JPS55106416A - Three-dimensional image projection device - Google Patents
Three-dimensional image projection deviceInfo
- Publication number
- JPS55106416A JPS55106416A JP1462679A JP1462679A JPS55106416A JP S55106416 A JPS55106416 A JP S55106416A JP 1462679 A JP1462679 A JP 1462679A JP 1462679 A JP1462679 A JP 1462679A JP S55106416 A JPS55106416 A JP S55106416A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- image
- subject
- image pickup
- pickup tube
- 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.)
- Granted
Links
Abstract
PURPOSE: To expand the range of excellent stereoscopy, by vibrating the principal optical path causing the image in the parallax information direction at high fidelity.
CONSTITUTION: An enticular lens 6 is placed on a photo-electric conversion plane of an image pickup tube 5, and a large aperture lens 8 and a slit plate 9 are disposed between the subject 7 and the lens 6. The lens 8 focuses the light transmitted through two slits 10L, 10R extending in the longitudinal direction of the slit plate 9 on the photo-electric conversion plane, so that the subject 7 is converted into multiple line images, which are picked up by the image pickup tube 5. On the other hand, a renticular lens 12 is provided on the image projection plane of a picture tube 11, and a fluorescent film 13 is spread on the back face thereof, so that multiple line images are produced upon receiving TV signal from the image pickup tube 5. When these images are applied to the both eyes of the observer through the lens 12, a stereroscopic image corresponding to the subject 7 may be obtained. Therefore, the video image providing stereoscopic feel may be observed by multiple persons simultaneously.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1462679A JPS55106416A (en) | 1979-02-09 | 1979-02-09 | Three-dimensional image projection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1462679A JPS55106416A (en) | 1979-02-09 | 1979-02-09 | Three-dimensional image projection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55106416A true JPS55106416A (en) | 1980-08-15 |
JPS6138451B2 JPS6138451B2 (en) | 1986-08-29 |
Family
ID=11866403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1462679A Granted JPS55106416A (en) | 1979-02-09 | 1979-02-09 | Three-dimensional image projection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55106416A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944489U (en) * | 1982-09-17 | 1984-03-23 | 株式会社トミー | Stereoscopic game device |
JP2008015019A (en) * | 2006-07-03 | 2008-01-24 | Fujifilm Corp | High-speed polarization device, high-speed birefringence measuring device using the same and stereoscopic image display device |
-
1979
- 1979-02-09 JP JP1462679A patent/JPS55106416A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944489U (en) * | 1982-09-17 | 1984-03-23 | 株式会社トミー | Stereoscopic game device |
JP2008015019A (en) * | 2006-07-03 | 2008-01-24 | Fujifilm Corp | High-speed polarization device, high-speed birefringence measuring device using the same and stereoscopic image display device |
Also Published As
Publication number | Publication date |
---|---|
JPS6138451B2 (en) | 1986-08-29 |
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