CN115448591B - 光学玻璃、光学元件和光学仪器 - Google Patents
光学玻璃、光学元件和光学仪器 Download PDFInfo
- Publication number
- CN115448591B CN115448591B CN202211273285.7A CN202211273285A CN115448591B CN 115448591 B CN115448591 B CN 115448591B CN 202211273285 A CN202211273285 A CN 202211273285A CN 115448591 B CN115448591 B CN 115448591B
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- optical glass
- glass according
- bao
- components
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- Legal status (The legal status 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 status listed.)
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- 239000005304 optical glass Substances 0.000 title claims abstract description 146
- 230000003287 optical effect Effects 0.000 title claims description 39
- 239000006185 dispersion Substances 0.000 claims abstract description 40
- 239000011521 glass Substances 0.000 claims description 134
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 52
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 27
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 20
- 238000005299 abrasion Methods 0.000 claims description 19
- 239000008395 clarifying agent Substances 0.000 claims description 18
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 11
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000002547 anomalous effect Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 6
- 238000002834 transmittance Methods 0.000 description 17
- 239000000126 substance Substances 0.000 description 16
- 238000000465 moulding Methods 0.000 description 13
- 238000004031 devitrification Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005499 meniscus Effects 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission 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
- 238000004364 calculation method Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- -1 compound salt Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000000411 transmission spectrum Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 235000012431 wafers Nutrition 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
-
- 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
-
- 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
- C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
-
- 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
- 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
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- 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
- C03C4/00—Compositions for glass with special properties
-
- 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)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211273285.7A CN115448591B (zh) | 2022-10-18 | 2022-10-18 | 光学玻璃、光学元件和光学仪器 |
| JP2023178775A JP2024059599A (ja) | 2022-10-18 | 2023-10-17 | 光学ガラス、光学素子及び光学機器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211273285.7A CN115448591B (zh) | 2022-10-18 | 2022-10-18 | 光学玻璃、光学元件和光学仪器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115448591A CN115448591A (zh) | 2022-12-09 |
| CN115448591B true CN115448591B (zh) | 2023-07-25 |
Family
ID=84310981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211273285.7A Active CN115448591B (zh) | 2022-10-18 | 2022-10-18 | 光学玻璃、光学元件和光学仪器 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2024059599A (ja) |
| CN (1) | CN115448591B (ja) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104129918A (zh) * | 2013-04-30 | 2014-11-05 | 株式会社小原 | 光学玻璃、预成型坯以及光学元件 |
| JP2015193515A (ja) * | 2013-04-30 | 2015-11-05 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| CN108249755A (zh) * | 2018-03-27 | 2018-07-06 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN112142321A (zh) * | 2020-09-28 | 2020-12-29 | 成都光明光电股份有限公司 | 光学玻璃、光学元件和光学仪器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6727692B2 (ja) * | 2014-10-29 | 2020-07-22 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| JP6991667B2 (ja) * | 2018-02-08 | 2022-02-03 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| CN111285602B (zh) * | 2018-12-07 | 2022-03-08 | 成都光明光电股份有限公司 | 重镧火石玻璃及其预制件、光学元件和光学仪器 |
| CN115072993A (zh) * | 2019-06-27 | 2022-09-20 | 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 |
| CN112125511B (zh) * | 2020-09-28 | 2022-04-12 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN113292242B (zh) * | 2021-06-24 | 2022-04-12 | 成都光明光电股份有限公司 | 特殊色散光学玻璃 |
| CN113264675B (zh) * | 2021-06-24 | 2022-04-15 | 成都光明光电股份有限公司 | 光学玻璃、光学元件和光学仪器 |
| CN113666635A (zh) * | 2021-09-07 | 2021-11-19 | 成都光明光电股份有限公司 | 光学玻璃和光学元件 |
| CN115028353B (zh) * | 2022-06-22 | 2023-08-08 | 成都光明光电有限责任公司 | 具有负向反常色散的光学玻璃 |
-
2022
- 2022-10-18 CN CN202211273285.7A patent/CN115448591B/zh active Active
-
2023
- 2023-10-17 JP JP2023178775A patent/JP2024059599A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104129918A (zh) * | 2013-04-30 | 2014-11-05 | 株式会社小原 | 光学玻璃、预成型坯以及光学元件 |
| JP2015193515A (ja) * | 2013-04-30 | 2015-11-05 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| CN108249755A (zh) * | 2018-03-27 | 2018-07-06 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN112142321A (zh) * | 2020-09-28 | 2020-12-29 | 成都光明光电股份有限公司 | 光学玻璃、光学元件和光学仪器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115448591A (zh) | 2022-12-09 |
| JP2024059599A (ja) | 2024-05-01 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |