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Ana clive


What does BC stand for on contact lenses prescription?

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  • Paul Hathone


    BC on contact lenses stands for ""base curve."" The base curve of a contact lens is related to the shape of the patient's eye. It is one of the items in your eyes examination. In most cases, the base curve is the same for both eyes.
  • Austin gerard


    BC on contact lenses stand for base curve which is a parameter of a contact lens.The values usually varies from 8.0 to 9.5 mm.

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