Bi-Aspherics
The Thinnest Lens In The World...
A combination of the highest index material and the latest lens design, Tokai have created of the thinnest lens the world has ever seen!
Tokai provides a high-quality vision field, designed to fit you perfectly.
Conventional Lenses VS 1.76 Bi-AS
It’s not only about how thin the lenses are, but also how you can see better.
Features Include:
• A custom surface, made to each individual patient
• Optimized Power On Each Prescription
• The highest power spec is accomplished
• Optimized aspheric amount on frame shapes
• The most suitable optical performance is achieved by individually designed aspheric amounts on the frame shape data, especially in the case of plus and mixed power lenses
• Optimized atoric on each prescription
• A clear, wide vision field is achieved by correcting omni-directional aberrations