convex lens

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concave lens, convex lens - A concave lens is thinner at the center; a convex lens is thicker at the center.
See also related terms for thicker.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.convex lens - lens such that a beam of light passing through it is brought to a point or focusconvex lens - lens such that a beam of light passing through it is brought to a point or focus
lens, lens system, lense - a transparent optical device used to converge or diverge transmitted light and to form images
sunglass - a convex lens that focuses the rays of the sun; used to start a fire
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References in periodicals archive ?
Alcon's Dailies AquaComfort Plus lens utilises the addition of polyvinyl alcohol (PVA), polyethylene glycol (PEG) and hydroxypropylmethylcellulose (HPMC).
With an MSRP of only $5,995 for the projector, plus lens, the 6,000 lumen E-Vision WXGA 600 projector is priced to support even the most conservative AV budgets.
PENTAX Imaging Company has announced the new Varifocal Plus lens for high-end security applications.