Jun 23
If you are having problem with your vision, I suggest you to find more information about the problem as well as the way to solve it.
One way to know is visiting certain forum such as Optical forum, OptiBoard.Com. No PD for you from Opticians is what you really want to hear.
If you have to use an eyeglass, you can visit Zenni: the #1 online eyeglasses store. What is PD? It is the question that you can find the answer on this website.
