FR1480885A - Transparent infrared glasses - Google Patents

Transparent infrared glasses

Info

Publication number
FR1480885A
FR1480885A FR62702A FR62702A FR1480885A FR 1480885 A FR1480885 A FR 1480885A FR 62702 A FR62702 A FR 62702A FR 62702 A FR62702 A FR 62702A FR 1480885 A FR1480885 A FR 1480885A
Authority
FR
France
Prior art keywords
transparent infrared
infrared glasses
glasses
transparent
infrared
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
FR62702A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
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 by Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Priority to FR62702A priority Critical patent/FR1480885A/en
Application granted granted Critical
Publication of FR1480885A publication Critical patent/FR1480885A/en
Expired legal-status Critical Current

Links

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
    • C03C3/122—Silica-free oxide glass compositions containing oxides of As, Sb, Bi, Mo, W, V, Te as glass formers

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)
FR62702A 1965-06-03 1966-05-24 Transparent infrared glasses Expired FR1480885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR62702A FR1480885A (en) 1965-06-03 1966-05-24 Transparent infrared glasses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL0050843 1965-06-03
FR62702A FR1480885A (en) 1965-06-03 1966-05-24 Transparent infrared glasses

Publications (1)

Publication Number Publication Date
FR1480885A true FR1480885A (en) 1967-05-12

Family

ID=25985964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62702A Expired FR1480885A (en) 1965-06-03 1966-05-24 Transparent infrared glasses

Country Status (1)

Country Link
FR (1) FR1480885A (en)

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