Firmoo > Answers > Contacts >  question

Question

Ask questions

Ana clive


04/29/2012

What does BC stand for on contact lenses prescription?

Answer the question

Answers (2)

  • Paul Hathone

    04/29/2012

    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

    04/29/2012

    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.
Jumpto