FR1089957A - Improvements to screens for stereoscopic projection - Google Patents

Improvements to screens for stereoscopic projection

Info

Publication number
FR1089957A
FR1089957A FR1089957DA FR1089957A FR 1089957 A FR1089957 A FR 1089957A FR 1089957D A FR1089957D A FR 1089957DA FR 1089957 A FR1089957 A FR 1089957A
Authority
FR
France
Prior art keywords
screens
stereoscopic projection
stereoscopic
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
Daniel Boisse
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 FR1089957A publication Critical patent/FR1089957A/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/606—Projection screens characterised by the nature of the surface for relief projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1089957D 1953-05-27 1953-05-27 Improvements to screens for stereoscopic projection Expired FR1089957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1089957T 1953-05-27

Publications (1)

Publication Number Publication Date
FR1089957A true FR1089957A (en) 1955-03-25

Family

ID=9614611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1089957D Expired FR1089957A (en) 1953-05-27 1953-05-27 Improvements to screens for stereoscopic projection

Country Status (1)

Country Link
FR (1) FR1089957A (en)

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