the symphony of light
to the world

Our Services

Database of Lasers and Optics

We provide database website about lasers and optics.
You can search demanding products across manufacturers from all over the world.

Four database websites are managed as below.

  • Laser Diode selection
  • Laser Selection
  • Measurement Instrument Selection
  • Fiber Optics Selection

Original Products

We also develop our original products which are high performance and extremely cheap.

About us

Distribution channel in Japan

We have distribution channel mainly among universities and research institutes and also companies.
We can help manufacturers to broad your business in Japan.


We kokyo have optics and photonics experts possessing Ph.D.
They have researched in the field of optics and photonics.