FR1263603A - Film projector or observation device - Google Patents

Film projector or observation device

Info

Publication number
FR1263603A
FR1263603A FR833749A FR833749A FR1263603A FR 1263603 A FR1263603 A FR 1263603A FR 833749 A FR833749 A FR 833749A FR 833749 A FR833749 A FR 833749A FR 1263603 A FR1263603 A FR 1263603A
Authority
FR
France
Prior art keywords
observation device
film projector
projector
film
observation
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
FR833749A
Other languages
French (fr)
Inventor
Adriannus Klem
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 Industrie de Oude Delft NV
Original Assignee
Optische Industrie de Oude Delft NV
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 Industrie de Oude Delft NV filed Critical Optische Industrie de Oude Delft NV
Priority to FR833749A priority Critical patent/FR1263603A/en
Application granted granted Critical
Publication of FR1263603A publication Critical patent/FR1263603A/en
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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/08—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating transmitting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR833749A 1960-07-22 1960-07-22 Film projector or observation device Expired FR1263603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR833749A FR1263603A (en) 1960-07-22 1960-07-22 Film projector or observation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR833749A FR1263603A (en) 1960-07-22 1960-07-22 Film projector or observation device

Publications (1)

Publication Number Publication Date
FR1263603A true FR1263603A (en) 1961-06-09

Family

ID=8736043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833749A Expired FR1263603A (en) 1960-07-22 1960-07-22 Film projector or observation device

Country Status (1)

Country Link
FR (1) FR1263603A (en)

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