• • • 1 Print this page at 100% size (No Scaling) Download this file and open it in Adobe Reader. Print using the following scale settings: Windows: Set scale to “None” or at 100% MAC: Set page scaling to “None”
    • 2 Fold the PD ruler Fold the PD ruler below along the dotted lines. Use the appropriate side depending on if you are using the mirror or a friend.
    • 3 Line up the ruler’s zero Place the ruler just above your eyes and line up the zero of the ruler with the center of your left pupil.
    • 4 Measure your PD Without moving you head or the ruler, mark the ruler where it lines up with the center of your right pupil. This number is your PD.
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    • 5 Now you have your PD measurement use this information to fill out prescription information page. Also, to insure accuracy upload or text (845-702-3914) a screen shot of you holding the ruler level above your eyes like shown in the PD ruler photo.
    • 6 We need your doctor’s prescription. We need your doctor’s prescription. Also, the distance pupillary distance would be helpful but if you cannot get this from your doctor that is okay.

  You can obtain the same information by :

Download The PD Ruler Here

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