TW202319362A - 光學玻璃及光學元件 - Google Patents

光學玻璃及光學元件 Download PDF

Info

Publication number
TW202319362A
TW202319362A TW111121206A TW111121206A TW202319362A TW 202319362 A TW202319362 A TW 202319362A TW 111121206 A TW111121206 A TW 111121206A TW 111121206 A TW111121206 A TW 111121206A TW 202319362 A TW202319362 A TW 202319362A
Authority
TW
Taiwan
Prior art keywords
content
glass
bao
mass ratio
optical
Prior art date
Application number
TW111121206A
Other languages
English (en)
Chinese (zh)
Inventor
桑谷俊伍
中塚祐太郎
Original Assignee
日商Ｈｏｙａ股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商Ｈｏｙａ股份有限公司 filed Critical 日商Ｈｏｙａ股份有限公司
Publication of TW202319362A publication Critical patent/TW202319362A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
TW111121206A 2021-06-29 2022-06-08 光學玻璃及光學元件 TW202319362A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-107312 2021-06-29
JP2021107312A JP2023005424A (ja) 2021-06-29 2021-06-29 光学ガラスおよび光学素子

Publications (1)

Publication Number Publication Date
TW202319362A true TW202319362A (zh) 2023-05-16

Family

ID=84723235

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111121206A TW202319362A (zh) 2021-06-29 2022-06-08 光學玻璃及光學元件

Country Status (3)

Country Link
JP (1) JP2023005424A (ja)
CN (1) CN115536268A (ja)
TW (1) TW202319362A (ja)

Also Published As

Publication number Publication date
CN115536268A (zh) 2022-12-30
JP2023005424A (ja) 2023-01-18

Similar Documents

Publication Publication Date Title
JP6055545B2 (ja) 光学ガラス、光学素子ブランク、プレス成形用ガラス素材、光学素子、およびそれらの製造方法
WO2010053214A1 (ja) ガラスの製造方法、光学ガラス、プレス成形用ガラス素材、光学素子とそれら製造方法
JP6587276B2 (ja) 光学ガラス、光学ガラスブランク、プレス成型用ガラス素材、光学素子、およびそれらの製造方法
CN108689595B (zh) 光学玻璃及光学元件
KR20090024774A (ko) 인산염 유리, 불화인산염 유리, 정밀 프레스 성형용 프리폼, 광학 소자 및 각각의 제조 방법
JP2009263191A (ja) 光学ガラス
JP7514351B2 (ja) ガラス、プレス成形用ガラス素材、光学素子ブランク、および光学素子
JP7014588B2 (ja) 光学ガラスおよび光学素子
JP7226927B2 (ja) ガラス、光学ガラスおよび光学素子
JP7525574B2 (ja) 光学ガラスおよび光学素子
JP6472657B2 (ja) ガラス、プレス成形用ガラス素材、光学素子ブランク、および光学素子
TW202244020A (zh) 光學玻璃和光學元件
JP6444021B2 (ja) 光学ガラス、光学ガラスブランク、プレス成型用ガラス素材、光学素子、およびそれらの製造方法
JPWO2016068125A1 (ja) 光学ガラス、光学素子および光学ガラス素材
WO2018221678A1 (ja) ガラス、光学ガラスおよび光学素子
TWI836089B (zh) 光學玻璃及光學元件
CN108689596B (zh) 光学玻璃及光学元件
TW202319362A (zh) 光學玻璃及光學元件
JP7320110B2 (ja) 光学ガラスおよび光学素子
JP7488878B2 (ja) 光学ガラスおよび光学素子
JP7481847B2 (ja) 光学ガラスおよび光学素子
JP7409629B2 (ja) 光学ガラス、精密プレス成形用プリフォーム、及び光学素子
TW202342387A (zh) 光學玻璃及光學元件
TW202113397A (zh) 光學玻璃及光學元件
JP2020026381A (ja) 光学ガラス、光学素子ブランクおよび光学素子