics, 2022
We explore the possibility of extending the depth of focus of an imaging lens with an asymmetric quartic phase-mask, while keeping the aberration within a relatively low level.
Lenny A. Romero, Andrés G. Marrugo, María S. Millán   +2 more
doaj   +1 more source

Depth Acquisition from Digital Images [PDF]

, 2011
Introduction: Depth acquisition from digital images captured with a conventional camera, by analysing focus/defocus cues which are related to depth via an optical model of the camera, is a popular approach to depth-mapping a 3D scene.
WILLIAMS, DAVID,NICHOLAS
core  

Evaluating Rotational Stability of an Extended Depth of Focus Toric Intraocular Lens Using a Slit Lamp and Image-Based Analysis

Clinical Ophthalmology, 2020
Helga P Sandoval,1 Stephen Lane,2 Stephen Slade,3 Eric D Donnenfeld,4 Richard Potvin,5 Kerry D Solomon1 1Carolina Eyecare Physicians, LLC, Mt. Pleasant, SC, USA; 2Associated Eye Care, Stillwater, MN, USA; 3Slade & Baker Vision, Houston, TX, USA ...
Sandoval HP, Lane S, Slade S, Donnenfeld ED, Potvin R, Solomon KD   +5 more
doaj  

Comparison of the Visual Outcomes of an Extended Depth-of-Focus Lens and a Trifocal Lens

Clinical Ophthalmology, 2021
Majid Moshirfar,1– 3 James Ellis,4 Daniel Beesley,5 Shannon E McCabe,1,6 Adam Lewis,7 William B West Jnr,4 Yasmyne Ronquillo,1 Phillip Hoopes Snr1 1Hoopes Vision Research Center, Hoopes Vision, Draper, UT, USA; 2John A.
Moshirfar M, Ellis J, Beesley D, McCabe SE, Lewis A, West Jnr WB, Ronquillo Y, Hoopes Snr P   +7 more
doaj  

Comparison of bilateral implantation of an extended depth of focus lenses and a blend approach of extended depth of focus lenses and bifocal lenses in cataract patients

BMC Ophthalmology, 2023
Background To compare the visual outcomes, spectacle independent rate and stereopsis in patients who underwent bilateral implantation of extended depth of focus (EDOF) intraocular lens (IOL), or a blend approach of EDOF and bifocal IOL.
Tianxu Xiong, Hao Chen, Wei Fan
doaj   +1 more source

Persistent cyanopsia following non-diffractive extended depth-of-focus intraocular lens implantation

Indian Journal of Ophthalmology. Case Reports, 2023
We report the first case of cyanopsia following implantation of a non-diffractive extended depth-of-focus (EDOF) intraocular lens (IOL). A 79-year-old male artist underwent cataract extraction with a non-diffractive EDOF ultraviolet absorbing toric IOL ...
Jonathan T Chao, Amro A Omari, Amanda B Herrera, Les I Siegel, Michael J Siegel   +4 more
doaj   +1 more source

Performance and Safety of the Extended Depth of Focus Implantable Collamer® Lens (EDOF ICL) in Phakic Subjects with Presbyopia

Clinical Ophthalmology, 2020
Mark Packer,1 Jose F Alfonso,2 Jaime Aramberri,3 Daniel Elies,4 Joaquin Fernandez,5 Erik Mertens6 1Packer Research Associates, Boulder, CO, USA; 2Ophthalmology Institute Fernández Vega, Oviedo, Asturias, Spain; 3Opthalmology Clinic Miranza Begitek,
Packer M, Alfonso JF, Aramberri J, Elies D, Fernandez J, Mertens E   +5 more
doaj  

Presbyopia correction with a new Extended Depth of Focus Intraocular Lens

romanian journal of ophthalmology, 2022
Extended depth of focus intraocular lenses (EDoF IOLs) offer an expanded number of modalities for simultaneous cataract and presbyopia treatment. The objective of the current study was to assess clinical outcomes with a new mono-EDoF intraocular lens and to analyze the effect of different parameters on postoperative results. The inclusion criteria were
Hristova, Rozaliya, Tsvetkova, Galateya, Cholakova, Denitsa, Ivanova, Gergana, Haykin, Vassil   +4 more
openaire   +2 more sources