November is the time of year when many of us consider what we are most thankful for. At 39DollarGlasses we believe one of the greatest things to be thankful for is the ability to see. Whether you realize it or not, being able to see makes a tremendous impact on your life. Even now, as […]Continue Reading... No Comments.
What does PD stand for? PD stands for pupillary distance. What does this mean? Your PD is the distance between the centers of each pupil. This is a necessary measurement because it ensures the correct position of your lenses within the frame you have chosen. How to measure your PD: 1. Download and print our […]Continue Reading... 1 Comment.