**We must have your PD (pupillary distance) measurement to process lenses!
If it is not indicated on your prescription please do one of the following:
Call your eye care provider and ask if they have it on file.
Download the free "Eye Measure" app on an Apple device, this app will take your PD for you. A photo of the app icon is below.
The PD will either be one (mono) number typically in the 60's or two (right & left eye) numbers in the 30s.