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Prescription simple explanation
How to understand the way my prescription (Rx) is written?
My prescription doesn't have anything written for CYL or AXIS or ADD. What should I enter?
What type of lenses I require?
What is my Pupilary distance (PD), how do I obtain it?
What if my PD was measured but there's more than one number?
"Near", "intermediate" or "distance" prescription?
Can I use my contact lens prescription for ordering glasses with you?
My prescription is outside the listed available range. Can I still get high-quality eyeglasses at si