Manipulating Light

Experienced, Committed

Since its founding in 1939, TOKAI OPTICAL has made great strides as a spectacle lens manufacturer with a wealth of experience and reliable technical capabilities. In 2001, we launched the Optical Products division specializing in the thin film business by applying the technology we cultivated there. The history of TOKAI OPTICAL, which has responded to advanced needs faster than anyone else, is exactly the evolution of technology itself. Because of our strengths as a manufacturer that boasts advanced technology (advanced technology), and our track record and confidence that we have been praised and loved by everyone, each and every employee is constantly working on new challenges with a sincere heart.

A system that
delivers reliable security

Impressive, Innovative

By making full use of progressive addition lens design technology possessed by only a handful of designers in the world and cutting-edge design theory, we have achieved natural vision with little distortion and sways. We also commercialized the world’s first 1.76 plastic lens with the world’s No. 1 refractive index. We are continuing to innovate in technology with the aim of developing products that will please our customers with our unique strengths, such as the development of secondary processing that adds comfortable functions.

Eye care design
for healthy everyday life

Reassuring, Health-Focused, Thoughtful

Health is the most important thing in life. In recent years, due to the progress of the times and changes in the social environment, interest in health, such as the risk of eye diseases, has increased significantly. At TOKAI OPTICAL, we think about what is important for the eyes, and support a healthy life by protecting the eyes from light under the theme of “To stay healthy all the time.”

Dry coating technology cultivated in the historical eyewear business

Precision, Pioneering, Versatile

The Optical Products Division is a new division (earlier called the Thin Film Division) launched in 1998 by Tokai Optical, which has been devoted to eyeglass lenses. As a specialized manufacturer, we apply the “vacuum deposition” technology used for surface treatment (coating) of eyeglass lenses, which we have cultivated over many years. We provide new value in a wide range of fields and markets.

Incorporating the latest
Neuroscience technology

Comfort-focused, Customizable, Progressive, Cutting-edge

Developed the industry’s first progressive addition lens that incorporates Neuroscience technology into lens design. Pursuing comfort and improving the feeling of wearing. In addition, the Neuroselect series offers a wide range of variations, from high-grade individual designs that are designed to suit the eye conditions of each individual to standard designs.