A Printable PD ruler is a great way to measure your pupillary distance. Knowing how to use a PD ruler at home will ensure that your prescription is correct.

PD stands for Pupillary Distance, which is the distance between your pupils in millimeters. PD is very important for accurately fitting your lenses to achieve visual acuity.

PRINTABLE RULER TO MEASURE YOUR PUPILLARY DISTANCE The Pupillary distance is the measure between your pupils PD which we use when customizing lenses for your mask. Use this …

Measure this paper against a ruler to assure printout is accurate. Take a few measurements for consistency.

The Pupillary Distance (PD) is the distance between the pupils of the eyes, center to center, in millimeters. A PD should be provided as part of your prescription.

Jun 22, 2020 · Click here to download the PDF of the ruler, and print it at 100% scale on US Letter paper (8.5 by 11 inches). Use another ruler that can measure in millimeters to compare it to the printed …

Measure your pupillary distance accurately with this free PD ruler. Print Online Now!

Printable PD Ruler (Pupillary Distance) Page size: US Letter (8.5×11 in) • Print at 100% / Actual size (NO scaling) IMPORTANT: Select “Actual size” or set Scaling to 100% when printing. Verify the …

Print out this page at 100% without scaling (double check the proper scale by placing a credit card below). Fold the PD ruler in half along the dashed line. You may measure it yourself in the mirror or …

Preparing the ruler For step by step instructions go to https://www.eyebuydirect.com/guides/pd-ruler-guide or scan this QR code with your mobile devices camera