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Once you are ready to checkout you have to send us your eyeglasses prescription. You can upload an image by snapping a picture or scan it and email to firstname.lastname@example.org .
For complete the order of your MarkEyewear, we need your pupillary distance (PD).
Your PD is the distance between your pupils in millimetres, and it help us center your presciption correctly in your frames. If you don’t have the PD you can measure it by yourself in easy following way:
Measure your PD yourself using our example tool .