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hard contact lens

   Also found in: Acronyms 0.02 sec.
hard contact lens
Etymology: AS, heard + L, contingere, to touch, lentil
a polymethylmethacrylate, or rigid gas-permeable, contact lens that retains its form without support, in contrast with a soft contact lens, which readily yields to pressure.


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It excludes sales to other contact lens manufacturers (OEM sales), royalties, freight charges passed on to customers, and sales of discontinued products and low volume hard contact lens products.
 
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