DE3609803A1 - Optisches glas - Google Patents
Optisches glasInfo
- Publication number
- DE3609803A1 DE3609803A1 DE19863609803 DE3609803A DE3609803A1 DE 3609803 A1 DE3609803 A1 DE 3609803A1 DE 19863609803 DE19863609803 DE 19863609803 DE 3609803 A DE3609803 A DE 3609803A DE 3609803 A1 DE3609803 A1 DE 3609803A1
- Authority
- DE
- Germany
- Prior art keywords
- glass
- glasses
- devitrification
- pbo
- optical
- Prior art date
- 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.)
- Withdrawn
Links
- 239000005304 optical glass Substances 0.000 title claims description 11
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 9
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 claims description 5
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims description 5
- 150000002222 fluorine compounds Chemical class 0.000 claims description 5
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 229910018068 Li 2 O Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 description 64
- 238000004031 devitrification Methods 0.000 description 16
- 239000004615 ingredient Substances 0.000 description 12
- 239000006185 dispersion Substances 0.000 description 11
- 239000000470 constituent Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 6
- 230000002547 anomalous effect Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- 229910016569 AlF 3 Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000005308 flint glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005365 phosphate glass Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 101100296544 Caenorhabditis elegans pbo-5 gene Proteins 0.000 description 1
- 229910017768 LaF 3 Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910004116 SrO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- FPHIOHCCQGUGKU-UHFFFAOYSA-L difluorolead Chemical compound F[Pb]F FPHIOHCCQGUGKU-UHFFFAOYSA-L 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/253—Silica-free oxide glass compositions containing germanium
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
- C03C3/247—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/905—Ultraviolet transmitting or absorbing
Landscapes
- Chemical & Material Sciences (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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60061510A JPS61251537A (ja) | 1985-03-26 | 1985-03-26 | 異常部分分散性光学ガラス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3609803A1 true DE3609803A1 (de) | 1986-10-09 |
Family
ID=13173154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863609803 Withdrawn DE3609803A1 (de) | 1985-03-26 | 1986-03-22 | Optisches glas |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4771020A (enExample) |
| JP (1) | JPS61251537A (enExample) |
| DE (1) | DE3609803A1 (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512218A1 (en) * | 1991-05-06 | 1992-11-11 | Corning Incorporated | High index fluorine-free phosphate glasses |
| EP0566866A3 (en) * | 1992-04-24 | 1994-08-24 | Corning Inc | Low melting, durable phosphate glasses |
| EP2105418A1 (en) * | 2008-03-28 | 2009-09-30 | Hoya Corporation | Fluorophosphate glass, glass material for press molding, optical element blank, optical element and methods of manufacuring the same |
| US8633121B2 (en) | 2009-08-26 | 2014-01-21 | Hoya Corporation | Fluorophosphate glass, glass material for press molding, optical element blank, optical element, processes for production of same, and process for production of glass moldings |
| US8637415B2 (en) | 2008-03-28 | 2014-01-28 | Hoya Corporation | Fluorophosphate glass, precision press molding preform, optical element blank, optical element and methods of manufacturing the same |
| US8642490B2 (en) | 2008-03-28 | 2014-02-04 | Hoya Corporation | Fluorophosphate glass, precision press molding preform, optical element blank, optical element and method of manufacturing the same |
| CN114634353A (zh) * | 2020-12-16 | 2022-06-17 | 山东国瓷功能材料股份有限公司 | 一种低介低损耗近零温漂低温共烧陶瓷材料及其制备方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63182220A (ja) * | 1987-01-24 | 1988-07-27 | Hoya Corp | フツ燐酸塩ガラスの溶解方法 |
| US4999321A (en) * | 1990-03-02 | 1991-03-12 | Alfred University | Optical glass composition |
| JP3324780B2 (ja) * | 1991-05-16 | 2002-09-17 | オリンパス光学工業株式会社 | 紫外線顕微鏡 |
| JP2925799B2 (ja) * | 1991-08-30 | 1999-07-28 | ホーヤ株式会社 | 耐候性試験機用光学フィルター構造体および耐候性試験機 |
| US5305414A (en) * | 1992-08-03 | 1994-04-19 | The United States Of America As Represented By The Secretary Of The Navy | Low loss glass and optical fibers therefrom |
| FR2718129B1 (fr) * | 1994-04-05 | 1996-06-21 | Europ Propulsion | Procédé pour la protection contre l'oxydation d'un matériau poreux contenant du carbone, et matériau obtenu. |
| US7989376B2 (en) * | 2001-06-26 | 2011-08-02 | Afo Research, Inc. | Fluorophosphate glass and method for making thereof |
| US7608551B2 (en) * | 2005-07-05 | 2009-10-27 | Margaryan Alfred A | Bismuth containing fluorophosphate glass and method for making thereof |
| DE102006047783A1 (de) | 2006-10-06 | 2008-04-10 | Schott Ag | Fluorfreies optisches Glas |
| JP2008233547A (ja) * | 2007-03-20 | 2008-10-02 | Hoya Corp | 車載カメラ用レンズ硝材及び車載カメラ用レンズ |
| CN101182118B (zh) * | 2007-11-23 | 2011-08-24 | 暨南大学 | 碱金属镧铋镓酸盐红外光学玻璃及其制备方法 |
| US8361914B2 (en) * | 2008-10-31 | 2013-01-29 | Margaryan Alfred A | Optical components for use in high energy environment with improved optical characteristics |
| DE102010028776A1 (de) * | 2010-05-07 | 2011-11-10 | Osram Gesellschaft mit beschränkter Haftung | Optoelektronisches Halbleiterbauelement |
| JP5919595B2 (ja) * | 2010-05-18 | 2016-05-18 | 株式会社オハラ | 光学ガラス、光学素子およびプリフォーム |
| US10393887B2 (en) | 2015-07-19 | 2019-08-27 | Afo Research, Inc. | Fluorine resistant, radiation resistant, and radiation detection glass systems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL256504A (enExample) * | 1959-10-27 | |||
| GB2111388A (en) * | 1981-11-18 | 1983-07-06 | Standard Telephones Cables Ltd | Composite materials |
| JPS58130136A (ja) * | 1982-01-25 | 1983-08-03 | Hoya Corp | 光学ガラス |
-
1985
- 1985-03-26 JP JP60061510A patent/JPS61251537A/ja active Granted
-
1986
- 1986-03-22 DE DE19863609803 patent/DE3609803A1/de not_active Withdrawn
-
1987
- 1987-07-31 US US07/080,402 patent/US4771020A/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512218A1 (en) * | 1991-05-06 | 1992-11-11 | Corning Incorporated | High index fluorine-free phosphate glasses |
| EP0566866A3 (en) * | 1992-04-24 | 1994-08-24 | Corning Inc | Low melting, durable phosphate glasses |
| EP2105418A1 (en) * | 2008-03-28 | 2009-09-30 | Hoya Corporation | Fluorophosphate glass, glass material for press molding, optical element blank, optical element and methods of manufacuring the same |
| EP2535321A3 (en) * | 2008-03-28 | 2013-05-22 | Hoya Corporation | Fluorophosphate glass, glass material for press molding, optical element blank, optical element and methods of manufacturing the same |
| US8637415B2 (en) | 2008-03-28 | 2014-01-28 | Hoya Corporation | Fluorophosphate glass, precision press molding preform, optical element blank, optical element and methods of manufacturing the same |
| US8642490B2 (en) | 2008-03-28 | 2014-02-04 | Hoya Corporation | Fluorophosphate glass, precision press molding preform, optical element blank, optical element and method of manufacturing the same |
| US8633121B2 (en) | 2009-08-26 | 2014-01-21 | Hoya Corporation | Fluorophosphate glass, glass material for press molding, optical element blank, optical element, processes for production of same, and process for production of glass moldings |
| CN114634353A (zh) * | 2020-12-16 | 2022-06-17 | 山东国瓷功能材料股份有限公司 | 一种低介低损耗近零温漂低温共烧陶瓷材料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4771020A (en) | 1988-09-13 |
| JPS61251537A (ja) | 1986-11-08 |
| JPH0524095B2 (enExample) | 1993-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3609803A1 (de) | Optisches glas | |
| DE69428651T2 (de) | Eine Lichtwellenlängen wandelnde Glaskeramik und Verfahren zu ihrer Herstellung | |
| DE69308701T2 (de) | Transparente kristallisierte Glaskeramik mit geringem Ausdehnungskoeffizienten | |
| DE68903825T2 (de) | Optisches fluorphosphatglas. | |
| DE3116186C2 (enExample) | ||
| DE60300706T2 (de) | Optisches Glas | |
| DE69600652T2 (de) | Durchsichtige Glaskeramik | |
| DE2621741B2 (de) | Cadmiumhaltige Gläser für Filter mit Absorptionsteilkanten im Wellenlängenbereich R gleich 45S bis 850 nm | |
| DE2820940C3 (de) | Optisches Glas mit den optischen Daten Brechungsindex nD gleich 1,770 bis 1,875 und Abbe-Zahl vD gleich 37,5 bis 28,5 | |
| DE3906280C2 (enExample) | ||
| DE3343418A1 (de) | Optisches glas mit brechwerten>= 1.90, abbezahlen>= 25 und mit hoher chemischer bestaendigkeit | |
| DE2905875A1 (de) | Optisches glas | |
| DE2924586A1 (de) | Optisches glas | |
| DE602004005793T2 (de) | Optisches Glas mit niedriger fotoelastischer Konstante | |
| DE69823017T2 (de) | Gläser mit sehr hohem brechungsindex | |
| DE1621002A1 (de) | Infrarotdurchlaessiges,amorphes Glas,das Germanium und Selen enthaelt | |
| DE1061976B (de) | Borosilikatglas | |
| DE2342484B2 (de) | Verfahren zum herstellen eines fluorophosphatglases mit einer brechzahl n tief e groesser als 1,57, einem abbe-wert ny tief e kleiner als 70 und einer relativ hohen positiven anomalen teildispersion | |
| DE112006001070T5 (de) | Bismutoxid enthaltendes optisches Glas | |
| DE3245615C2 (de) | Optisches Glas aus dem System P↓2↓O↓5↓-K↓2↓O (Na↓2↓O)-PbO-Ta↓2↓O↓5↓ | |
| DE3102783C2 (de) | Fluoridglas | |
| DE972434C (de) | Augenglas | |
| DE112006000940T5 (de) | Bismutoxid enthaltendes optisches Glas | |
| DE60300906T2 (de) | Optisches Glas mit anomaler Dispersion | |
| DE4132258C1 (en) | Optical glass - contg. oxide(s) of silicon, germanium, boron, aluminium, zinc, magnesium, sodium, potassium, lithium, strontium, barium, calcium, gadolinium, tantalum, lead, etc. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |