GB460396A - Improvements relating to stereoscopic viewing apparatus - Google Patents

Improvements relating to stereoscopic viewing apparatus

Info

Publication number
GB460396A
GB460396A GB9082/36A GB908236A GB460396A GB 460396 A GB460396 A GB 460396A GB 9082/36 A GB9082/36 A GB 9082/36A GB 908236 A GB908236 A GB 908236A GB 460396 A GB460396 A GB 460396A
Authority
GB
United Kingdom
Prior art keywords
screen
beams
reflectors
distance
stereoscopic
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
GB9082/36A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB460396A publication Critical patent/GB460396A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)

Abstract

460,396. Stereoscopic apparatus. ALBERINI, F. March 26, 1936, No. 9082. Convention date, March 26, 1935. [Class 97 (i)] A stereoscopic viewing- device comprises a box-like casing 1 having two objectives 2, 2<1> receiving rays from the right and left eye pictures of a stereogram &c., and containing reflectors 4, 4', 6, 6<1> for causing the beams to be superposed on a translucent screen 7. The width of the screen is not greater than the interpupillary distance and the convergence of the beams is such that the distance between their axes produced beyond the screen is approximately the interpupillary distance at the normal viewing distance. The Specification as open to inspection under Sect. 91 describes also an arrangement for projecting kinematograph films having stereoscopic pairs of images, the two beams from a pair of images being received by two reflectors by which they are reflected outwardly to two further reflectors, which direct them into superposition on a projection screen. This subject-matter does not appear in the Specification as accepted.
GB9082/36A 1935-03-26 1936-03-26 Improvements relating to stereoscopic viewing apparatus Expired GB460396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT460396X 1935-03-26

Publications (1)

Publication Number Publication Date
GB460396A true GB460396A (en) 1937-01-27

Family

ID=11258262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9082/36A Expired GB460396A (en) 1935-03-26 1936-03-26 Improvements relating to stereoscopic viewing apparatus

Country Status (1)

Country Link
GB (1) GB460396A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891444A (en) * 1955-10-24 1959-06-23 Eastman Kodak Co Stereo table viewer
GB2319629A (en) * 1996-10-16 1998-05-27 Minoru Inaba Stereo slide viewer with film feeder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891444A (en) * 1955-10-24 1959-06-23 Eastman Kodak Co Stereo table viewer
GB2319629A (en) * 1996-10-16 1998-05-27 Minoru Inaba Stereo slide viewer with film feeder
GB2319629B (en) * 1996-10-16 2001-06-06 Minoru Inaba Stereo slide viewer and stereo slide viewing system

Similar Documents

Publication Publication Date Title
GB460396A (en) Improvements relating to stereoscopic viewing apparatus
GB505602A (en) Improvements in or relating to stereoscopic pictures
GB489888A (en) Improvements in or relating to processes for producing and projecting cinematographic stereo pictures
GB435222A (en) Apparatus for taking photographic or cinematographic views in colours
GB708644A (en) Improvements in or relating to the projection of stereoscopic cinematographic pictures
GB224393A (en) Process and apparatus for the projection of stereoscopic kinematographic films
GB493536A (en) Method of and apparatus for obtaining stereoscopic effect in cinematographic projections and cinematographic films resulting from said method
GB467016A (en) Improvements in or relating to the projection of images in stereoscopic relief
GB507994A (en) Improvements in and relating to the projection and viewing of pictures with stereoscopic effect
GB467653A (en) Stereophotographic apparatus for the purpose of obtaining the stereoscopic effects by means of one plate or one photographic or cinematographic film
ES227745A1 (en) System to make stereoscopically natural the vision of cinematographic projections (Machine-translation by Google Translate, not legally binding)
GB459069A (en) Improvements in or relating to stereoscopic pictures
GB242627A (en) Improved method of producing cinematographic pictures in apparent relief
GB525427A (en) Improvements in or relating to optical systems for the projection of stereoscopic pictures
GB717124A (en) Improvements in or relating to the projection of stereoscopic pictures
GB507290A (en) Improvements in or relating to stereoscopic cinematography
GB482360A (en) Improvements in stereoscopy in cinematography
GB517831A (en) An apparatus for projecting stationary and moving stereoscopic images and for viewing the same stereoscopically at a distance with the naked eye
GB481879A (en) Improvements in and relating to stereoscopic kinematographic projection
GB452197A (en) Improvements in and relating to stereoscopes
GB505800A (en) Apparatus and method for recording or projecting stereoscopic pictures by the double-image process
GB509678A (en) Improvements in stereoscopy
GB424906A (en) Improvements in apparatus for taking images on lenticulated films
GB244857A (en) Improvements in stereoscopic kinematography
ES211636A3 (en) A procedure to obtain vision in relief of cinematographic films (Machine-translation by Google Translate, not legally binding)