FR1010625A - Projection device that can be used at will for simple projection or for stereoscopic projection - Google Patents

Projection device that can be used at will for simple projection or for stereoscopic projection

Info

Publication number
FR1010625A
FR1010625A FR1010625DA FR1010625A FR 1010625 A FR1010625 A FR 1010625A FR 1010625D A FR1010625D A FR 1010625DA FR 1010625 A FR1010625 A FR 1010625A
Authority
FR
France
Prior art keywords
projection
stereoscopic
projection device
stereoscopic projection
simple projection
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
Other languages
French (fr)
Inventor
Georg Sittig
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
Application granted granted Critical
Publication of FR1010625A publication Critical patent/FR1010625A/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
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/20—Stereoscopic photography by simultaneous viewing using two or more projectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1010625D 1948-09-21 1948-09-21 Projection device that can be used at will for simple projection or for stereoscopic projection Expired FR1010625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1010625T 1948-09-21

Publications (1)

Publication Number Publication Date
FR1010625A true FR1010625A (en) 1952-06-13

Family

ID=9569181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010625D Expired FR1010625A (en) 1948-09-21 1948-09-21 Projection device that can be used at will for simple projection or for stereoscopic projection

Country Status (1)

Country Link
FR (1) FR1010625A (en)

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