FR1448879A - Reflective telescope viewfinder, especially for cinematographic cameras - Google Patents

Reflective telescope viewfinder, especially for cinematographic cameras

Info

Publication number
FR1448879A
FR1448879A FR20497A FR20497A FR1448879A FR 1448879 A FR1448879 A FR 1448879A FR 20497 A FR20497 A FR 20497A FR 20497 A FR20497 A FR 20497A FR 1448879 A FR1448879 A FR 1448879A
Authority
FR
France
Prior art keywords
viewfinder
reflective telescope
cinematographic cameras
cinematographic
cameras
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
FR20497A
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.)
Pentacon GmbH Foto und Feinwerktechnik
Original Assignee
Pentacon Dresden VEB
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 Pentacon Dresden VEB filed Critical Pentacon Dresden VEB
Priority to FR20497A priority Critical patent/FR1448879A/en
Application granted granted Critical
Publication of FR1448879A publication Critical patent/FR1448879A/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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR20497A 1965-06-11 1965-06-11 Reflective telescope viewfinder, especially for cinematographic cameras Expired FR1448879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR20497A FR1448879A (en) 1965-06-11 1965-06-11 Reflective telescope viewfinder, especially for cinematographic cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20497A FR1448879A (en) 1965-06-11 1965-06-11 Reflective telescope viewfinder, especially for cinematographic cameras

Publications (1)

Publication Number Publication Date
FR1448879A true FR1448879A (en) 1966-08-12

Family

ID=1579955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20497A Expired FR1448879A (en) 1965-06-11 1965-06-11 Reflective telescope viewfinder, especially for cinematographic cameras

Country Status (1)

Country Link
FR (1) FR1448879A (en)

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