
Top-grade, super-thin, aspherical plastic lenses

●For customers looking to acquire thin-type replacement lenses
●For customers concerned about application of streng power lenses
●For customers using glass lenses
●For customers who covet quality and authenticity and who value comfortable-to-wear lenses
These lenses were made using a new type of ultra-thin plastic with a refractive index of 1.76 and are the world’s first and best such lens by this measure. (Note 1)
Note 1: According to research conducted by Tokai; current as of March 1, 2006.
These lenses have been made approximately 47% thinner than ordinary lenses (compared with our S-6.00 lens). The standard application of our Super Power Shield coating renders these lenses scratch-resistant and more durable. An aspherical design realizes a clear, natural field of vision to the peripheral portions of these lenses.

Comparing plus-lenses in terms of distortion (illustrative photographs)
Our proprietary aspherical design technology eliminates swaying feelings and distortions in the peripheral portions of these lenses. Clear vision can be yours to enjoy.
Type | The thinnest aspherical plastic lenses |
Category | Single vision lenses |
Material | The highest index plastic (PL1.76) |
UV protection | Standard specifications (new and improved UV protection) |
Coating | |
Refractive index | 1.76 |
Abbe number | 30 |
Specific gravity | 1.49g/c.c. |
Transmittance | 99% |
Design | Aspherical design |
Color | Can accommodate a range of different colors. For more information, inquire with a shop. |
Balancing thickness of lens in a pair of glasses | |
Thinning plus lenses | |
Thinning minus lenses | |
Special processing | --- |
Categories for luminous transmittance | Clear spectacle lenses |
Driving | Appropriate |
Driving at night | Appropriate |