CN2525549Y - Camera shooting device for stereo picture - Google Patents
Camera shooting device for stereo picture Download PDFInfo
- Publication number
- CN2525549Y CN2525549Y CN 02218567 CN02218567U CN2525549Y CN 2525549 Y CN2525549 Y CN 2525549Y CN 02218567 CN02218567 CN 02218567 CN 02218567 U CN02218567 U CN 02218567U CN 2525549 Y CN2525549 Y CN 2525549Y
- Authority
- CN
- China
- Prior art keywords
- reflex reflector
- visor
- lens
- reflector lens
- shooting device
- 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
Links
Abstract
The utility model discloses a camera shooting device for stereo picture which solves the problem that a picture shot by a common camera has no stereoeffect. The utility model consists of a visual angle phase splitting mirror used for shooting pictures and a viewing mirror used for viewing pictures, wherein, the visual angle phase splitting mirror consists of four reflecting lenses; two inside reflecting lenses are orthogonal, and the central axial line of the lenses is taken as the angle bisector; the outer ends of two outside reflecting lenses incline inwards; and the included angle between the two outside reflecting lenses and the two inside reflecting lenses is 15 DEG. The utility model has the advantages of simple structure, economy and practicality, easy promotion, etc.
Description
Technical field
The utility model technical scheme required for protection relates to a kind of stereoscopic photograph camera shooting device.
Background technology
Photo and picture that existing camera and video camera are shot have only plane effect, do not have stereoeffect.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of stereoscopic photograph camera shooting device of taking and watching stereoscopic photograph.
The technical solution of the utility model is achieved in that the stereoscopic photograph camera shooting device comprises visual angle phase-splitting mirror of taking pictures and the visor of watching photo to use, phase-splitting mirror in visual angle is made up of four reflex reflector lens, inboard two reflex reflector lens are mutually 90 ° and be angular bisector with the camera lens axis, the outer end of two reflex reflector lens in the outside slopes inwardly, and forms 15 ° of angles with inboard reflex reflector lens.
Two eyeglasses are set in the visor, and two eyeglasses are an enlarging lens therefrom to be scratched to be divided into two become a pair ofly, and the relative back of sake is opposing, and the distance that is provided with of eyeglass makes eyes see through left and right sides eyeglass can only to see separately picture.
Four reflex reflector lens also can be set in the visor, and inboard two reflex reflector lens are mutually 90 °, and the outer end of two reflex reflector lens in the outside is outward-dipping, and the angle of inclination can be regulated by the both view angle adjustment screw.
The utlity model has significant technique effect: the utility model can on a frame image or egative film, once take to property have visual angle, the left and right sides and picture, the observer just can see the picture that stereoscopic sensation is extremely strong by visor, it can make the people be surprised, the superman expects and the imagination, has certain artistry and sight.The utility model popularization simple in structure, economical and practical, easy.
Description of drawings Fig. 1 is a visual angle phase-splitting mirror structural representation in the utility model.Fig. 2 is a photo visor structural representation in the utility model.Fig. 3 is a visor structural representation of seeing huge photograph or large screen television in the utility model.
Embodiment
The utility model is to set up a visual angle phase-splitting mirror on the camera lens of ordinary camera or video camera, shoots the picture with different visual angles, just can see the photo with stereoeffect by visor then.
The structure of visual angle phase-splitting mirror and visor as shown,
Visual angle phase-splitting mirror: if the diameter of lens of camera or video camera is 50mm, four reflective mirrors are 55 * 55mm square, inboard two lens set triangularities are 90 ° of angles, minute surface is tiltedly to camera lens, two eyeglass outer ends, the outside slope inwardly 15 ° tiltedly to subject, the scenery picture is reflexed on the inboard minute surface simultaneously, be filmed by the same scene of camera again two different visual angles.
Visor has two kinds, and a kind of is the visor of seeing small photo, and a kind of is the visor of seeing huge photograph or large-curtain projecting TV set.
The photo visor: two eyeglasses are set in the visor, and two eyeglasses are an enlarging lens therefrom to be scratched to be divided into two become a pair ofly, and the relative back of sake is opposing, and the distance that is provided with of eyeglass makes eyes see through left and right sides eyeglass can only to see separately picture.The light hole of photo visor requires very tight, and each aperture should be 9 * 13mm, and the spacing between two holes is 55mm, so just can make people's eyes see separately picture, can not scurry the influence of light three-dimensional imaging.
The photo visor not only can be seen stereoscopic photograph, the function of watching three-dimensional stereograph is arranged again simultaneously, three-dimensional stereograph is a 3 D stereo picture under cover on a sheet of planar pattern, can make the onlooker go out to expect greatly and enter wonderland, but it is again the eyesight killer, damages people's eyesight easily, and watch difficulty big, common people are difficult for seeing wherein secret, if just there have been these problems of photo visor to answer sword and separated, can see very like a cork that stereoscopic image does not damage people's eyes again.If be used for seeing three-dimensional stereograph, unthreaded hole can be made 14 * 13mm, and pitch-row should be 45mm, therefore can increase a light excluding shutter on original light hole, changes the light hole size at any time and is applicable to two kinds of purposes.
See take or the visor of large-curtain projecting TV set: this visor is different with the picture visor, because their picture is big, spacing is wide between two pictures, lens diameter does not reach above requirement, so its design is different with the photo visor: its available four 20 * 25mm reflective mirror solves: four reflex reflector lens are set in the visor, inboard two reflex reflector lens are mutually 90 °, and the outer end of two reflex reflector lens in the outside is outward-dipping, and the angle of inclination can be regulated by the both view angle adjustment screw.
In order to make eyes can only see that picture prevents to scurry light separately, increase two movable shadow shields at two light hole collar extensions, right and left eyes can not seen the picture of offside like this.Simultaneously, because the reflection of reflective mirror has increased distance virtually, picture dwindles to some extent, can increase by an enlarging lens outside light hole.If add negative light microscopic (250 ° of farsighted glassess) and positive light microscopic (400 ° on presbyopic glasses), negative light microscopic is outside window, and positive light microscopic just can make picture amplify several times outside light hole.
More than be stereoscopic photograph, television imaging process, people have had the utility model just can take stereoscopic photograph or stereotelevision voluntarily, if TV station regularly plays three-dimensional art short-movie, honourable short-movie, science and education short-movie,, just can watch stereotelevision at home as long as spectators purchase a secondary stereoscope.The utility model can be applied to various fields such as tourist industry, children's science and education toy, science and education news, entertainment, research and teaching, exploration building, military public security, exploitation.
Claims (3)
1, a kind of stereoscopic photograph camera shooting device, comprise visual angle phase-splitting mirror of taking pictures and the visor of watching photo to use, it is characterized in that: phase-splitting mirror in visual angle is made up of four reflex reflector lens [1], [2], [3], [4], inboard two reflex reflector lens [1], [2] are mutually 90 ° and be angular bisector with camera lens [5] axis, the outside two reflex reflector lens [3], [4] outer end slope inwardly, and form 15 ° of angles with inboard reflex reflector lens [1], [2].
2, stereoscopic photograph camera shooting device according to claim 1, it is characterized in that: two eyeglasses [6], [7] are set in the visor, two eyeglasses be with an enlarging lens therefrom scratch be divided into two become a pair of, the relative back of sake is opposing, and the distance that is provided with of eyeglass makes eyes see through left and right sides eyeglass can only to see separately picture.
3, stereoscopic photograph camera shooting device according to claim 1, it is characterized in that: four reflex reflector lens [8], [9], [10], [11] are set in the visor, inboard two reflex reflector lens [8], [9] are mutually 90 °, the outer end of the outside two reflex reflector lens [10], [11] is outward-dipping, and both view angle adjustment screw [12] can be passed through in the angle of inclination, [13] are regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218567 CN2525549Y (en) | 2002-01-28 | 2002-01-28 | Camera shooting device for stereo picture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218567 CN2525549Y (en) | 2002-01-28 | 2002-01-28 | Camera shooting device for stereo picture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2525549Y true CN2525549Y (en) | 2002-12-11 |
Family
ID=33697192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02218567 Expired - Fee Related CN2525549Y (en) | 2002-01-28 | 2002-01-28 | Camera shooting device for stereo picture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2525549Y (en) |
-
2002
- 2002-01-28 CN CN 02218567 patent/CN2525549Y/en not_active Expired - Fee Related
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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 |