DIO Transitions is a right solution for everyday lives whatever the light condition is. It is suitable indoors as well as outdoors as it automatically change light absorption rate to be optimum per each condition of light. And inherent protection property from UV light let the wearers feel more comfortable and safer.

Like normal ophthalmic lens, it provides clear & crispy vision when you are indoor whereas it turns dark automatically like sunglasses to protect your eyes to reduce glare & fatigue when you are outdoor depending how much UV radiates to your eyes.

DIO Transitions provides widest benefits not only for the eyeglass for sight correction of myopia, hyperopia, astigmatism, and presbyopia but also for fashion sunglasses cooperated with various kinds of plastic material including polarized lens. DIO Transitions has grey and brown colors when it darkens. These special surface treatment is available on CR39, Urethane material and Trivex.

Recommended to the people enjoying sports activities such as jogging, cycling, baseball, hiking and leisure activities outdoors.

** DIO Transitions : Transitions is registered trademarks of Transitions Optical, Inc.