Freeform Sizing Guide

Determine Frame Size By Yourself Guide

1. Pick the most comfortable pair of glasses you own. 

2. Lay your glasses on a flat surface with the temple arms fully extended as shown on the example image below.

3. Measure the distance between the hinges using a ruler. 

4. Once you've measured the hinge-to-hinge distance, refer to the table to determine the size that would fit you best. 


Measuring Example (Measure This Length)

Measure your precription glasses to get the best fit for kids and adults.


Refer to the following table to determine the best frame size for you

E-Optician makes it easy to order glasses online, with real opticians helping you to choose the right glasses.

If you are still unsure about your sizing?
Consult Our Optician