This is the power of the lens. The power works on correcting the focusing error of the eye. It will be a ‘+’ or ‘-’ value.
CYL TORIC
Cylinder
This is the power indicating the amount of astigmatism in the eye.
AX or X
Axis
This is the angle at which the cyl power of your lens sits. This is measured in degrees (from 1 to 180).
BC
Base Curve
BC’s a measurement of how curved the lens is. Normally it’s valued between 8.0 and 9.0
What's the catch
Don't you hate it when there's always a catch for any special offer?
We get it. So we've kept this pretty simple. To get the 10% off your first order, all you need to do is:
Sign up for our newsletter
Check your email where we'll send you a special one-time code
Spend $100 or more on your first order
That's it.
You get 10% of your first order and we'll put you into our super secret rewards club.
Get 10% off your first order
That's not all. We'll also throw in free shipping as well if your order is over $100. All you need to do is put your email address below to sign up to our newsletter and we'll send you an instant promotion code.
