CH457902A - Blende für die Bildprojektion mittels eines Panorama-Objektives - Google Patents

Blende für die Bildprojektion mittels eines Panorama-Objektives

Info

Publication number
CH457902A
CH457902A CH751866A CH751866A CH457902A CH 457902 A CH457902 A CH 457902A CH 751866 A CH751866 A CH 751866A CH 751866 A CH751866 A CH 751866A CH 457902 A CH457902 A CH 457902A
Authority
CH
Switzerland
Prior art keywords
aperture
image projection
panorama lens
panorama
lens
Prior art date
Application number
CH751866A
Other languages
English (en)
Inventor
Brachvogel Heinz
Original Assignee
Volpi Ag
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 Volpi Ag filed Critical Volpi Ag
Publication of CH457902A publication Critical patent/CH457902A/de

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
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • 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
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Projection-Type Copiers In General (AREA)
  • Projection Apparatus (AREA)
CH751866A 1965-11-30 1966-05-24 Blende für die Bildprojektion mittels eines Panorama-Objektives CH457902A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB84764A DE1266014B (de) 1965-11-30 1965-11-30 Blendeinrichtung fuer panoramaoptische Projektion mit zylindrischen oder torischen Projektionsflaechen, geeignet fuer Panoramakassetten und Simulatoren

Publications (1)

Publication Number Publication Date
CH457902A true CH457902A (de) 1968-06-15

Family

ID=6982586

Family Applications (1)

Application Number Title Priority Date Filing Date
CH751866A CH457902A (de) 1965-11-30 1966-05-24 Blende für die Bildprojektion mittels eines Panorama-Objektives

Country Status (4)

Country Link
US (1) US3450469A (de)
CH (1) CH457902A (de)
DE (1) DE1266014B (de)
GB (1) GB1125307A (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB350678A (en) * 1930-05-09 1931-06-18 Leon Forrest Douglass Improvements in or relating to anamorphotic systems
US2273074A (en) * 1938-06-14 1942-02-17 Vitarama Corp Screen for picture projection
US2926561A (en) * 1955-02-03 1960-03-01 Keeble Roy Herbert William Panoramic picture system
GB988094A (en) * 1961-08-03 1965-04-07 Helmut Maria Merlin Pickup and projection mirror system for panoramic photography and panoramic picture projection at horizontal-plane angles of view of up to 360 degrees
US3229576A (en) * 1962-11-21 1966-01-18 Donald W Rees Hyperbolic ellipsoidal real time display panoramic viewing installation for vehicles
GB1026870A (en) * 1963-06-06 1966-04-20 Akinwunmi Adegboye Improvements in or relating to panoramic cine cameras

Also Published As

Publication number Publication date
US3450469A (en) 1969-06-17
GB1125307A (en) 1968-08-28
DE1266014B (de) 1968-04-11

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