CN2431578Y - Stereo imaging apparatus for movie and television pictures - Google Patents
Stereo imaging apparatus for movie and television pictures Download PDFInfo
- Publication number
- CN2431578Y CN2431578Y CN00226604U CN00226604U CN2431578Y CN 2431578 Y CN2431578 Y CN 2431578Y CN 00226604 U CN00226604 U CN 00226604U CN 00226604 U CN00226604 U CN 00226604U CN 2431578 Y CN2431578 Y CN 2431578Y
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- CN
- China
- Prior art keywords
- eyepiece
- utility
- model
- movie
- object lens
- 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 - Fee Related
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Abstract
The utility model relates to a stereo imaging apparatus for watching movie and television pictures. The utility model comprises an upper cover, a lower cover, a left object glass, a right object glass, a left eyepiece and a right eyepiece, wherein the left eyepiece and the right eyepiece are flat mirrors. The included angle between the left and the right object glasses is 80 DEG to 90 DEG. The left and the right eyepieces are respectively parallel with the left and the right object glasses. The utility model makes use of the principle of transforming the angle of view to alter the angle of view when human eyes watch movie and television pictures normally by the reflection of four flat mirrors in order to produce the effect of stereo vision. The utility model has the advantages of clear imaging, no limitation of program sources, etc. The utility model can be directly used on video screens and movie screens in order to make the stereoscopic effect more distinct when people watch pictures with somewhat high depth of field, such as scenic movies, etc.
Description
The utility model relates to a kind of three-dimensional imaging instrument of watching tv screen.
When video display broadcast usually, be shown as plane picture on the screen, when people view and admire, can only watch planar scene, can not experience the stereoeffect of true scenery.View and admire the three-dimensional film program, must realize that by special-purpose assorted technology take simultaneously with the multimachine position when promptly taking, two-plane projection must be worn special-purpose polaroid glasses when viewing and admiring, and views and admires different images respectively for two, form stereoscopic picture plane at brain.There is shortcomings such as manufacturing cost height, program source inconvenience transmission in above-mentioned three-dimensional film program.
The purpose of this utility model provides a kind of tv screen three-dimensional imaging instrument, when watching common tv screen, can watch the three-dimensional film effect by the utility model.
The utility model is realized in the following manner: a kind of tv screen three-dimensional imaging instrument, comprise loam cake (1), lower cover (2), a left side, right object lens (3,4) and a left side, right eyepiece (5,6), a left side, right object lens (3,4) and a left side, right eyepiece (5,6) be level crossing, loam cake (1) and lower cover (2) are provided with light well (7), be provided with objective holder (8) in the loam cake (1), objective holder (8) both sides are provided with a left side, right object lens (3,4), a left side, angle is 80 °～90 ° between the right object lens, be provided with saddle (9 in loam cake (1) and the lower cover (2), 10), saddle (9,10) be provided with a removable left side, right eyepiece carriage (11,12), a left side, right eyepiece carriage (11,12) be provided with a left side, right eyepiece (5,6), a left side, right eyepiece (5,6) respectively with a left side, right object lens (3,4) parallel, a left side, right eyepiece carriage (11,12) be connected with transmission shaft (13), transmission shaft (13) is provided with manual pulley (14), and loam cake (1) is fastened and connected with lower cover (2).
The utility model utilizes conversion visual angle principle, by four flat mirror reflects, watch the visual angle of tv screen to change people's emmetropia, promptly near the angle of video camera one-shot scenery, just can watch video camera and take the depth of field of the original, produce stereoscopic visual effect.It is clear to the utlity model has imaging, is not subjected to advantages such as program source limitation, can be directly TV screen and movie screen be used, and when viewing and admiring scenic film etc. and have the picture of the strong depth of field, stereoeffect is more obvious.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation.
Fig. 2 is the superstructure synoptic diagram.
Fig. 3 is lower cover and eyepiece syndeton synoptic diagram.
A kind of tv screen three-dimensional imaging instrument, comprise loam cake 1, lower cover 2, a left side, right object lens 3,4 and left, right eyepiece 5,6, a left side, right object lens 3,4 and left, right eyepiece 5,6 is the plated film level crossing, loam cake 1 and lower cover 2 are provided with light well 7, be provided with objective holder 8 in the loam cake 1, objective holder 8 both sides are provided with a left side, right object lens 3,4, a left side, right object lens 3, angle is 84 ° between 4, be provided with saddle 9 in loam cake 1 and the lower cover 2,10, saddle 9,10 are provided with a left side, right eyepiece carriage 11,12, a left side, right eyepiece carriage 11, groove between 12 the two clamping plates is clipped in saddle 9,10 both sides also can be along saddle 9,10 move, a left side, right eyepiece carriage 11,12 are provided with a left side, right eyepiece 5,6, a left side, right eyepiece 5,6 respectively with a left side, right object lens 3,4 is parallel, a left side, right eyepiece carriage 11,12 are connected transmission shaft 13 two ends, transmission shaft 13 two ends just are provided with, reverse thread, transmission shaft 13 is provided with manual pulley 14, rotation manual wheel 14, adjust a left side, the distance of right eyepiece carriage, use with the people who adapts to different interpupillary distances, loam cake 1 is fastened and connected with lower cover 2.
The utility model principle of work is as follows: it is 84 ° left and right object lens 3,4 that incident ray enters loam cake 1 interior two angles through light well 7, be reflected into 11 ° of visual angle reverted images respectively through two level crossings, reflection ray is reflected into erect image through the eyepiece 5,6 parallel with object lens 3,4 again, left and right eyepiece 5,6 reflected images are watched in two eye pupil holes respectively, just can watch the tv screen stereoeffect.
Claims (1)
1, a kind of tv screen three-dimensional imaging instrument, comprise loam cake (1), lower cover (2), a left side, right object lens (3,4) and a left side, right eyepiece (5,6), it is characterized in that: a left side, right object lens (3,4) and a left side, right eyepiece (5,6) be level crossing, loam cake (1) and lower cover (2) are provided with light well (7), be provided with objective holder (8) in the loam cake (1), objective holder (8) both sides are provided with a left side, right object lens (3,4), a left side, angle is 80 °～90 ° between the right object lens, be provided with saddle (9 in loam cake (1) and the lower cover (2), 10), saddle (9,10) be provided with a removable left side, right eyepiece carriage (11,12), a left side, right eyepiece carriage (11,12) be provided with a left side, right eyepiece (5,6), a left side, right eyepiece (5,6) respectively with a left side, right object lens (3,4) parallel, a left side, right eyepiece carriage (11,12) be connected with transmission shaft (13), transmission shaft (13) is provided with manual pulley (14), and loam cake (1) is fastened and connected with lower cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00226604U CN2431578Y (en) | 2000-07-13 | 2000-07-13 | Stereo imaging apparatus for movie and television pictures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00226604U CN2431578Y (en) | 2000-07-13 | 2000-07-13 | Stereo imaging apparatus for movie and television pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2431578Y true CN2431578Y (en) | 2001-05-23 |
Family
ID=33590412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00226604U Expired - Fee Related CN2431578Y (en) | 2000-07-13 | 2000-07-13 | Stereo imaging apparatus for movie and television pictures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2431578Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223557A (en) * | 2011-06-14 | 2011-10-19 | 刘继跃 | Naked viewing omni-directional stereo imaging system and method |
-
2000
- 2000-07-13 CN CN00226604U patent/CN2431578Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223557A (en) * | 2011-06-14 | 2011-10-19 | 刘继跃 | Naked viewing omni-directional stereo imaging system and method |
| CN102223557B (en) * | 2011-06-14 | 2013-04-17 | 刘继跃 | Naked viewing omni-directional stereo imaging system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |