Koshin Kogaku Co., Ltd. has offered the products which is satisfactory for customers since its foundation in 1970 under the slogan "Our product is the crystallization of the technologies we have developed".
We have the integrated system of production from the design to the mass production: a design of the dielectric multi-layered thin films, a test production, an evaluation and a mass production. We have the peripheral processing technologies along with the coating technology, so we can provide the optimal products which satisfies the customers' demands.
Please let us know your request for the specifications and the quantity. We will show you the best solution which satisfies you.
|
Thin Film Filters
We have been providing the optical filters for optical communication equipments, medical and biological analyzers and digital consumer electronics. |
Tunable Filter Modules
We have been offering the tunable filter modules for many researchers and engineers in the area of R&D of optical communications systems, laser diodes and photonic devices.
|
Tunable Laser Light Sources
We also have been offering the tunable laser light sources that are used in the R&D activities, and inspection and evaluation of the optical components.
|
