Glossary of Eye Definitions and Glasses Terms

Want to discover all things eyewear? Find out more about your eyeglasses and sunglasses, word by word.


Mineral glass lenses

Mineral glass lenses are a type of hybrid glass lens that is half the weight and stronger than normal glass. The lenses of mineral glass sunglasses are more resistant to scratches and distortions, meaning that mineral lens sunglasses can provide greater clarity of vision. Mineral glass prescription lenses are also available from some opticians.

Frames tailored to your lifestyle