Easily measure your pupillary distance (PD) at home. Fast, accurate, and user-friendly. Try it now > Why is it important? Every set of prescription lenses has an “optical center”, which should align with where you look through the lens. Pupillary distance is used to determine this and...
Easily measure your pupillary distance (PD) at home. Fast, accurate, and user-friendly. Try it now > Why is it important? Every set of prescription lenses has an “optical center”, which should align with where you look through the lens. Pupillary distance is used to determine this and...
How to Measure Your PD with a Friend Measuring with a friend is the preferred method to measure your pupillary distance at home. For this tutorial, you will need a friend and our special ruler. If a friend is not available, scroll further for our tutorial on how to measure on your own...
Using a physical PD ruler to measure your Pupillary Distance for glasses. PD is the distance between the center of one pupil to the center of the other. The average PD is 54 to 78mm.
Check out our step-by-step guide on how to measure your pupillary distance at home. Face Shape Finally, your face shape can also affect how your glasses fit. No two people have the same exact ears, eyebrows, or cheekbones. Unless you’re an identical twin, you’ll want to try on ...
Find out how to accurately measure your pupillary distance. Understand what PD measurement means and why it's essential for your glasses prescription
Learn how to measure your pupillary distance & get answers to common questions such as what is a PD measurement & why it's important to your prescription.
How to measure your PD with a ruler Can’t find your PD measurement on your glasses prescription? 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...
Discover how to measure your pupillary distance and understand why it's vital for your eyewear. Find the perfect fit for your glasses using our Opthy app.
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.