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image model MAX-350

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image model HAL-320

Asahi has developed photonics tools for over 45 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!


Holiday Information

We will be closed for winter holidays from December 28th 2019 to January 5th 2020.
Please note that we are not able to respond to your inquiry and order during
this period. We appreciate your kindly understanding.


News

PRA-201

July 17, 2019

Absorbance Measurement System

Measuring absorbance easily with high reproducibility in photoreaction

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CL-1501

October 18, 2018

LED Light Source

High-power LED light source with various wavelengths

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High transmission bandpass filters

September 10, 2018

High transmission bandpass filter

Magnetron sputtering technology replaces conventional bandpass filters with all dielectric ...

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Exhibition

2019 MRS Fall Meeting & Exhibit

October 28, 2019

2019 MRS Fall Meeting & Exhibit / Booth No. 1028

December 3 - December 5, 2019
Hynes Convention Center
Boston, USA

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258th American Chemical Society National Meeting & Exposition

july 16, 2019

258th American Chemical Society National Meeting & Exposition / Booth No. 1939

August 25 - 27, 2019
San Diego Convention Center
San Diego, USA

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Laser World of Photonics 2019

June 4, 2019

Laser World of Photonics 2019 / Hall B2, Booth No. 340

June 24 - 27, 2019
Messe Munchen
Munich, Germany

>>Read more

Products and Applications

image UV Filters image astronomical filters image Photochemistry image Solar Simulator image Monochromatic Illuminator