JP7027002B2 - 光学ガラス、プリフォーム及び光学素子 - Google Patents

光学ガラス、プリフォーム及び光学素子 Download PDF

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Publication number
JP7027002B2
JP7027002B2 JP2017119840A JP2017119840A JP7027002B2 JP 7027002 B2 JP7027002 B2 JP 7027002B2 JP 2017119840 A JP2017119840 A JP 2017119840A JP 2017119840 A JP2017119840 A JP 2017119840A JP 7027002 B2 JP7027002 B2 JP 7027002B2
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component
glass
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optical
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JP2018172262A5 (https=
JP2018172262A (ja
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道子 荻野
敦 永岡
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Ohara Inc
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Ohara Inc
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JP2017119840A 2016-06-29 2017-06-19 光学ガラス、プリフォーム及び光学素子 Active JP7027002B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016129089 2016-06-29
JP2016129089 2016-06-29
JP2017090157 2017-04-28
JP2017090157 2017-04-28

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JP2018172262A JP2018172262A (ja) 2018-11-08
JP2018172262A5 JP2018172262A5 (https=) 2020-02-20
JP7027002B2 true JP7027002B2 (ja) 2022-03-01

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JP2017119840A Active JP7027002B2 (ja) 2016-06-29 2017-06-19 光学ガラス、プリフォーム及び光学素子

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109205616B (zh) * 2018-11-21 2021-06-25 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
CN114907011B (zh) * 2022-06-22 2023-08-01 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
CN118184132A (zh) * 2023-12-26 2024-06-14 成都光明光电股份有限公司 光学玻璃、玻璃预制件、光学元件和光学仪器
CN117756403A (zh) * 2023-12-26 2024-03-26 成都光明光电股份有限公司 光学玻璃及光学元件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000128568A (ja) 1998-10-19 2000-05-09 Carl Zeiss:Fa 無鉛光学ガラス
JP2008019104A (ja) 2006-07-10 2008-01-31 Ohara Inc ガラス
US20080188368A1 (en) 2007-02-01 2008-08-07 Asia Optical Co., Inc Optical glass
JP2009263141A (ja) 2008-03-31 2009-11-12 Ohara Inc 光学ガラス、光学素子及び光学機器
CN102674686A (zh) 2012-04-23 2012-09-19 湖北新华光信息材料有限公司 光学玻璃

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860640A (ja) * 1981-10-01 1983-04-11 Hoya Corp 光学ガラス
JPS58194755A (ja) * 1982-05-07 1983-11-12 Ohara Inc 光学ガラス
JPS6042245A (ja) * 1983-08-10 1985-03-06 Nippon Kogaku Kk <Nikon> 直接成形可能な光学ガラス
JP2795334B2 (ja) * 1992-11-05 1998-09-10 株式会社オハラ 光学ガラス

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000128568A (ja) 1998-10-19 2000-05-09 Carl Zeiss:Fa 無鉛光学ガラス
JP2008019104A (ja) 2006-07-10 2008-01-31 Ohara Inc ガラス
US20080188368A1 (en) 2007-02-01 2008-08-07 Asia Optical Co., Inc Optical glass
JP2009263141A (ja) 2008-03-31 2009-11-12 Ohara Inc 光学ガラス、光学素子及び光学機器
CN102674686A (zh) 2012-04-23 2012-09-19 湖北新华光信息材料有限公司 光学玻璃

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