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Biomedics 55 Premiere

$30.00

BiomedicsĀ® 55 Premier aspheric lens design effectively controls spherical aberration in the lens and human eye. Spherical aberration is the inability of a lens to focus light on a common point. That means Biomedics 55 Premier contact lenses are able to focus light, providing clearer, crisper, sharper vision regardless of the amount of correction required. At the same time, a thinner, patented edge design provides excellent comfort. Biomedics 55 Premier provides better vision, comfort, and proven performance.

    Please Choose:

  • Power: Sometimes called 'sphere' or 'strength'. Measured in diopters, it is always preceded by a + (plus) or a - (minus) and goes up in 0.25 increments.







  • BC: The shape of the back surface of the lens, which determines how the lens fits. It is usually an 8.x or 9.x number. A few brands use non-numeric base curves such as flat, median, or steep.







  • DIA: Refers to the width across the lens in millimeters. Most brands come in one or two sizes. It is usually a 14.x number, but can range from 13.x to 15.x.

    Right eye (OD) DIA




    Left eye (OS) DIA