How to Calculate Pupillary Distance
Is There an App to Measure Your Pupillary Distance? Glassifyme’s Pd Meter App Is Available for Both iOS and Android. All You Need Is a Standard Card with a...
Is there an app to measure your pupillary distance?
GlassifyMe’s PD Meter App is available for both iOS and Android. All you need is a standard card with a magnetic strip (gift card, rewards cart, or points card) and you can measure your PD using the app in a few quick steps – without the need of a ruler.
What is the normal PD pupillary distance?
An average PD measurement is about 62mm for women and 64mm for men. For children the measurement usually ranges from 41 to 55 mm.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
