TWI649288B - Optical glass - Google Patents
Optical glass Download PDFInfo
- Publication number
- TWI649288B TWI649288B TW106107630A TW106107630A TWI649288B TW I649288 B TWI649288 B TW I649288B TW 106107630 A TW106107630 A TW 106107630A TW 106107630 A TW106107630 A TW 106107630A TW I649288 B TWI649288 B TW I649288B
- Authority
- TW
- Taiwan
- Prior art keywords
- glass
- less
- optical
- refractive index
- total amount
- Prior art date
Links
- 239000005304 optical glass Substances 0.000 title claims abstract description 47
- 239000011521 glass Substances 0.000 claims abstract description 117
- 230000003287 optical effect Effects 0.000 claims abstract description 25
- 238000002834 transmittance Methods 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 150000001768 cations Chemical class 0.000 claims abstract description 7
- 238000004031 devitrification Methods 0.000 claims description 15
- 239000006185 dispersion Substances 0.000 abstract description 15
- 229910005793 GeO 2 Inorganic materials 0.000 abstract description 3
- 238000002425 crystallisation Methods 0.000 description 17
- 230000008025 crystallization Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 12
- 239000002994 raw material Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 239000006060 molten glass Substances 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 150000001450 anions Chemical class 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- -1 rare earth cations Chemical class 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006063 cullet Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007496 glass forming Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000075 oxide glass Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 238000006479 redox reaction Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 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
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000005385 borate glass Substances 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
- 238000005266 casting Methods 0.000 description 1
- 239000008395 clarifying agent Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- GJJSDZSDOYNJSW-UHFFFAOYSA-N lanthanum(3+);borate Chemical compound [La+3].[O-]B([O-])[O-] GJJSDZSDOYNJSW-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000000411 transmission spectrum Methods 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
-
- 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
-
- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0087—Simple or compound lenses with index gradient
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3411—Yttrium
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3417—Lanthanum
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3452—Gadolinium
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
- C03C2201/3488—Ytterbium
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/005—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations
- G02B27/0062—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations by controlling the dispersion of a lens material, e.g. adapting the relative partial dispersion
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ??201510167574.2 | 2015-04-10 | ||
| CN201510167574 | 2015-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201722877A TW201722877A (zh) | 2017-07-01 |
| TWI649288B true TWI649288B (zh) | 2019-02-01 |
Family
ID=56598072
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106107630A TWI649288B (zh) | 2015-04-10 | 2016-04-08 | Optical glass |
| TW105111105A TWI629252B (zh) | 2015-04-10 | 2016-04-08 | Optical glass |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105111105A TWI629252B (zh) | 2015-04-10 | 2016-04-08 | Optical glass |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10287205B2 (enExample) |
| JP (2) | JP6934420B2 (enExample) |
| CN (3) | CN105837028B (enExample) |
| TW (2) | TWI649288B (enExample) |
| WO (1) | WO2016161927A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110015845B (zh) * | 2017-03-16 | 2021-11-26 | 成都光明光电股份有限公司 | 光学玻璃和光学元件 |
| WO2018207833A1 (ja) * | 2017-05-11 | 2018-11-15 | 株式会社ニコン | 対物レンズ、光学系および顕微鏡 |
| CN108191228A (zh) * | 2018-03-27 | 2018-06-22 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN109052930A (zh) * | 2018-08-16 | 2018-12-21 | 成都赛林斯科技实业有限公司 | 环保光学玻璃 |
| CN109320064A (zh) * | 2018-09-27 | 2019-02-12 | 成都光明光电股份有限公司 | 光学玻璃及由其制成的玻璃预制件、光学元件和光学仪器 |
| CN109384387A (zh) * | 2018-09-27 | 2019-02-26 | 成都光明光电股份有限公司 | 光学玻璃及由其制成的玻璃预制件、光学元件和光学仪器 |
| JP7394523B2 (ja) * | 2018-10-11 | 2023-12-08 | Hoya株式会社 | 光学ガラス、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 |
| JP7170488B2 (ja) * | 2018-10-11 | 2022-11-14 | Hoya株式会社 | 光学ガラス、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 |
| JP7194551B6 (ja) * | 2018-10-11 | 2024-02-06 | Ｈｏｙａ株式会社 | 光学ガラス、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 |
| CN109970338B (zh) * | 2019-04-28 | 2022-05-06 | 成都光明光电股份有限公司 | 光学玻璃、玻璃预制件、光学元件及光学仪器 |
| CN110156325B (zh) * | 2019-05-31 | 2022-03-11 | 成都光明光电股份有限公司 | 氟磷酸盐玻璃、玻璃预制件、光学元件及具有其的光学仪器 |
| CN110644897A (zh) * | 2019-08-16 | 2020-01-03 | 浙江金凯门业有限责任公司 | 一种自发光的室内门 |
| JP7545103B2 (ja) * | 2019-10-31 | 2024-09-04 | 日本電気硝子株式会社 | 光学ガラス板 |
| US11999651B2 (en) | 2020-09-10 | 2024-06-04 | Corning Incorporated | Silicoborate and borosilicate glasses having high refractive index and low density |
| US11802073B2 (en) * | 2020-09-10 | 2023-10-31 | Corning Incorporated | Silicoborate and borosilicate glasses with high refractive index and low density |
| US11976004B2 (en) | 2020-09-10 | 2024-05-07 | Corning Incorporated | Silicoborate and borosilicate glasses having high refractive index and high transmittance to blue light |
| US20220306517A1 (en) | 2021-03-19 | 2022-09-29 | Corning Incorporated | High-Index Borate Glasses |
| NL2028260B1 (en) | 2021-03-19 | 2022-09-29 | Corning Inc | High-Index Borate Glasses |
| EP4129942A1 (en) | 2021-08-03 | 2023-02-08 | Corning Incorporated | Borate and silicoborate optical glasses with high refractive index and low liquidus temperature |
| NL2029053B1 (en) | 2021-08-03 | 2023-02-17 | Corning Inc | Borate and Silicoborate Optical Glasses with High Refractive Index and Low Liquidus Temperature |
| CN114455831A (zh) * | 2022-01-24 | 2022-05-10 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN117658446A (zh) * | 2022-08-26 | 2024-03-08 | 成都光明光电股份有限公司 | 高折射低色散光学玻璃 |
| CN115353286A (zh) * | 2022-08-26 | 2022-11-18 | 成都光明光电股份有限公司 | 光学玻璃 |
| CN115466050A (zh) * | 2022-08-26 | 2022-12-13 | 成都光明光电股份有限公司 | 光学玻璃和光学元件 |
| CN116535098A (zh) * | 2023-05-12 | 2023-08-04 | 成都光明光电股份有限公司 | 玻璃材料 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272064A (zh) * | 2008-11-10 | 2011-12-07 | Hoya株式会社 | 玻璃的制造方法、光学玻璃、模压成形用玻璃素材、光学元件以及它们的制造方法 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3130066A1 (de) * | 1981-07-30 | 1983-02-17 | Schott Glaswerke, 6500 Mainz | Cdo-, tho(pfeil abwaerts)2(pfeil abwaerts)- und ta(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts)-freies, bzw. ta(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts)-armes optisches glas mit einem brechwert von 1.76 - 1.81 und einer abbezahl von 51 - 44 |
| DE3343418A1 (de) * | 1983-12-01 | 1985-06-20 | Schott Glaswerke, 6500 Mainz | Optisches glas mit brechwerten>= 1.90, abbezahlen>= 25 und mit hoher chemischer bestaendigkeit |
| JP4017832B2 (ja) * | 2001-03-27 | 2007-12-05 | Ｈｏｙａ株式会社 | 光学ガラスおよび光学部品 |
| US7757936B2 (en) * | 2007-07-31 | 2010-07-20 | Hewlett-Packard Development Company, L.P. | System and method for cable monitoring |
| JP2009143738A (ja) * | 2007-12-11 | 2009-07-02 | Olympus Corp | 光学ガラス及びこれを使用した光学装置 |
| JP4948569B2 (ja) * | 2008-06-27 | 2012-06-06 | Ｈｏｙａ株式会社 | 光学ガラス |
| JP5180758B2 (ja) * | 2008-09-30 | 2013-04-10 | 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 |
| JP5734587B2 (ja) * | 2009-07-29 | 2015-06-17 | Hoya株式会社 | 光学ガラス、精密プレス成形用プリフォーム、光学素子とそれら製造方法、ならびに撮像装置 |
| JP5669256B2 (ja) * | 2009-09-30 | 2015-02-12 | Hoya株式会社 | 光学ガラス、精密プレス成形用プリフォーム、光学素子とその製造方法 |
| WO2012018026A1 (ja) * | 2010-08-03 | 2012-02-09 | 旭硝子株式会社 | 近赤外線カットフィルタガラスおよびその製造方法 |
| JP5827067B2 (ja) * | 2010-08-23 | 2015-12-02 | 株式会社オハラ | 光学ガラス及び光学素子 |
| CN102557437B (zh) * | 2010-12-20 | 2016-08-17 | 株式会社小原 | 光学玻璃、光学元件和预成型坯 |
| JP2012229148A (ja) * | 2011-04-27 | 2012-11-22 | Ohara Inc | 光学ガラス及び光学素子 |
| CN102456919B (zh) * | 2011-07-20 | 2015-05-27 | 宁波大学 | 一种Zn2+、B3+离子协同掺杂的NASICON型固体锂离子电解质 |
| CN103930383B (zh) * | 2011-11-08 | 2016-08-31 | Hoya株式会社 | 光学玻璃、压制成形用玻璃材料、以及光学元件及其制造方法 |
| JP6096502B2 (ja) * | 2011-12-20 | 2017-03-15 | 株式会社オハラ | 光学ガラス及び光学素子 |
| WO2013094619A1 (ja) * | 2011-12-20 | 2013-06-27 | 株式会社オハラ | 光学ガラス及び光学素子 |
| KR102081464B1 (ko) * | 2012-03-26 | 2020-02-25 | 호야 가부시키가이샤 | 광학 유리 및 그 이용 |
| JP2013256439A (ja) * | 2012-05-15 | 2013-12-26 | Ohara Inc | 光学ガラス、光学素子及びプリフォーム |
| JP6086804B2 (ja) * | 2013-04-30 | 2017-03-01 | 株式会社オハラ | 光学ガラス、プリフォーム及び光学素子 |
| JP6164923B2 (ja) * | 2013-05-14 | 2017-07-19 | 株式会社オハラ | 光学ガラス及び光学素子 |
| JP5979723B2 (ja) * | 2013-07-31 | 2016-08-31 | 株式会社オハラ | 光学ガラス及び光学素子 |
| 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 |
| JP2015059064A (ja) * | 2013-09-18 | 2015-03-30 | 株式会社オハラ | 光学ガラス及び光学素子 |
| JP2015059060A (ja) * | 2013-09-18 | 2015-03-30 | 株式会社オハラ | 光学ガラス及び光学素子 |
| CN104445922A (zh) * | 2013-09-18 | 2015-03-25 | 株式会社小原 | 光学玻璃及光学元件 |
-
2016
- 2016-04-05 CN CN201610208274.9A patent/CN105837028B/zh active Active
- 2016-04-05 CN CN201810619187.1A patent/CN108751696B/zh not_active Ceased
- 2016-04-05 CN CN201910112680.9A patent/CN111153591B/zh active Active
- 2016-04-06 US US15/546,244 patent/US10287205B2/en active Active
- 2016-04-06 WO PCT/CN2016/078511 patent/WO2016161927A1/zh not_active Ceased
- 2016-04-06 JP JP2017545639A patent/JP6934420B2/ja active Active
- 2016-04-08 TW TW106107630A patent/TWI649288B/zh active
- 2016-04-08 TW TW105111105A patent/TWI629252B/zh active
-
2019
- 2019-03-13 JP JP2019045569A patent/JP6719611B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272064A (zh) * | 2008-11-10 | 2011-12-07 | Hoya株式会社 | 玻璃的制造方法、光学玻璃、模压成形用玻璃素材、光学元件以及它们的制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201722877A (zh) | 2017-07-01 |
| CN108751696A (zh) | 2018-11-06 |
| US10287205B2 (en) | 2019-05-14 |
| CN111153591B (zh) | 2022-04-15 |
| TWI629252B (zh) | 2018-07-11 |
| JP2018507838A (ja) | 2018-03-22 |
| JP6719611B2 (ja) | 2020-07-08 |
| WO2016161927A1 (zh) | 2016-10-13 |
| CN105837028B (zh) | 2019-03-12 |
| CN111153591A (zh) | 2020-05-15 |
| CN108751696B (zh) | 2021-09-07 |
| CN105837028A (zh) | 2016-08-10 |
| US20180016182A1 (en) | 2018-01-18 |
| JP6934420B2 (ja) | 2021-09-15 |
| JP2019123662A (ja) | 2019-07-25 |
| TW201636310A (zh) | 2016-10-16 |
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