Rigid Gas Permeable (RGP)

Rigid Gas Permeable (RGP)

Type of contact lens made of breathable plastic that is custom-fit to the shape of the cornea. RGPs are the successor to old-fashioned hard lenses, which are now virtually obsolete.

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Part of Speech: noun
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Industry/Domain: Health care
Category: Optometry
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Related terms

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optical material

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ophthalmoscope

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