CN1062421A - A kind of stereographic method - Google Patents
A kind of stereographic method Download PDFInfo
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- CN1062421A CN1062421A CN 90106476 CN90106476A CN1062421A CN 1062421 A CN1062421 A CN 1062421A CN 90106476 CN90106476 CN 90106476 CN 90106476 A CN90106476 A CN 90106476A CN 1062421 A CN1062421 A CN 1062421A
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- camera
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- make
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- Stereoscopic And Panoramic Photography (AREA)
Abstract
A kind of stereoscopic photograph method comprises following several steps: (1) selects two tripods or the synchronous link span of two-shipper, general camera, pickup or outdoor up short for use; (2) adjust two camera positions, make its lens light axis be in same level, and two lens light axis are parallel; (3) focusing makes a camera focus be adjusted at the shot subject place, and another camera focus is in after the shot subject; (4) find a view, adjust two cameras and subject center, make its two cameras camera lens optical axis be in the viewfinder range center; (5) shooting or asynchronous shooting synchronously, during without flashlamp, two machines are taken synchronously, and when using flashlamp, two machine shutters start interval time should be at 1/50-1/80 second.
Description
The invention provides a kind of stereographic method, belong to camera work.
In the camera work, the two picture polarization overlaps of holographic photography and single width all can take out Stereogram and watch the stereographic map rubber.But, these two kinds of method for imaging, technological means is numerous and diverse, and the equipment needed thereby costliness can't be used in the general industry field.
Above-mentioned deficiency at existing stereoscopic photograph technology the invention provides a kind of common photographic goods that adopt, and the production program is simple, can obtain the method for the stereoscopic photograph picture of double width picture.
The inventive method major technique feature shows following several steps:
1, select two tripods or the synchronous link span of two-shipper for use, general camera, pickup or outdoor up short, adjusting two machine lens light axis spacings is 60-140mm, outdoor distant view 100-200mm;
2, adjust two camera positions, make its camera lens primary optical axis be in same level, and two lens light axis are parallel, promptly strictly keep that two cameras are parallel to be on the same surface level;
3, focusing makes a camera focus be adjusted at the shot subject place, and another camera focus is in after the shot subject;
4, find a view, adjust two cameras and subject center, make its two cameras camera lens optical axis be in the viewfinder range center, promptly from the camera viewfinder of right position, see the scenery scope that takes over slightly, see the scenery scope of taking back slightly in the left camera viewfinder;
5, shooting or asynchronous shooting synchronously, during without flashlamp, two machines are taken synchronously; When using flashlamp, two machine shutters start interval time should be in 1/50-1/80 second.
Employing the inventive method is taken, and resulting double width film utilizes conventional developing and printing method, can obtain three-dimensional double width photo.Use stereoscopic viewer (application number 90219966), can watch three-dimensional scenery.
Below by embodiment, further narrate its technical characterictic:
Embodiment one:
1, uses two tripods or the synchronous link span of two-shipper, pickup, two camera primary optical axis distance between centers of tracks 60-140mm, the same focal length of camera, same specification;
2, adjust two cameras, make its parallel being on the same surface level;
3, focusing, left part camera focus is positioned at shot subject, and right part camera focus is in after the shot subject, the 6/5-4/3 of object distance;
4, find a view, in the viewfinder, scenery is centered close to the 1/6 viewfinder width place that moves to right, right part camera viewfinder center;
5, take synchronously
Embodiment two:
1, field pick-up, camera key light axis is 150mm at interval, two tripods, same specification camera;
2, adjust two cameras, make it parallelly be in same level;
3, focusing, right part camera focus is in after the shooting body, object distance 4/3, left part camera focus is positioned at shot subject;
4, find a view, scenery is centered close to the left part camera viewfinder center line 1/5 viewfinder width that moves to left;
5, utilize taking photos by using flashlights, flash of light 1/60 second at interval;
Claims (3)
1, a kind of stereographic method is characterized in that:
(1) select two tripods or the synchronous link span of two-shipper for use, general camera, pickup or outdoor up short, adjusting two machine primary optical axis distance between centers of tracks is 60-140mm, outdoor distant view 100-200mm;
(2) adjust two camera positions, make its lens light axis be in same level, and two lens light axis are parallel, promptly strictly keep that two cameras are parallel to be on the same surface level;
(3) focusing makes a camera focus be adjusted at the shot subject place, and another camera focus is in after the shot subject;
(4) find a view, adjust two cameras and subject center, make its two cameras camera lens optical axis be in the viewfinder range center, promptly from the camera viewfinder of right position, see the scenery scope that takes over slightly, see the scenery scope of taking back slightly in the left camera viewfinder;
(5) shooting or asynchronous shooting synchronously, during without flashlamp, two machines are taken synchronously; When using flashlamp, two machine shutters start interval time should be in 1/50-1/80 second.
2, stereoscopic photograph method according to claim 1 is characterized in that:
(1) uses two tripods or the synchronous link span of two-shipper, pickup, two camera primary optical axis distance between centers of tracks 60-140mm, the same focal length of camera, same specification;
(2) adjust two cameras, make its parallel being on the same surface level;
(3) focusing, left part camera focus is positioned at shot subject, and right part camera focus is in after the shot subject, the 6/5-4/3 of object distance;
(4) find a view, in the viewfinder, scenery is centered close to the 1/6 viewfinder width place that moves to right, right part camera viewfinder center;
(5) take synchronously.
3, stereoscopic photograph method according to claim 1 is characterized in that:
(1) field pick-up, camera key light axis is 150mm at interval, two tripods, same specification camera;
(2) adjust two cameras, make it parallelly be in same level;
(3) focusing, right part camera focus is in after the shooting body, object distance 4/3, left part camera focus is positioned at shot subject;
(4) find a view, scenery is centered close to the left part camera viewfinder center line 1/5 viewfinder width that moves to left;
(5) utilize taking photos by using flashlights, flash of light 1/60 second at interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90106476 CN1062421A (en) | 1990-12-15 | 1990-12-15 | A kind of stereographic method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90106476 CN1062421A (en) | 1990-12-15 | 1990-12-15 | A kind of stereographic method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1062421A true CN1062421A (en) | 1992-07-01 |
Family
ID=4880115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90106476 Pending CN1062421A (en) | 1990-12-15 | 1990-12-15 | A kind of stereographic method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1062421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101231455B (en) * | 2008-01-31 | 2010-05-12 | 北京航空航天大学 | Apparatus for synchronism of multiple cameras using laser light splitter |
| CN102934449A (en) * | 2009-12-11 | 2013-02-13 | 迪讯广播公司 | Three-dimensional recording and display system using near- and distal-focused images |
-
1990
- 1990-12-15 CN CN 90106476 patent/CN1062421A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101231455B (en) * | 2008-01-31 | 2010-05-12 | 北京航空航天大学 | Apparatus for synchronism of multiple cameras using laser light splitter |
| CN102934449A (en) * | 2009-12-11 | 2013-02-13 | 迪讯广播公司 | Three-dimensional recording and display system using near- and distal-focused images |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C03 | Withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |