Q: I'm trying to enter my PD, but I'm a bit confused. Both eyes have Dist PD as 34.75 and Near PD as 33.25, but the value when filling out my prescription on your site only starts at 50. I uploaded a picture of my prescription, but it is still asking me to fill out those fields and I don't want to enter it in wrong.
A: Dear Rachae lTimm, Pupillary distance. It\'s the distance from the middle of one pupil to the bridge of your nose in millimeters. If the measurements are the same on either side, then you\'d double the number and have one PD. So for example, if you get 32mm on either side, your PD is 64. If you have different measurements, like 31 and 33, then select \"have 2 PDs\" when ordering and enter either number as is. If you don\'t need reading glasses, please ignore the Near PD.