Contact Lens Prescription Laws

contact lens
A thin lens, made of flexible or rigid plastic, that is placed directly on to the eye to correct vision, used as an alternative to spectacles, or, if coloured, to change one's eye color cosmetically
A thin plastic lens placed directly on the surface of the eye to correct visual defects
contact: a thin curved glass or plastic lens designed to fit over the cornea in order to correct vision or to deliver medication
A contact lens (also known simply as a contact) is a corrective, cosmetic, or therapeutic lens usually placed on the cornea of the eye.

prescription
An instruction written by a medical practitioner that authorizes a patient to be provided a medicine or treatment
prescription(a): available only with a doctor's written prescription; "a prescription drug"
The action of prescribing a medicine or treatment
written instructions for an optician on the lenses for a given person
A medicine or remedy that is prescribed
directions prescribed beforehand; the action of prescribing authoritative rules or directions; "I tried to follow her prescription for success"

laws
(law) legal document setting forth rules governing a particular kind of activity; "there is a law against kidnapping"
The system of rules that a particular country or community recognizes as regulating the actions of its members and may enforce by the imposition of penalties
An individual rule as part of such a system
Torah: the first of three divisions of the Hebrew Scriptures comprising the first five books of the Hebrew Bible considered as a unit
(law) the collection of rules imposed by authority; "civilization presupposes respect for the law"; "the great problem for jurisprudence to allow freedom while enforcing order"
Such systems as a subject of study or as the basis of the legal profession