what is
 






 

Question by  Renee61 (18)

What is a base curve?

People keep referring to it in meetings, and I don't know what it is.

 
+6

Answer by  wjgsert (403)

The base curve is the radius of the curve in a contact lens. It is used to measure contact lenses to fit a persons eye properly.

 
+4

Answer by  poeticpeace84 (44)

The base curve is the parameter of a contact lens. It is usually measured from 8.0mm to 10.0mm depending on your prescription.

 
You have 50 words left!