Asahi has developed photonics tools for over 50 years, and now provides state-of-the-art optical filters and instruments to overseas customers.
We are passionate about contributing to the development of optical industries and progress of sciences with our cutting-edge technology.
Stop by our website, find the best solutions, and let's discuss what you require for your science and business with Asahi!
August 24, 2020
Longpass filter (monolithic substrate)
We replace conventional longpass filters (multi-substrates) with a monolithic substrate.
September 10, 2018
High transmission bandpass filter
Magnetron sputtering technology replaces conventional bandpass filters with all dielectric ...
October 28, 2019
2019 MRS Fall Meeting & Exhibit / Booth No. 1028
December 3 - December 5, 2019
Hynes Convention Center
Boston, USA
july 16, 2019
258th American Chemical Society National Meeting & Exposition / Booth No. 1939
August 25 - 27, 2019
San Diego Convention Center
San Diego, USA
June 4, 2019
Laser World of Photonics 2019 / Hall B2, Booth No. 340
June 24 - 27, 2019
Messe Munchen
Munich, Germany
