How to measure pupillary distance (PD) for glasses
Welcome to eyeglass direct your online expert for clear vision and stylish glasses! Correct pupillary distance (PD) measurement is crucial when ordering glasses online. Follow our simple guide below to accurately measure your PD from the comfort of your own home.

Why measure PD?
Pupillary distance is the distance between the pupils and plays a crucial role in the correct placement of your lenses in the frame. Precise PD measurement ensures optimal vision and comfort when wearing your glasses.

How to measure your PD
Option 1: Ask your optician
Visit your local optician, and they will measure your PD during an eye exam. Make sure you request this measurement as it is an important piece of information for ordering glasses online

Option 2: Measure at home
Ruler Method

Stand in front of a mirror.
Hold a millimeter ruler against your forehead.
Have a friend measure the distance between the pupils. Make sure they measure from the center of one pupil to the center of the other.

Mirror and Map Method

Stand close to a mirror with a millimeter ruler and a standard map.
Hold the card against your forehead, just below your eyes.
Close one eye and align the ruler’s zero mark with the center of your open pupil in the mirror.
Have someone mark the point on the ruler that matches the center of your pupil.
Repeat the process for the other eye.

Tips for accuracy

Perform the measurement several times to ensure accuracy.
If you’re using a mirror, make sure you’re looking straight ahead and the ruler is level.

Measure in millimeters for precision.

Use our Virtual Try-On
Before completing your purchase, please use our Virtual Try-On feature. It allows you to virtually try on different glasses, ensuring the perfect fit for your face shape and PD.

Need help?
If you have any questions or concerns about measuring your PD, please feel free to contact our friendly customer service. We are at your disposal to provide you with the best possible eyewear buying experience.

At eyeglassdirect, we believe in delivering not just eyewear, but clear vision that is tailored to your individual needs. Start exploring our stylish collection and experience the convenience of buying glasses online with confidence!