SE9603806D0 - Stereo slide viewer and stereo slide mount - Google Patents

Stereo slide viewer and stereo slide mount

Info

Publication number
SE9603806D0
SE9603806D0 SE9603806A SE9603806A SE9603806D0 SE 9603806 D0 SE9603806 D0 SE 9603806D0 SE 9603806 A SE9603806 A SE 9603806A SE 9603806 A SE9603806 A SE 9603806A SE 9603806 D0 SE9603806 D0 SE 9603806D0
Authority
SE
Sweden
Prior art keywords
focal
stereo slide
plates
adjusting mechanism
film
Prior art date
Application number
SE9603806A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9603806L (en
SE516657C2 (en
Inventor
Minoru Inaba
Original Assignee
Minoru Inaba
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 Minoru Inaba filed Critical Minoru Inaba
Priority to SE9603806A priority Critical patent/SE516657C2/en
Publication of SE9603806D0 publication Critical patent/SE9603806D0/en
Priority to US08/730,823 priority patent/US5720538A/en
Priority to CA002188242A priority patent/CA2188242C/en
Priority to DE19644480A priority patent/DE19644480C1/en
Priority to GB9624468A priority patent/GB2319629B/en
Publication of SE9603806L publication Critical patent/SE9603806L/en
Publication of SE516657C2 publication Critical patent/SE516657C2/en

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
    • G03B21/02—Multiple-film apparatus
    • G03B21/04—Picture "juke-boxes"
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

The stereo slide viewer comprises right and left optical systems each including a projection lens, a focal plate and an eyepiece, and a film feeder having a pair of front and rear windows along a feeding direction of a film. Pictures in the pair of windows of a roll film loaded in the film feeder are individually projected to the right and left focal plates so that stereo images can be appreciated by two eyes. There is an image projection magnification adjusting mechanism, and a distance adjusting mechanism of the focal plates. An interlocking mechanism of the projection magnification adjusts mechanism and the focal plate distance adjusting mechanism. The inside edges of the right and left focal plates are brought into coincidence with the inside edges of the projection pictures on the focal plates.
SE9603806A 1996-10-16 1996-10-16 Stereo slide viewer and mount SE516657C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9603806A SE516657C2 (en) 1996-10-16 1996-10-16 Stereo slide viewer and mount
US08/730,823 US5720538A (en) 1996-10-16 1996-10-17 Stereo slide viewer and stereo slide mount
CA002188242A CA2188242C (en) 1996-10-16 1996-10-18 Stereo slide viewer and stereo slide mount
DE19644480A DE19644480C1 (en) 1996-10-16 1996-10-25 Stereo image viewer and stereo image frame
GB9624468A GB2319629B (en) 1996-10-16 1996-11-25 Stereo slide viewer and stereo slide viewing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603806A SE516657C2 (en) 1996-10-16 1996-10-16 Stereo slide viewer and mount

Publications (3)

Publication Number Publication Date
SE9603806D0 true SE9603806D0 (en) 1996-10-16
SE9603806L SE9603806L (en) 1998-04-17
SE516657C2 SE516657C2 (en) 2002-02-12

Family

ID=20404288

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603806A SE516657C2 (en) 1996-10-16 1996-10-16 Stereo slide viewer and mount

Country Status (1)

Country Link
SE (1) SE516657C2 (en)

Also Published As

Publication number Publication date
SE9603806L (en) 1998-04-17
SE516657C2 (en) 2002-02-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed