FR1357696A - Optical glass - Google Patents

Optical glass

Info

Publication number
FR1357696A
FR1357696A FR925871A FR925871A FR1357696A FR 1357696 A FR1357696 A FR 1357696A FR 925871 A FR925871 A FR 925871A FR 925871 A FR925871 A FR 925871A FR 1357696 A FR1357696 A FR 1357696A
Authority
FR
France
Prior art keywords
optical glass
glass
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.)
Expired
Application number
FR925871A
Other languages
French (fr)
Inventor
Konstantine Serguee Evstropiev
Adolf Kapitonovitch Jakhkind
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 filed Critical
Priority to FR925871A priority Critical patent/FR1357696A/en
Application granted granted Critical
Publication of FR1357696A publication Critical patent/FR1357696A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
FR925871A 1963-02-25 1963-02-25 Optical glass Expired FR1357696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR925871A FR1357696A (en) 1963-02-25 1963-02-25 Optical glass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR925871A FR1357696A (en) 1963-02-25 1963-02-25 Optical glass
US58786266A 1966-10-19 1966-10-19

Publications (1)

Publication Number Publication Date
FR1357696A true FR1357696A (en) 1964-04-10

Family

ID=26199962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR925871A Expired FR1357696A (en) 1963-02-25 1963-02-25 Optical glass

Country Status (1)

Country Link
FR (1) FR1357696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364803A1 (en) * 1973-01-04 1974-07-11 Corning Glass Works GLASSES PRODUCED BY FLAME HYDROLYSIS AND THE METHOD OF MANUFACTURING THEM
FR2479180A1 (en) * 1980-03-28 1981-10-02 Comp Generale Electricite Infrared optical fibre - comprising plastics sheathed core of tellurium oxide-based glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364803A1 (en) * 1973-01-04 1974-07-11 Corning Glass Works GLASSES PRODUCED BY FLAME HYDROLYSIS AND THE METHOD OF MANUFACTURING THEM
FR2479180A1 (en) * 1980-03-28 1981-10-02 Comp Generale Electricite Infrared optical fibre - comprising plastics sheathed core of tellurium oxide-based glass

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