TWI853166B - 光學玻璃及光學元件 - Google Patents
光學玻璃及光學元件 Download PDFInfo
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- TWI853166B TWI853166B TW110115864A TW110115864A TWI853166B TW I853166 B TWI853166 B TW I853166B TW 110115864 A TW110115864 A TW 110115864A TW 110115864 A TW110115864 A TW 110115864A TW I853166 B TWI853166 B TW I853166B
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- Taiwan
- Prior art keywords
- less
- glass
- content
- optical
- sio2
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- 239000005304 optical glass Substances 0.000 title claims abstract description 72
- 230000003287 optical effect Effects 0.000 title claims description 72
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 64
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 claims abstract description 52
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 46
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 32
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 32
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 32
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 32
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 32
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 32
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 16
- 229910010413 TiO 2 Inorganic materials 0.000 claims abstract description 14
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract 10
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 claims abstract 10
- CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 claims description 20
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims description 7
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 4
- 239000011521 glass Substances 0.000 description 129
- 238000000034 method Methods 0.000 description 32
- 238000000465 moulding Methods 0.000 description 19
- 239000002994 raw material Substances 0.000 description 18
- 238000002834 transmittance Methods 0.000 description 17
- 230000009477 glass transition Effects 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 14
- 238000005498 polishing Methods 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 13
- 230000005484 gravity Effects 0.000 description 12
- 230000003595 spectral effect Effects 0.000 description 12
- 238000002425 crystallisation Methods 0.000 description 11
- 230000008025 crystallization Effects 0.000 description 11
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 11
- 239000006060 molten glass Substances 0.000 description 10
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 10
- 238000000227 grinding Methods 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000004040 coloring Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 5
- 238000004031 devitrification Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 4
- 238000000691 measurement method Methods 0.000 description 4
- 238000003848 UV Light-Curing Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000001723 curing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000031700 light absorption Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 3
- KOPBYBDAPCDYFK-UHFFFAOYSA-N Cs2O Inorganic materials [O-2].[Cs+].[Cs+] KOPBYBDAPCDYFK-UHFFFAOYSA-N 0.000 description 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 2
- 229910052765 Lutetium Inorganic materials 0.000 description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- AKUNKIJLSDQFLS-UHFFFAOYSA-M dicesium;hydroxide Chemical compound [OH-].[Cs+].[Cs+] AKUNKIJLSDQFLS-UHFFFAOYSA-M 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 2
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- NOTVAPJNGZMVSD-UHFFFAOYSA-N potassium monoxide Inorganic materials [K]O[K] NOTVAPJNGZMVSD-UHFFFAOYSA-N 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- FIXNOXLJNSSSLJ-UHFFFAOYSA-N ytterbium(III) oxide Inorganic materials O=[Yb]O[Yb]=O FIXNOXLJNSSSLJ-UHFFFAOYSA-N 0.000 description 2
- 229910020489 SiO3 Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
-
- 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)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-084907 | 2020-05-14 | ||
| JP2020084907A JP7343443B2 (ja) | 2020-05-14 | 2020-05-14 | 光学ガラスおよび光学素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202142509A TW202142509A (zh) | 2021-11-16 |
| TWI853166B true TWI853166B (zh) | 2024-08-21 |
Family
ID=78510827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110115864A TWI853166B (zh) | 2020-05-14 | 2021-05-03 | 光學玻璃及光學元件 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7343443B2 (enExample) |
| CN (1) | CN113666634B (enExample) |
| TW (1) | TWI853166B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102694009B1 (ko) * | 2022-12-20 | 2024-08-08 | 국립공주대학교 산학협력단 | 글래스 몰드 프레스용 고굴절 유리 조성물 및 이를 포함하는 고굴절 광학 렌즈 |
| WO2025070533A1 (ja) * | 2023-09-26 | 2025-04-03 | 日本電気硝子株式会社 | 光学ガラス、光学素子、導光板、及びウェアラブル画像表示機器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082623A (ja) * | 2013-01-21 | 2013-05-09 | Hoya Corp | 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| CN109956666A (zh) * | 2017-12-22 | 2019-07-02 | Hoya株式会社 | 光学玻璃和光学元件 |
| JP2019112292A (ja) * | 2017-12-22 | 2019-07-11 | Hoya株式会社 | 光学ガラスおよび光学素子 |
| TW202010717A (zh) * | 2018-07-18 | 2020-03-16 | 日商小原股份有限公司 | 光學玻璃、預形體以及光學元件 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4466955B2 (ja) * | 2005-07-15 | 2010-05-26 | Ｈｏｙａ株式会社 | 光学ガラス、プレス成形用ガラスゴブおよび光学素子 |
| JP2009173520A (ja) * | 2007-10-30 | 2009-08-06 | Nippon Electric Glass Co Ltd | モールドプレス成形用光学ガラス |
| JP5802707B2 (ja) * | 2013-06-19 | 2015-10-28 | Hoya株式会社 | 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| JP6136009B2 (ja) * | 2013-07-16 | 2017-05-31 | 日本電気硝子株式会社 | 光学ガラス |
| JP6088938B2 (ja) * | 2013-08-23 | 2017-03-01 | Hoya株式会社 | 光学ガラスおよびその利用 |
| CN120025069A (zh) * | 2016-06-30 | 2025-05-23 | Hoya株式会社 | 光学玻璃、光学元件坯件及光学元件 |
-
2020
- 2020-05-14 JP JP2020084907A patent/JP7343443B2/ja active Active
-
2021
- 2021-05-03 TW TW110115864A patent/TWI853166B/zh active
- 2021-05-13 CN CN202110520937.1A patent/CN113666634B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082623A (ja) * | 2013-01-21 | 2013-05-09 | Hoya Corp | 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| CN109956666A (zh) * | 2017-12-22 | 2019-07-02 | Hoya株式会社 | 光学玻璃和光学元件 |
| JP2019112292A (ja) * | 2017-12-22 | 2019-07-11 | Hoya株式会社 | 光学ガラスおよび光学素子 |
| TW202010717A (zh) * | 2018-07-18 | 2020-03-16 | 日商小原股份有限公司 | 光學玻璃、預形體以及光學元件 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113666634B (zh) | 2024-01-09 |
| JP7343443B2 (ja) | 2023-09-12 |
| TW202142509A (zh) | 2021-11-16 |
| JP2021178755A (ja) | 2021-11-18 |
| CN113666634A (zh) | 2021-11-19 |
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