FR1216253A - Projecteur de lumière - Google Patents

Projecteur de lumière

Info

Publication number
FR1216253A
FR1216253A FR758239A FR758239A FR1216253A FR 1216253 A FR1216253 A FR 1216253A FR 758239 A FR758239 A FR 758239A FR 758239 A FR758239 A FR 758239A FR 1216253 A FR1216253 A FR 1216253A
Authority
FR
France
Prior art keywords
light projector
projector
light
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
FR758239A
Other languages
English (en)
Inventor
Roger Delpirou
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 FR758239A priority Critical patent/FR1216253A/fr
Application granted granted Critical
Publication of FR1216253A publication Critical patent/FR1216253A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR758239A 1958-02-14 1958-02-14 Projecteur de lumière Expired FR1216253A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR758239A FR1216253A (fr) 1958-02-14 1958-02-14 Projecteur de lumière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR758239A FR1216253A (fr) 1958-02-14 1958-02-14 Projecteur de lumière

Publications (1)

Publication Number Publication Date
FR1216253A true FR1216253A (fr) 1960-04-25

Family

ID=8705742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR758239A Expired FR1216253A (fr) 1958-02-14 1958-02-14 Projecteur de lumière

Country Status (1)

Country Link
FR (1) FR1216253A (fr)

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