Named for the inventor and Nobel Prize laureate, Luis Alvarez, this lens technology is the basis of our instantly adjustable non-prescription eyewear.
Each lens is comprised of two wave-shaped polycarbonate plates that are able to glide across one another. The power of each lens can be adjusted to suit your vision, all at the turn of a dial.
Always have your eyes examined by an eye-care professional. Eye exams can detect serious health problems that have no signs or symptoms. Adjustable eyewear is not intended to replace prescription eyewear.
For further details regarding our product usage please visit our Terms & Conditions page.