Products
Find lens for your
Problems
Find lens from
Categories
Tips and
Information
About Us
Company
Office
Message
History
Passion
Authentication Credentials
History of TOKAI OPTICAL
Environment
For The Future
Ecology Company
Equipment
Partner
Realizing SDGs
Initiatives for SDGs
Contact
Global
Facebook
Home
› Tips and Information
03/22/2024
Vol.6 Example of lens problem: Fine lines (cracks) have appeared on eyeglass lenses!?
03/15/2024
Vol.5 Troubles with strong myopia (thick lens, face contour and eyes appearing to be small)
08/21/2023
Vol.4 About Absorption Lenses
08/20/2023
Vol.3 To Use Eyeglasses for Many Years to Come
08/19/2023
Vol.2 To Reduce the Thickness of Eyeglass Lenses
08/18/2023
Vol.1 How to Select Eyeglass Lenses for Elderly People
Categories
Absorptive Lens
(1)
Other
(4)
Senior Lens
(1)
Tags