extended wear contact lens

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• Contact lens — Contacts redirects here. For the software application, see Address book. A pair of contact lenses, positioned with the concave side facing upward …   Wikipedia

• contact lens — (also lens) noun ADJECTIVE ▪ gas permeable, hard, soft ▪ daily wear, disposable ▪ extended wear ▪ tinted …   Collocations dictionary

• extended-wear — adj. Extended wear is used with these nouns: ↑contact lens …   Collocations dictionary

• wear — [weə ǁ wer] noun ( fair) wear and tear INSURANCE the amount of damage that can be expected to affect a product or property in normal use. Wear and tear is often taken into consideration by an insurance company when paying an insurance claim: •… …   Financial and business terms

• Orthokeratology — (also referred to as Ortho K, Overnight Vision Correction and Corneal Refractive Therapy), marketed under brand names like EyeDream , MiracLens , DreamLens , i GO OVC , GOV , Wake and See , CRT and Emerald , is the use of rigid gas permeable… …   Wikipedia

• Keratoconus — Classification and external resources The conical cornea that is characteristic of keratoconus ICD 10 H …   Wikipedia

• List of optometric abbreviations — Contents 1 Eye Examination Terms 2 Clinical Conditions Terms 3 Contact Lens Terms 4 Pharmacy and Drug Terms …   Wikipedia

• Acuvue — was the first ever brand of disposable contact lenses. They are made by VISTAKON, a subsidiary of Johnson Johnson.Acuvue lenses got their start at Frontier Contact Lens Company, a small company that started in the 1950s and opened a branch in… …   Wikipedia

• Presbyopia — is a condition where the eye exhibits a progressively diminished ability to focus on near objects with age. Presbyopia’s exact mechanisms are not known with certainty; the research evidence most strongly supports a loss of elasticity of the… …   Wikipedia

• Optician — An optician uses a lensometer to check eye glasses. An optician is a person who is trained to fill prescriptions for eye correction in the field of medicine …   Wikipedia

• Maglev — JR Maglev at Yamanashi, Japan test track in November 2005 …   Wikipedia