OHARA INC.
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JP
EN
CN
Products and Service
OHARA's Technical Capabilities
Company Information
Investor Relations
Sustainability
NEWS
Contact Us
Catalog Download
NEWS
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2025
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02/15/2022
An event
OHARA INC. to exhibit 13th BATTERY JAPAN.
12/27/2021
Products and Service
S-NBH59 is an optical glass for polishing lens and effective for secondary chromatic aberration correction.
11/22/2021
Products and Service
Errors of Relational constant for temperature coefficient of the refractive index
11/15/2021
An event
TAIWAN OHARA OPTICAL CO., LTD. exhibited at SEMICON Taiwan 2021
07/28/2021
Company Information
Completion of amendments to the catalog
06/14/2021
Products and Service
Regarding the erroneous description of catalog values (Young’s Modulus & Rigidity Modulus)
06/01/2021
Products and Service
Notice of S-BSL 7 Catalog Value Update
03/08/2021
Products and Service
ZEMAX DATA (agf file) updated