How does Virtual Try On work? Nawel Kefif - US July 22, 2019 23:05 Updated It's easy! You can virtually try on a pair of glasses, to see how they fit and how they will look on you, by using Zenni Virtual Try on Related articles How do I upload my photo? Is it required? How to measure your frame size What can I do if my frames don't fit perfectly? How to Measure Your PD (Pupillary Distance) What if I can't find my pupils? Comments 0 comments Article is closed for comments.