FR761758A - Improvements to stereoscopic projection devices - Google Patents

Improvements to stereoscopic projection devices

Info

Publication number
FR761758A
FR761758A FR761758DA FR761758A FR 761758 A FR761758 A FR 761758A FR 761758D A FR761758D A FR 761758DA FR 761758 A FR761758 A FR 761758A
Authority
FR
France
Prior art keywords
projection devices
stereoscopic projection
stereoscopic
devices
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
Noaillon
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 FR761758A publication Critical patent/FR761758A/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
    • G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
FR761758D 1932-11-30 1933-10-09 Improvements to stereoscopic projection devices Expired FR761758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE761758X 1932-11-30

Publications (1)

Publication Number Publication Date
FR761758A true FR761758A (en) 1934-03-27

Family

ID=3879928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761758D Expired FR761758A (en) 1932-11-30 1933-10-09 Improvements to stereoscopic projection devices

Country Status (1)

Country Link
FR (1) FR761758A (en)

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