Results 121 to 130 of about 14,431 (219)

Development of multi-layer electrochromic polymer display for remotely tunable green-cyan contact lens

AIP Advances
The design of the electrochromic component of an instrumented contact lens capable of dynamically modifying its color is presented. The device is based on two electrochromic pi-conjugated polymers (CPs) deposited on two electrodes separated by an ...
A. Khaldi, H. Menez, Q. Murat, X. Sallenave, F. Vidal, P-H. Aubert, L. Dupont, J-L. de Bougrenet de la Tocnaye   +7 more
doaj   +1 more source

Performance of Corneo-Scleral Contact Lenses in Keratoconus: Our Experience in an Eye Care Centre in Rural South India

TNOA Journal of Ophthalmic Science and Research
Aims: To study the visual quality achieved with corneo-scleral contact lenses (CSLs) in keratoconus (KCN) compared to spectacle correction and to analyse their performance across varying severities of KCN. Methods: We retrospectively studied 19 eyes with
Divya Shankar, Sudhakar Potti
doaj   +1 more source

Correction of Internal Astigmatism Using Toric Scleral Contact Lens after Implantable Collamer Lens Surgery

Journal of the Korean Ophthalmological Society
Purpose: We present a case of internal astigmatism correction using a toric scleral contact lens in a patient with high myopia after implantable collamer lens (ICL) surgery.Case summary: A 45-year-old man presented with a significant decrease in visual acuity despite previous ICL surgery.
Seung Ahn Yang, Ji Eun Lee
openaire   +1 more source

A Miniscleral Contact Lens Fitting in a Patient of Unilateral Terrien’s Marginal Degeneration

Delhi Journal of Ophthalmology
To present the management of corneal ectasia using miniscleral contact lenses. A 22-year-old male presented with unilateral terrien’s corneal degeneration and was visually rehabilitated with miniscleral contact lenses.
Parul Jain, Isha Gupta, Nandita Trivedi, Avani Hariani, Gahan Reddy Annadevula   +4 more
doaj   +1 more source

Changes in the corneal thickness and limbus after 1 year of scleral contact lens use. [PDF]

Eye (Lond), 2020
de Luis Eguileor B, Acera A, Santamaría Carro A, Feijoo Lera R, Escudero Argaluza J, Etxebarria Ecenarro J.   +5 more
europepmc   +1 more source

Visual Acuity and Refractive Error Improvement in Keratoconic Patients: A Low-Income Context Management Perspective

Clinical Optometry, 2020
Walter Kibet Yego,1 Vanessa Raquel Moodley2 1Department of Optometry and Vision Sciences, Masinde Muliro University of Science and Technology, Kakamega, Kenya; 2Department of Optometry, University of KwaZulu-Natal, Durban, South AfricaCorrespondence ...
Kibet Yego W, Moodley VR
doaj  

Subretinal lavage to prevent persistent subretinal fluid after rhegmatogenous retinal detachment surgery : a study of feasibility and safety [PDF]

, 2011
Reyniers, Rudolf, Van Aken, Elisabeth, van Meurs, Jan, Veckeneer, Marc, Wong, David   +4 more
core   +2 more sources

SUPERIORITY OF SCLERAL CONTACT LENS IN PELLUCID MARGINAL DEGENERATION (CLINICAL CASE)

Azerbaijan Journal of Ophthalmology
This article aims to highlight the advantages of using scleral contact lenses as a therapeutic approach for Pellucid Marginal Degeneration (PMD). PMD is a rare non-inflammatory corneal ectatic disorder. Due to its similar features to Keratoconus, it is harder to correctly diagnose and use effective therapeutic approaches for PMD.
Simge Kiran, Alara Kiliccioglu, Ali Riza Cenk Chelebi   +2 more
openaire   +1 more source

Identification of Leukocytes Associated With Midday Fogging in the Post-Lens Tear Film of Scleral Contact Lens Wearers. [PDF]

Invest Ophthalmol Vis Sci, 2019
Postnikoff CK, Pucker AD, Laurent J, Huisingh C, McGwin G, Nichols JJ.   +5 more
europepmc   +1 more source

A Comparison of Three Methods to Increase Scleral Contact Lens On-Eye Stability. [PDF]

Eye Contact Lens, 2015
Ticak A, Marsack JD, Koenig DE, Ravikumar A, Shi Y, Nguyen LC, Applegate RA.   +6 more
europepmc   +1 more source