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FR1472758A - Verre de lunettes absorbant les radiations - Google Patents

Verre de lunettes absorbant les radiations

Info

Publication number
FR1472758A
FR1472758A FR55369A FR55369A FR1472758A FR 1472758 A FR1472758 A FR 1472758A FR 55369 A FR55369 A FR 55369A FR 55369 A FR55369 A FR 55369A FR 1472758 A FR1472758 A FR 1472758A
Authority
FR
France
Prior art keywords
spectacle lens
radiation absorbing
absorbing spectacle
radiation
lens
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
FR55369A
Other languages
English (en)
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Priority to FR55369A priority Critical patent/FR1472758A/fr
Application granted granted Critical
Publication of FR1472758A publication Critical patent/FR1472758A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR55369A 1966-03-29 1966-03-29 Verre de lunettes absorbant les radiations Expired FR1472758A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR55369A FR1472758A (fr) 1966-03-29 1966-03-29 Verre de lunettes absorbant les radiations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55369A FR1472758A (fr) 1966-03-29 1966-03-29 Verre de lunettes absorbant les radiations

Publications (1)

Publication Number Publication Date
FR1472758A true FR1472758A (fr) 1967-03-10

Family

ID=8604922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55369A Expired FR1472758A (fr) 1966-03-29 1966-03-29 Verre de lunettes absorbant les radiations

Country Status (1)

Country Link
FR (1) FR1472758A (fr)

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