Pupillary distance (PD) measures the distance between the centers of your pupils and is used to center a prescription lens accurately in your frames. Your optician will usually measure your PD or you can use ourdigital PD rulerto measure it quickly online. ...
You canmeasure your PDwith apupillary distance ruler(PD Ruler) or a millimeter ruler. The following 5 steps will enable you to measure it on your own, keeping in mind that the average men's and women's PD measures between 64mm and 62mm, respectively: Place yourself 8 inches from a mir...
How to measure pupillary distance (PD) What is PD?Your Pupillary Distance, or PD, is the distance in millimeters (mm) between the center of one pupil to the center of the other. A personalized fit starts with measuring your pupillary distance: it indicates which part of the lens you ...
Learning how to measure your pupillary distance at home is an important step towards finding your next pair of glasses. Try our free average pupillary distance ruler.
Yourpupillary distanceis pretty much what it sounds like—the distance between your pupils. It’s a helpful measurement foroptometristsand opticians who are preparing your lenses. The goal is to have your pupils centered behind each lens for the best vision correction possible. ...
Close your left eye and look directly at your right eye. The mark directly underneath the center of your right pupil is your inter-pupillary distance. Ask a Friend (but you need a ruler… and a friend) Are you a vampire so you have no mirrors in your home? Ask a friend with a ste...
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Zenni's custom Dual PD ruler makes it easy for anyone to measure their pupillary distance. Follow these simple steps to find your PD measurement with our ruler.
Pupillary Distance(PD) is the measurement of the distance from the center of one pupil to the other. It is a simple but crucial measurement when shopping for glasses online because it's the method used to ensure that the lens's optical center is properly positioned over the pupil. ...
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