Our optical parts coating technique is imperative for electronic devices and information
equipment. We make practical use of multilayered reflection reducing coating and
have a lot of experience in the use of zoom lenses with multilayered reflection
reducing coating and photodissociation optical systems since the color broadcasting
via satellite of the Tokyo Olympics in 1964. We have now perfected film designing
and manufacturing techniques to meet various needs over a wide range of wavelengths
from ultra violet to infrared such as for reflection reducing film and color separation
optical systems, ring laser gyroscope mirrors, polarizing beam splitters etc.
