GB602794A - Improvements in and relating to a device for obtaining stereo effects - Google Patents
Improvements in and relating to a device for obtaining stereo effectsInfo
- Publication number
- GB602794A GB602794A GB8741A GB8741A GB602794A GB 602794 A GB602794 A GB 602794A GB 8741 A GB8741 A GB 8741A GB 8741 A GB8741 A GB 8741A GB 602794 A GB602794 A GB 602794A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stereoscopic
- elements
- picture
- rear surface
- glass plate
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
602,794. Stereoscopic pictures. IVANOV, S. P. Jan. 2, 1941, No. 87. [Classes 97 (i) and 98 (ii)] A stereoscopic picture with intercalated left and right eye images is viewed through a grid A in front of the picture surface A<1>, inclined to intersect it in a line CD and having elements a, b, c tapering towards a point O in the line CD, and of maximum width such that the observers' eyes cannot resolve them. For kinematography, a projector S has separate objectives for the members of the stereoscopic pair. The grid elements may be black strips on a glass plate, black enamelled wires stretched on a frame, or conical or spherical lenticular elements on the front of a glass plate of tapering section. Such a plate may have a reflecting and dispersing rear surface. Alternatively, it may carry a photographic emulsion on its rear surface and be used to produce a stereoscopic picture for direct viewing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8741A GB602794A (en) | 1941-01-02 | 1941-01-02 | Improvements in and relating to a device for obtaining stereo effects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8741A GB602794A (en) | 1941-01-02 | 1941-01-02 | Improvements in and relating to a device for obtaining stereo effects |
Publications (1)
Publication Number | Publication Date |
---|---|
GB602794A true GB602794A (en) | 1948-06-03 |
Family
ID=9698181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8741A Expired GB602794A (en) | 1941-01-02 | 1941-01-02 | Improvements in and relating to a device for obtaining stereo effects |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB602794A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995000880A1 (en) * | 1993-06-23 | 1995-01-05 | Trutan Pty. Limited | Improvements in three dimensional imagery |
US6188518B1 (en) | 1993-01-22 | 2001-02-13 | Donald Lewis Maunsell Martin | Method and apparatus for use in producing three-dimensional imagery |
-
1941
- 1941-01-02 GB GB8741A patent/GB602794A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6188518B1 (en) | 1993-01-22 | 2001-02-13 | Donald Lewis Maunsell Martin | Method and apparatus for use in producing three-dimensional imagery |
WO1995000880A1 (en) * | 1993-06-23 | 1995-01-05 | Trutan Pty. Limited | Improvements in three dimensional imagery |
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