Invention of contact lenses

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Title	Invention of contact lenses
Authors	Utkina, M.S.
ORCID
Keywords	contact lenses контактні лінзи контактные линзы invention винахід изобретение sight problems проблеми із зором проблемы со зрением
Type	Conference Papers
Date of Issue	2014
URI	http://essuir.sumdu.edu.ua/handle/123456789/45609
Publisher	Sumy State University
License	Copyright not evaluated
Citation	Utkina, M.S. Invention of contact lenses [Текст] / M.S. Utkina ; EL Adviser A.M. Diadechko // To Live in a Safer World : materials of the eighth scientific practical student`s student`s, postgraduate’s and teacher’s of LSNC of the foreign languages department, Sumy, March, 28, 2014 / Відп. за вип. Г.І. Литвиненко. - Sumy : Sumy State University, 2014. - С. 170-171.
Abstract	Contact lenses is a great invention which is intended for people with a sight problem. They have changed the lives of millions of people around the world. It was estimated that 125 million people (2%) used contact lenses in 2004. A contact lens is a thin lens placed directly on the surface of the eye and it is considered a medical device and may be worn to correct vision or for cosmetic or therapeutic reasons. They might seem like a new, modern invention, but the idea has actually been around for hundreds of years. So, the history of contact lenses development is long and rich.
Appears in Collections:	Наукові видання (ІФСК)