Various types of instruments for light controlling and measurements.
Supporting Technical Innovation with Precise Measurement
A range of filters with variable wavelength and bandwidth is available.
Long life and high stability are achieved by our unique technology.
Fibre-optic amplifiers, including ultra-low noise amplifiers to high-power amplifiers.
Please feel free to contact us even if you do not see something on the list.
Learn about our commitment to innovation and excellence in optical technologies.
Discover our expertise in optical communications, industrial lasers...
Founded in August 2001, we have a history of leveraging optical technology for...
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Dates: Jan 29 – 31, 2020 Venue: Tokyo Big Sight, Japan Booth: TBD
Website：https://www.foe.jp/
