˜yÐÄvlog

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contact lens

noun

  1. one of a pair of small plastic disks that are held in place over the cornea by surface tension and correct vision defects inconspicuously.


contact lens

noun

  1. a thin convex lens, usually of plastic, which floats on the layer of tears in front of the cornea to correct defects of vision
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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˜yÐÄvlog History and Origins

Origin of contact lens1

First recorded in 1885–90
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Example Sentences

Examples have not been reviewed.

We went through four different contact lens and colors, but we wanted the one that would allow people in more.

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The proposed system utilizes a commercially available soft disposable contact lens.

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Now, researchers in ACS Applied Materials & Interfaces report a prototype "smart" contact lens that measures eye pressure accurately, regardless of temperature.

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Typically, corneal abrasion patients spend seven to 10 days wearing a clear, oxygen-permeable bandage contact lens, often instilled with eyedrops containing antibiotics.

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The surgical and contact lens products maker raised its profit and revenue forecasts.

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