Protect more than just your vision.
Lutina is designed to help protect the eye from oxidative stress caused by High Energy Violet Light (400–420 nm). By filtering 94% of this high-energy light, Lutina helps reduce oxidative stress and preserve the lutein naturally present in the eye.
More than just light protection.
With its targeted 400–420 nm filtration, Lutina helps support ocular health while providing comfortable, clear vision for everyday life.
Discover the renewed Lutina Photo — now with even faster activation and deeper tint. Engineered to respond more rapidly to UV light, this latest generation photochromic lens offers enhanced comfort and clarity, wherever life takes you.
More than just photochromic.
Lutina Photo adapts intuitively to changing light, from clear indoors to a comfortable, deeper tint outdoors. It’s everyday eye comfort with advanced protection.
In pursuit of the thinnest and lightest lens possible, Tokai Optical has been successful in combining this new 1.76 index lens material with its in-house aspheric design concept, driving this class of lenses to new and undiscovered heights!
The ultimate combination of material, design and matching surface treatments are the basic guidelines handled by TOKAI in their permanent aim for implementing innovative research. On the basis of these principles, and taking into consideration the wearers expectations, the 1.70 AS removes any limitations towards perfection. A perfect balance between the optical performance, the cosmetic appearance and the wearer’s comfort.
The Tokai 1.67 index lens is a thin and light lens, providing not only an answer to aesthetic criteria but also increasing comfort for the wearer. The lens is made from a new material, thus assuring high transparency and long life expectancy.
1.60 is a exceptionally improved new generation of well-balanced high index lenses in comparison with the 1st generation of lenses.
Sophisticated TOKAI technology methods in surface treatments generate superior quality, better performance in terms of transparency and adhesion. It also creates improved hydrophobic and oleophobic action and durable scratch resistance.
