Things to know about Pupillary Distance (PD) before buying Prescription Spectacles
Do you know buying prescription spectacles without measuring the pupillary distance(PD) may create disturbance in your vision like strain, blurred or distorted vision that will make it hard for you to focus your eyes together correctly?
Are you still confused? We will never let the confusion of measuring the PD come between you and ordering the specs right for you at YourSpex so in this blog, we’ll discuss everything about the things you should know about Pupillary Distance (PD) and how to measure it.
What is Pupillary Distance (PD)?
Pupillary Distance is the distance between the centers of the right and left pupil and is measured in millimeters(mm). So buying prescription spectacles with measuring or with measuring it wrong (out of tolerance) can be a disaster for your glasses as will cause eye strain, and headaches that make it hard to focus.
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