
This defect is caused by too short eyeball axis in relation to the power of cornea together with the len. If the defect doesn’t overcome several diopters, it can be masked by the patient through the power of the intraocular muscles tension (also responsible for near sight).
Wearing glasses or contact lens is the typical curation. Classical laser correcting operations of this sight defect are mostly insufficient. We offer you the alternative operational curation.
~read more: http://pl.wikipedia.org/wiki/Nadwzroczno%C5%9B%C4%87