Experience in application of hybrid contact lenses for astigmatism correction
https://doi.org/10.33791/2222-4408-2019-3-22-26
Abstract
The review covers the issue of hybrid contact lenses application as one of the modern contact correction methods in patients with ametropias of various genesis. Hybrid contact lenses consist of a rigid central optical part made of highly gas-permeable material and a flexible peripheral part made of hydrophilic material. These lenses combine the optical correction qualities of gas-permeable corneal lenses with the comfort and stable fit usually provided by soft contact lenses. Compared to gas-permeable corneal lenses, hybrid lenses are more comfortable, often have better centration and more stable fit on the eye. Hybrid contact lenses successfully correct both types of astigmatism: regular and irregular. This type of lenses is a good alternative method of contact correction for patients who place heavy demands in terms of the quality of vision.
About the Authors
A. T. KhandjyanRussian Federation
Ph.D., Senior Researcher, Department of Retina and Optic Nerve Pathology
A. V. Myagkov
Russian Federation
Med.Sc.D., Professor, Director
O. V. Guryanova
Russian Federation
ophtalmologist
O. A. Petrova
Russian Federation
ophthalmologist
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Review
For citations:
Khandjyan A.T., Myagkov A.V., Guryanova O.V., Petrova O.A. Experience in application of hybrid contact lenses for astigmatism correction. The EYE GLAZ. 2019;21(3 (127)):22-26. (In Russ.) https://doi.org/10.33791/2222-4408-2019-3-22-26