Tokai’s 1.76 lens leads the world in the ultra high index category. In pursuit of the thinnest and lightest lens possible, Tokai have successfully combined this new 1.76 index material with it’s in-house premium progressive and single vision designs, moving this level of lens technology to new and undiscovered heights.

Tokai’s 1.76 lens material is specifically designed for patients looking for the perfect combination of aesthetics and precision optics.