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Capability

optical filter manufacturing

Suppliers
1
States & provinces
1
Countries
1

1 optical filter manufacturing supplier across 1 states and provinces in 1 country. Profiles show capabilities, materials, certifications, and facility locations so you can compare shops and build a shortlist.

Suppliers

ASAHI SPECTRA CO., LTD.

KITA-KU, Tokyo

Asahi Spectra Co., Ltd. (ASC) was founded in 1970 in Tokyo, Japan by 3 engineers. ASC develops vacuum deposition technologies such as ion assisted deposition (IAD) and ion beam sputtering (IBS) that achieve hard coating, durability against humidity, temperature extremes, thermal shock and vacuum, and stable spectral performance. Its optical filters serve markets including astronomy, semiconductor, biotechnology and education, and it also offers optical instruments based on 50 years of optical know-how.

hard coatingion assisted deposition (IAD)Ion Beam Sputtering (IBS)optical instrument manufacturingvacuum deposition

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