aspheric aspheric


  • (adj) varying slightly from a perfectly spherical shape


  • NEW High Power Magnification

    Vision USA – NEW High Power Magnification! Task Vision High Power +4.00, +5.00, and +6.00 glasses with aspheric lens. Aspheric lens designs reduce or eliminate distortions for a wider field of view and better peripheral vision by focusing incoming light. By virtue of design, aspheric lenses are thinner and lighter. Our Task Vision working or reading glasses are available in Classic unisex ...
    on August 5, 2013     Source: ThomasNet

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subordinate subordinate
/sə ˈbɔr də ˌneɪt /