CN203799123U - 3D viewer and personal 3D theater device with 4G communication system - Google Patents

Abstract

The utility model relates to a 3D viewer and a personal 3D theater device with a 4G communication system. The 3D viewer comprises a left planar coated mirror, a right planar coated mirror, a left display screen, a right display screen, a left eccentric lens, a right eccentric lens, an upper bottom plate, a lower bottom plate, and an adjusting device. The left planar coated mirror and the right planar coated mirror respectively forms a 45-degree angle along with a central Z-axis, and are symmetrical with each other relative to the central Z-axis. The surface of each coated reflecting mirror faces outwards, and the coated reflecting mirrors are located at two sides of a main axis and parallel to a central main axis. Left and right 4G videos are display on the left and right display screens. A person can watch a stereoscopic image through left and right ocular lenses. According to the utility model, an optical viewing device and a CPU serve as the core, and a plurality of types of products can be derived along with related basic components, so the 3D viewer is wide in application range, including medical treatment, national defense, military affairs, public security, insurance, and traffic. The 3D viewer achieves the direct watching through naked eyes, and is suitable for the elders, the middle-aged people, the youths, and even children greater than 8 years. The 3D viewer provided by the utility model is easy to popularize. All types of professionals can employs the 3D theater device for different application according to the characteristics.

Description

Stereoscopic viewer and with the three-dimensional movie theatre device of the individual of 4G communication system

Technical field

The utility model relates to the stereoscopic viewer of a kind of high-resolution, full color, high brightness and with the three-dimensional movie theatre device of the individual of 4G communication system.Stereoscopic viewer belongs to bore hole viewing apparatus, and can combine with 4G mobile communication, takes in real time, sends, receives, stores, plays 3D signal.

Background technology

Past attempts had Three-dimension imager, and for example the U.S. has more than 70 year historical View Master, can only watch static space image, and never have personage's feature; In recent years domestic have the Three-dimension imager of limited production as CN 200620151731.7, and its product is also static.CN 200910070421.0 discloses a kind of full color high definition eyeglass stereoscopic viewer device, but bore hole can not watch, and does not possess the functions such as real-time shooting, transmission, reception.Other similar products, also all can only watch static space image.In addition military Hull-Mounted Set is transformed in recent years civilianly, can watch dynamic space image, for example Sony has released so-called brand-new wear-type individual 3D movie theatre HMZ-T1, and its anterior weight also allows some wearer not feel well.Be equipped with 0.7 inch of two up-to-date research and development (18.0 millimeters, diagonal angle) high definition OLED (resolution 1280x720) screen, be amplified to 20 meters of distant places and watch 750 inch 3D (19M) motion picture screens.Putting into so large watches in fact and being necessary at No for individual, and can make brightness lower, be far from being high definition, actual effect is poor, and its price is too expensive, and its image quality is not high, be difficult to popularize into popular type product, add and can not take voluntarily space image, and with present oneself very flourishing 3G and the 3rd generation of 4G(and the 4th third-generation mobile communication) do not carry out to closing, therefore its limited by practical.Watching of existing stereophonic cinema must be put on polarised light glasses in darkroom, home-use stereotelevision must be put on liquid crystal shutter stereo glasses or polarized light piece glasses, except making troubles to people, and because flicker also makes visual fatigue, make us eyes uncomfortable, the transmittance of these two classes glasses only has 50% left and right, except reducing brightness, has also reduced colored saturation degree.Be known as the bore hole stereotelevision of developing, electricity consumption cuts off grating or forms with cylinder micro mirror, except making difficulty, outside cost up, itself unsurmountable shortcoming is that its sharpness of formed space image has reduced half, and brightness and color saturation also have certain reduction, also can only watch in certain position, otherwise can make us dizzy, and its depth of field is also subject to certain restrictions.

Summary of the invention

The purpose of this utility model is to provide a kind of stereoscopic viewer.It is a kind of space image system of watching, left side that can be to space image, a unprocessed form " left side for right eye picture, the right side is (Side by side) side by side " or " on, under stack (up & down) ", by it, can watch high-resolution, full color, the space image that the appropriateness of high brightness is amplified, and carry special-purpose anaglyph spectacles (as polarised light glasses without another, liquid crystal shutter glasses), therefore belong to bore hole, see space image system, but different from partition grating or the formed bore hole copic viewing system of cylinder micro mirror of common use, because this system can reduce half by sharpness, and the depth of field is also restricted, and the bore hole system the utility model proposes, can not reduce sharpness, to the depth of field, can keep original state, just human eye must be watched near watch window, just as the outer scene of viewing window before people stand in indoor window, therefore be to belong to accurate bore hole system strictly speaking, this can bring great convenience, be applicable to from the numerous crowds of 8 years old to more than 80 year old no matter be originally wear glasses or do not wear glasses can watch space image.

In addition utilize and developed to obtain the suitable 3G/4G technology of ripe mobile communication, the camera that is used for taking pictures or make a video recording on mobile phone is placed on to the front end of this device, each, limit, left and right, symmetrical and parallel with central shaft, and make to be separated by and approximate the distance of people's eyes, this just forms a perfect space image camera system, can see on bat limit, limit, this device is equivalent to a stereo monitor, and store in storage card for watch later, also can utilize 3G/4G technology, issuing in real time or later the good friend with this device watches, or send to this 3D website of setting up specially, can be for online friend Xia Load, or initiatively play this 3D program.Because this system not only has the transmitting playing device of 3G/4G, also there is the receiving trap of the 3D program of 3G/4G simultaneously, therefore can receive the 3D program that broadcast good friend or special-purpose 3D radio station or website.After the real fusion of three nets simultaneously, also can directly receive the 3D program that the Chinese Central Television (CCTV) broadcasts, be equivalent to set up the three-dimensional movie theatre of personal.This is supplementing with alternative of current popular Household three-dimensional TV just, but also can take action on one's own to take the three-dimensional short-movie program of controlling oneself and liking.Decapacitation, for outside traditional 3D project, all can be used culture and arts industry, building, medical treatment, traffic police, insurance, criminal investigation, the Shi of army, tourism, education, scientific research etc. neighborhood, and the scope of application is quite extensive.

A kind of stereoscopic viewer that the utility model provides mainly comprises: the left display screen that left plane mirror coating (left reflection minor), right plane mirror coating (right reflection mirror), band drive, right display screen, the left input port of three-dimensional video-frequency, right input port, and in the left eye video image, the right eye video image that show screen display, the images of left and right eyes eyepiece that left decentered lens, right decentered lens are made, upper and lower bottom plate and regulating device etc.

Left plane mirror coating, right plane mirror coating and center Z axis are respectively miter angle, and they form an angle of 90 degrees mutually, and that is only vertical, with main shaft (being center Z axis) symmetry; Left and right plane mirror coating, facing to center Z axis, is positioned at Z axis both sides, center; Two thin display screens back-to-back combine, and are positioned at center, and Qie Yu center Z axis is parallel; The panel of left display screen, two display screens of right display screen outwardly, the display screen that is positioned at the left side shows left eye image, the display screen that is positioned at the right side shows right eye picture, images of left and right eyes Xiang Fen Do supplies with by storer or by 4G receiving system, left eye image, right eye picture are formed the virtual image of left eye, right eye by each self-corresponding left reflection minor, right reflection mirror, be positioned at front end, symmetrically in Z axis both sides, center, Qie Yu center Z axis is vertical; People's left eye, right eye be the both sides in center Z axis symmetrically, between human eye and the virtual image of formation, before near left eye, right eye, place symmetrically left decentered lens, right decentered lens; Or

Left eye image display screen and right eye lay respectively at the symmetric position on the left and right both sides of center Z axis as display screen, display surface inwardly, and (mirror coating refers to that mirror surface is the mirror of silver-plated film or aluminium film to keep this this two left plane mirror coatings that become an angle of 90 degrees, to strengthen reflecting power, sometimes be called for short catoptron, lower with), right plane mirror coating just becomes " V " shape and is positioned at center position, Bing Yu center Z axis is symmetrical; Left and right display panel all becomes miter angle with mirror surface separately, at front end, form two left eye virtual images that keeping flat and the right eye virtual image, symmetrically in Z axis both sides, center, and vertical with central shaft, erect image originally need become reverted image with software just can find out positive space image

In order to overcome the space image being generated by two level crossings, it is this anti-shortcoming, another kind method just need be added two plane of reflection mirrors again, make picture conversely again through reflection once, two negatives make a positive like this, and the space image that just obtains seeing from eyepiece has been exactly positive space image.Described plane mirror coating adopts four altogether, and by two display screens left and right both sides of centre Z axis symmetrically, display surface is inwardly towards Z axis; The position of these four plane mirror coatings should be symmetrical, makes picture on original display surface form the right and left eyes erect image parallel with horizontal X through the front end of two secondary reflection Hou Zaizhong center Z axis, close to each other, Qie Yu center Z axis symmetry.

Described left eye decentered lens, right eye decentered lens are placed on the nearby side of images of left and right eyes, by its focal length, determine its enlargement factor and image space, their center can be further close when amplifying for the right and left eyes Virtual picture being formed by plane mirror coating, then select its size of degree of eccentricity for this two final positive virtual image is overlapped each other completely, focal length is selected to make image space in the distance from 1 to 5 meter of eye, and 5 to 25 times of enlargement factors be the best.

Focal length F=120～the 240mm of described decentered lens, diameter 10～65mm. eccentric throw is 2.0～10.0mm.

Described eyepiece adopts half selenodont eccentric spherical lens, or one side is plane (being that radius-of-curvature is infinitely great).

The three-dimensional movie theatre device of the individual with 4G communication system that contains stereoscopic viewer described above comprises: dual camera, double-display screen, 3G/4G R-T unit, microcomputer (single-chip microcomputer), microphone, stereophone or loudspeaker, SIM card, storage card, bluetooth module, WLAN module, lithium battery and machine box, position and annexation between them illustrate with Figure 14.

The three-dimensional movie theatre device of described individual, front end at this device is equipped with two parallel cameras that are divided into mutually 65mm, can take at any time solid " as to ", by 4G, be transferred to other holders that have this people Li Xiu movie theatre and watch or give master station and store for it, and can needed one have access to and watch.

Described double-display screen is high-definition display screen, comprises OLED display screen, can be also the display screen of 3G or 4G cell phone.

Described mobile phone be two same models mobile phone abreast Inserted in the pickup groove of the upper end of Three-dimension imager, then erected, make the original camera of each mobile phone use videotape to record or take pictures, deposit in mobile phone separately, after having clapped, these two mobile phones were originally arranged in the left side with regard to Inserted enter left side Inserted groove, the mobile phone that was originally placed on the right is placed in the Inserted groove on right side and is fixing, then the synchronous picture recording of clapping of playing is just quite seen a film at three-dimensional movie theatre, or watches the former 3D picture recording sheet of depositing or receive the 3D program that 4G system transmits.

The utility model is independent of the existing new design philosophy by images of left and right eyes image plane synthetic stereo images and new method for designing, make sharpness, brightness, colour particularly gray scale do not suffer a loss, and can realize bore hole and watch.

The technical solution of the utility model describes in further detail:

Described stereoscopic viewer mainly comprises: the left eye image input port of the left high-definition display screen that left plane mirror coating, right plane mirror coating, band drive, right high-definition display screen, three-dimensional video-frequency, right eye are as input port and in demonstration screen display left eye video image, right eye video image, the eyepiece that left decentered lens, right decentered lens are made, upper and lower bottom plate etc.;

Left plane mirror coating, right plane mirror coating and center Z axis (be sometimes called for short main shaft or Z axis, see Fig. 1) are respectively miter angle, therefore they form an angle of 90 degrees (that is only vertical) mutually, symmetrical with main shaft.Metallic-membrane plating reflector, facing to main shaft, is positioned at main shaft both sides.Two thin display screens back-to-back combine, and are positioned at center, and parallel with main shaft.Outwardly, the display screen that is positioned at the left side shows left eye image to the panel of two display screens, and the display screen that is positioned at the right side shows right eye picture, and images of left and right eyes Xiang Fen Do supplies with by storer or by 3G/4G receiving system.These images of left and right eyes pictures are formed the virtual image of images of left and right eyes by each self-corresponding left and right catoptron, be positioned at front end, symmetrically in central shaft both sides, and vertical with central shaft.People's images of left and right eyes is the both sides in center Z axis symmetrically, between human eye and the virtual image of formation, before close images of left and right eyes, place symmetrically images of left and right eyes decentered lens, the object of these two images of left and right eyes decentered lenss has two: 1. suitably select the focal length of these two decentered lenss, make to form in the position of approximately 1 meter of left and right before images of left and right eyes the intensified image of 5 to 6 times of enlargement factors.2. are sizes of selected degree of eccentricity, the images of left and right eyes virtual image that has made to amplify, each other near major axes orientation parallel and finally coincide together.Bing Yu center Z axis is vertical.At this moment people's images of left and right eyes finds out the life-like space image having amplified by images of left and right eyes decentered lens (eyepiece) respectively.

Due to the method that adopts pure optics by left eye image, right eye as synthetic stereo images, and the reflectivity of the transmittance of optical lens and plane mirror coating is close to 100%, does not produce the loss of light, thereby the space image generating is the brightest.Again because plane mirror coating does not cause aberration, and decentered lens is made optimal design, make various aberrations (comprising aberration, spherical aberration, coma, the curvature of field and astigmatism, distortion) all in naked eyes scope inconspicuous, therefore space image can reach high brightness, high-resolution, full color, be that current three-dimensional imaging quality is the highest.Therefore the space image that the space image forming due to this device only forms through the reflection of a level crossing with facing to mirror, see the same be reverted image, therefore tackle left-eye image source, eye image source first with the reversion of software along continuous straight runs once, the space image at this moment forming is positive.Separately there is a kind of method, to add again pair of planar mirror coating, altogether adopt four plane mirror coatings, symmetrical with center Z axis, calculate the angle and relative distance and the position that form with center Z axis, left and right high-definition display screen is in both sides, parallel and symmetrical with center Z axis, so just directly forms positive three-dimensional intensified image.

The half selenodont eccentric spherical lens of crossing described in the described employing the present utility model people's of decentered lens system a upper patent of invention (CN200910070421.0), in above-mentioned this device, because two back-to-back displays of putting have certain thickness, the distance that they are separated by by the formed images of left and right eyes virtual image of plane mirror is also larger, therefore needs Bian to use compared with large eccentric throw and just can make these two images of left and right eyes Virtual pictures overlap and finally find out space image.Specifically neglect greatly concrete condition by hoping for image space, enlargement factor and left and right distance of being separated by as Virtual picture to decide.Focal length F=100～the 280mm of general right and left eyes decentered lens, diameter=10～65mm, eccentric throw=2.0～40.0mm; Outwardly, thinner part (refers to more close center Z axis) inwardly to the thicker part of images of left and right eyes decentered lens, and projection is near human eye.

Observation eyepiece of the present utility model adopts half selenodont eccentric spherical lens, through optimal design, makes its enlargement factor moderate, and image space is in the scope of 1～2 meter, and this is that anyone (wearing glasses and the people who does not wear glasses) is all easy to the distance of seeing clearly.The foregoing invention patent is to form through optimal design, there is spherical aberration little, curvature of field astigmatism (being directly proportional to the first power of side-play amount) and coma (being directly proportional to the quadratic power of side-play amount) are also very little, therefore can guarantee clear picture, make the most serious distortion (proportional to the cube of skew) and aberration (relevant with the dispersion of ling mirror) be controlled to the naked eye scope inconspicuous simultaneously; Plane of reflection mirror does not produce aberration (except making the picture reversion); Therefore can guarantee high definition Zhe degree and full color.The transmittance of lens and the reflecting rate of reflective mirror are close to 100%, therefore guaranteed high brightness.

Due to left-and right-eye images is coincided together, be the method that adopts pure optics, therefore can not produce in liquid crystal shutter glasses remaining sending out, do not flash and resemble ， No yet and have polarized light to filter each other not exclusively and the diplopia producing.Images of left and right eyes picture is synthetic from the distance of 1～2 meter of eye simultaneously, thereby normal eyes a glance just can be found out vivid as raw, and the people of some defect of eyes for example myopia, presbyopia, astigmatic eyes they belong to the gang that wears glasses and proofreaied and correct these defects by their glasses, so be also that the lifelike space image synthetic from 1～2 meter of of eye just found out in a glance, and need not enter three-dimensional movie theatre or be in to see and must put on another pair of anaglyph spectacles (polarisation or liquid crystal shutter glasses) stereotelevision as them, just produce a kind of resistance psychologically.Utilizing now this neoteric Three-dimension imager is not need to wear what anaglyph spectacles again, directly just can see, thus belong to the category of bore hole stereotelevision, our bore hole stereo display that is referred to as to be as the criterion, unique requirement is to observe near view window.This accurate bore hole stereo display has essential difference than common so-called bore hole TV, because it is to make by electric light grid or microtrabeculae mirror, sharpness has at least reduced half, and only in some fixing position, just can watch solid, depart from this position, image inversion causes dizziness.This invention of this patent does not a bit reduce clear Zhe degree, but also does not reduce gray scale, and this point is medically stressed especially.Therefore Bian sees that with the utility model space image can not feel tired, but still advocates to be applicable to seeing short-movie, should suitably have a rest midway.Be equivalent to like this do an eyes gymnastics, can help to correct strabismus.According to reported in literature, can postpone the presbyopic age, and can pre-myopia prevention.

By display screen, back-to-back to replace photo to only have when display screen is done very thinly just convenient in centre position by above-mentioned, and modern Organic Light Emitting Diode (OLED) display screen can meet this requirement.It can do very thinly, reaches the magnitude of a few tenths of a mm, and sharpness can be done very highly, and be self-luminous body, and collapsible, in principle can doubling as photograph, " Three-dimension imager " that therefore whole design just can originally be invented according to the utility model people (CN200620151731.7) carry out.Just by original Zhao Pian Chu Change of putting with this very thin OLED display, because it is that autoluminescence shows body, therefore upper top cover wall needn't be made by translucent plastic, can directly with opaque black plastics, make, and the two slat reflective mirrors of cancellation in order to highlight.But during OLED Zheng Subcommittee-to sends out, price is higher, prices can lower and can form popular product in the future.

Front end at this contrive equipment is equipped with two parallel cameras that are divided into mutually 65mm, and the camera of 8,000,000 pixels that high-end mobile phone is used is just passable.Can take at any time solid " as to ", be no matter static or dynamically all can, be stored in that the storer of this device is standby to be called later.Also can be transferred to other holders that have this people Li Xiu movie theatre by 4G and watch or give master station and store for it, and can needed one retrieval watch.

The clear Zhe degree of the LCDs for mobile phone of large-scale production now reaches 1280 lines and higher, can meet the requirement of the three-dimensional movie theatre of this individual, and price is lower, but liquid crystal itself can not be luminous, need with light emitting diode (LED) as illuminating source, therefore this display screen is thicker, is unfavorable for being put in centre.It is better that the effect that wants also to obtain above-mentioned three-dimensional imaging should be placed on the left and right sides by display screen, and this just needs to redesign.Fig. 3, Fig. 4 are the schematic diagram that images of left and right eyes display is positioned at two side positions, and Fig. 3 is sectional view, and Fig. 4 is front view, identical with Fig. 2.See Fig. 3, make left eye image display screen 2 ' and right eye as display screen 2, lay respectively at the symmetric position on the left and right both sides of center Z axis, display surface inwardly.And keep this this two minute surfaces 4 ' that become the plating reflectance coating of an angle of 90 degrees, 4 one-tenths " V " shapes be positioned at center position, Bing Yu center Z axis symmetry just.Left and right display panel all becomes miter angle with mirror surface separately, at this moment at front end, forms two left eye virtual images that keeping flat and the right eye virtual image, as people, from the virtual image of seeing mirror, sees Fig. 9.Design concept is above the same, is positioned at front end, and symmetrically in central shaft both sides, Qie Yu center Z axis is vertical.People's images of left and right eyes 14 ', 14 both sides in center Z axis symmetrically, between human eye and the virtual image of formation, before close images of left and right eyes, place symmetrically images of left and right eyes decentered lens 9 ', 9, the object of these two images of left and right eyes decentered lenss has two: 1. suitably select the focal length of these two decentered lenss, make to form in the position of approximately 1 meter of left and right before images of left and right eyes the intensified image that amplifies 5 to 6 times.2. are sizes of selected degree of eccentricity, the images of left and right eyes virtual image that has made to amplify, each other near center Z-direction parallel and finally coincide together.Bing Yu center Z axis is vertical.The central point that is positioned at decentered lens (eyepiece) at the moment makes to equal approximately 65 millimeters of the distances of people's binocular.People's images of left and right eyes is seen respectively the images of left and right eyes virtual image through having amplified by eyepiece, and through the effect of decentered lens, makes the images of left and right eyes virtual image overlap and in brain, form lifelike space image.In this device, the middle part that images of left and right eyes lens are separated by isolates them mutually with dividing plate, makes left eye can't see the imaging system of right eye, and right eye be can't see the imaging system of left eye, therefore can not produce and crosstalk each other.Therefore because display surface is positioned at both sides, itself is thick and thinly all as Xi Tong No, have impact with Chenging.It is the whole device how many problem of broadening in shape.

If being the just catoptron of two mutually vertical (the one-tenth an angle of 90 degrees) of " V " font fixes, the display surface of minute surface and left and right display is hoped (see figure 9) mutually, images of left and right eyes picture on images of left and right eyes display screen and central shaft are when expanding, at this moment images of left and right eyes virtual image meeting can occur relatively moves forward, otherwise, while dwindling, can move backward, from eyes more close to.Images of left and right eyes picture distance each other can not change.As the images of left and right eyes picture on display surface moves to human eye direction simultaneously, (this comprises two aspects, and one is that picture is fixed in display face, and when display moves to human eye direction, the left-and right-eye images of display moves to human eye direction with display.Or display screen is fixed, images of left and right eyes picture on two display screens makes it to move to human eye direction by electrical method) at this moment can be close to each other in the center of the images of left and right eyes virtual image of front end, even make some overlapping (see figure 7) of the images of left and right eyes virtual image, we hope for just for this, need the distance of skew to reduce, be easier to obtain space image, because at this moment having reduced the converging power of the required degree of eccentricity of decentered lens, and make images of left and right eyes be easy to overlap and find out space image.In addition owing to having reduced the various aberrations that offset distance produces, Sui Zhi Minus is few, therefore this performance is very favourable, can make people very easily find out perfect space image.

By Fig. 9, can provide the concept of a tittle.If being positioned at these two its distances of extended line that are mutually 90 degree minute surfaces, people's eyes just in time equal the distance 65mm place of people's eyes, at this moment the formed virtual image of left and right arrow that is positioned at the high 40mm of positive and negative 40mm in X-axis is just in time positioned at the position of Z=40mm, and left and right side by side headtotail.If left and right arrow respectively increases 20mm from X-axis, the at this moment virtual image still keeps the state of end to end convergence constant, just along the direction of the Z axis 20mm that moved forward.These two arrows in left and right are all also like this along the left and right result of moving symmetrically of X-axis.End to end, just along Z axis, move corresponding distance.If but left and right two arrows are to moving (negative Z direction) near human eye direction, situation is made a world of difference, the invariant position of the right and left eyes virtual image in Z axis, and move the part that overlaps each other along directions X, this forms just, and space image expects.When moving down 20mm, these two right and left eyes pictures have overlapped unexpectedly completely.For the purpose of knowing for drawing, left and right arrow is placed on to positive and negative 70mm place, at this moment their virtual image overlaps each other at Z=70mm place, at this moment by bore hole, has just found out space image in principle, and we can not be near like this distance certainly.If but images of left and right eyes is looked like to be placed on the position of decentering Z axis 250mm, and to-Z direction (to close human eye direction) propelling 20mm, at this moment at the position of Z=250mm right and left eyes picture, overlap completely, this is common people's the distance of distinct vision just, can very cosily find out lifelike space image by bore hole.A patent " Three-dimension imager " that inventor applies for the earliest that Here it is fundamental design idea (CN97201143.9).Be to form space image with the 7 inch color picture backwashes of two right and left eyes at that time, effect is really true to life.Want to obtain positive space image, need to adopt four plate plane mirrors, make mirror image conversely more conversely once, just form positive space image.This situation can find the position arrangement that makes right and left eyes picture overlap at distance of distinct vision place equally, and this just can directly arrive positive space image by bore hole.

This body of level crossing No has amplification, want the space image that to amplify, correspondingly puts two magnifieres (preferably anaberration, can accomplish in ray optics completely, in electron optics can not) before left and right eyes.But at this moment due to amplification and this synthetic picture different from the angle of images of left and right eyes, the picture at this moment amplifying again can some separation, left eye image some to the right (+directions X) moved past head, right eye picture left (directions X) has moved past head.So still should retain the amount that some not exclusively overlap right and left eyes picture when design plane mirror position, just overlap completely after amplifying like this.

There is any it should be noted that: in order to make the separated images of left and right eyes virtual image be easy to each other overlap, not that the images of left and right eyes picture of two displays is moved along human eye direction, but due to the convenience of Design and manufacture, often two displays are maintained static but (be positive Z direction by the optical system of V-shaped shape (comprising two catoptrons) forward direction, from human eye compared with a distant place to) pass, be beneficial to the images of left and right eyes virtual image and overlap.

In Fig. 9, can find out that left reflection minor itself has shielded right eye picture completely, make left eye only see left eye image; Right reflection mirror itself has shielded left eye image completely, makes right eye only see right eye picture, in addition can also between left and right catoptron intersection and human eye, add dividing plate, therefore there is not " crosstalking ".Some characteristics are used in design fully like this.

Due to what watch, be the virtual image in minute surface, thus with display screen on similarly be conversely, as us, in mirror, see that we control oneself similarly be conversely.Therefore for obtaining the space image consistent with actual things, just should first utilize software that original images of left and right eyes in display screen is done to once reversion as along continuous straight runs, then oneself virtual image conversely that the images of left and right eyes picture reversing thus forms respectively in left and right minute surface is found out through eyes is only positive space image, matches with real things.

In order to overcome the space image being generated by two level crossings, it is this anti-shortcoming, another kind method just need be added two plane of reflection mirrors again, make picture conversely again through reflection once, two negatives make a positive like this, and the space image that just obtains seeing from eyepiece has been exactly positive space image.This can adopt multiple arrangement, but must finally reach two objects: first, by the images of left and right eyes erect image on left and right display screen, after two secondary reflections of minute surface, remained in two the plane virtual images side by side of front end left and right, vertical and symmetrical with the center Z axis of visual direction, and the central point that requires the positive virtual image of images of left and right eyes finally obtain is more near better, the degree of eccentricity of decentered lens can be lower like this, very easily make right and left eyes picture overlap, thereby make people can just find out space image quickly, be difficult for causing the fatigue of eyes.The secondth, images of left and right eyes decentered lens is placed on to the nearby square of images of left and right eyes, the size of its degree of eccentricity is chosen as this two final positive virtual image is overlapped each other completely, and a glance just goes out space image like this.Focal length is selected to make image space in the distance from 1 to 2 meter of eye, and enlargement factor is moderate, is advisable for 5 to 10 times.The visual angle of space image is quite large like this, is sitting in (generally from 3 meters of screens) on sofa sees that 42 inch TVs are large than general family, generally can reach the level of 60 inch.

Now at length consider again to there is the situation of 4 catoptrons, and draw out its index path.To similar by the situation of two level crossings, be divided into by two display screens back-to-back on centre axle display surface outwardly and the position that display screen is placed on to left and right both sides, its display screen inwardly both of these case is considered.

As Fig. 6, by two display screens display surface situation outwardly on centre axle back-to-back: the thickness that puts aside for simplicity display screen.Through design repeatedly, made one group of data and can meet above-mentioned two requirements.If the length of display screen is 64 millimeters, overlap with center Z axis, as bottom be positioned at origin of coordinate (0,0,0) as the feather bottom of arrow in figure, left and right direction is made as directions X, initial point is right-hand for just, left is for bearing.Direction perpendicular to X and Z axis is Y-direction, and modern only (Y=0) consideration in XZ plane, can reflect the whole circumstances.The coordinate position of the bottom A of the first mirror M 1 is X=52mm, Z=28mm, and the long inclination angle for 40mm and horizontal X axle of minute surface is 71 degree, and another end is B point, and minute surface is towards display screen.The bottom C coordinate X=0mm of the second mirror M 2, Z=64mm, the long inclination angle for 45mm and horizontal X axle of minute surface is 26 degree, and another end is D point, and minute surface is towards the first catoptron.Right eye picture on display screen is the shape virtual image conversely in the first right reflection mirror, and the virtual image that this virtual image conversely forms conversely in the second right reflection mirror has again become the positive virtual image.At this moment the position that forms the positive virtual image of right eye is positioned at the position of dead ahead Z=180mm, and vertical with Z axis, and its size does not become, and is still 64mm, but its end to-X side has moved 20mm.People's left eye coordinate is: X=-32.5mm; Z=-10mm; People's right eye coordinate is: X=32.5mm; Z=-10mm;

Consider again the situation of center Z axis left.The left eye image of display screen is still in ZZhou Chu position, center, the situation on the left side and the right are antisymmetric, therefore the first catoptron that on the left side is laid and the position of the second catoptron catoptron corresponding with the right is completely in antisymmetry position, coordinate A ' the position that is the bottom of the left side the first catoptron is X=-52mm, Z=28mm, the long inclination angle for 40mm and level-X-axis of minute surface is 71 degree, and minute surface is towards display screen.Bottom C ' the coordinate X=0mm of the second catoptron, Z=64mm, the long inclination angle for 45mm and level-X-axis of minute surface is 26 degree, minute surface is towards the first catoptron.The position that forms so the positive virtual image of left eye is positioned at the position of dead ahead Z=180mm equally, and vertical with Z axis, and its size does not become, and is still 64mm, but its end to+X side has moved 20mm.So just make the original left and right mode side by side of virtual image center ratio of images of left and right eyes near the position of 40mm, only mobile 24mm just can overlap completely again, the side-play amount that is assigned to each right and left eyes Xiang Xiang center only need be offset 12mm, and these need slightly some bias just can reach.Jing Ji Suan adopts the eccentric mirror of focal length F=155mm, and after its amplification imaging, its image space is positioned at 1116mm place, and enlargement factor is 7.2 times, therefore with the display screen of 1280 resolution, does not substantially see mosaic.As the screen effect by 1920 resolution certainly can be better.

If the height of the height of display screen and catoptron meets the ratio of 4:3, high is 85mm, is at this moment suitable for the perpendicular image of clapping, and such as personage's description, flowers feature etc., can be fully utilized panel.If it highly presses 16:9 design, at this moment the height of display screen and the height of catoptron should be 36 mm.The landscape card of this applicable shake-hands grip and stage sheet, can be fully utilized panel.If original length 64mm changes to some extent, for example placing vertically of former display screen 64mm * 85mm is changed to the length 64mm of traverse in designing and is increased to 85mm, be increased to 1.33 times, the parameters in XZ plane of obtaining is all multiplied by 1.33 times and the height of Y-direction makes 64mm without exception into, and the distance of people's eyes is still maintained 65mm, roughly suitable, only the length of these two catoptrons should need be multiplied by the 1.33 rear two ends surplus of adding some points again, inclination angle remains unchanged, can be within scope of design.Certainly can also carry out once stricter design and accurately determine the size of each parameter from light path strictly speaking.

Another kind of is that display surface is inwardly towards Z axis: through repeatedly designing, made one group of data and can meet above-mentioned two requirements by two display screens left and right both sides of centre Z axis symmetrically by the method that four catoptrons obtain positive space image.If the length of display screen is 64 millimeters, be symmetrically located at the left and right both sides of center Z axis, left and right direction is made as directions X, and initial point is right-hand for just, and left is for negative.Direction perpendicular to X and Z axis is Y-direction, modern only in XZ plane (Y=0) can reflect the whole circumstances.If the bottom of left eye image as the coordinate of the feather bottom of arrow in figure be (75,0,0), as calculated, the coordinate position of the bottom A1 of left end the first catoptron is X=-28mm, Z=9mm, minute surface is long is that the inclination angle of 52mm and horizontal X axle is 54 degree.Another end is B1, and minute surface is towards display screen.Second catoptron bottom C1 coordinate X=-42mm, Z=75mm, the long inclination angle for 30mm and horizontal X axle of minute surface is 10 degree, and another end is D, and minute surface is towards the first catoptron.Left eye image on left eye display screen forms the virtual image conversely in the first left reflection minor, and the virtual image that this virtual image conversely forms conversely in the second left reflection minor has again become the positive virtual image.At this moment form the position of the positive virtual image of left eye in the position that is positioned at dead ahead Z=180mm, and vertical with Z axis, and its size does not become, and is still 64mm, but its end has moved the distance of 10mm to X side.

Consider again the situation that central shaft is right-hand.Situation and the left side on the right are antisymmetric, therefore right display location is in the position of X=75mm, the position of right-hand the first catoptron of laying and the second catoptron catoptron corresponding with the left side is completely in antisymmetry position, the coordinate position of the bottom of the right the first catoptron is X=28mm, Z=9mm, catoptron face length is that the inclination angle of 52mm and level-X-axis is 54 degree.Minute surface is towards display screen.The second catoptron bottom coordinate X=42mm, Z=75mm, the long inclination angle for 30mm and level-X-axis of minute surface is 10 degree, minute surface is towards the first catoptron.The position that forms so the positive virtual image of left eye is positioned at the position of dead ahead Z=180mm equally, and vertical with Z axis, and its size does not become, and is still 64mm, but its end to-X side has moved 10mm.So just make the virtual image center of images of left and right eyes near the position of 20mm, only need mobile 44mm just can overlap completely, the side-play amount that is assigned to each right and left eyes Xiang Xiang center only need be offset 22mm, this situation that is positioned at center than above-mentioned display screen (establishing without thickness) is similar, the position of the virtual image Z axis that it is formed by four level crossings is the same, all 180mm, just its separated degree is by originally each only needed skew 12mm become requirement 22mm, therefore the degree of eccentricity requiring is larger than above-mentioned situation.If be the decentered lens of F=155mm with the upper the same focal length that adopts, the position that synthesizes space image through being mutually offset is also: Z=1116mm place, enlargement factor is 7.2 times, therefore with the display screen of 1280 resolution, does not substantially see mosaic.As the screen effect by 1920 resolution certainly can be better.

Its one group of above-mentioned data are not unique, still can use multi-group data and obtain similar result.A kind of method for designing has below just been described.For example the inclination angle of the first reflecting surface and transverse axis can be reduced to 52 degree by 54 degree, and display screen is not vertical, but outward-dipping 1 to 2 degree separately, be conducive to the final positive virtual image forming each other to center near and be easy to overlap.But the at this moment head of left eye image (being arrow portion) meeting is by a little (see figure 10) of amputation, but the arrow portion of right eye picture is complete.And the afterbody of the right arrow by amputation little by little, but the arrow afterbody that left eye is seen is complete.According to the principle of " induction is three-dimensional ", seem to remain the space image of a complete arrow.

This way that images of left and right eyes display screen is placed in to the left and right both sides of imaging system has a principle to observe, and is exactly the distance that the overall width of central optical imaging system must not be greater than people's eyes, i.e. 65mm, otherwise obstruct the view.Generally speaking, the size of first given display screen, according to hoped for result, by this methodology, design, determine required degree of eccentricity to reach right and left eyes picture oneself has overlapped forwardly substantially, and without using again, the method for eye is made it to overlap, seem that like this eyes can not feel tired.For the people who wears glasses, their eyes glasses that oneself wears by him that have a cog loose have been proofreaied and correct, therefore just and the optical system of designing by normal eye consistent, thereby reach the effect consistent with bore hole.But each one eyes are some difference eventually, therefore utilize adjustable its of spiral to observe lens barrel, seesaw (seeing Fig. 2, Fig. 4), to reach the vernier focusing of human eye, and whole optical system can seesaw with respect to display screen, to reach good right and left eyes, look like to coincide.General First view is watched when run into images of left and right eyes picture and separately do not see space image, can by imaging system forward (+Z direction) slowly advance, these two pictures can be drawn close gradually, finally overlap and find out space image.The universal law of space image is more to see more solid, truer.If at this moment by imaging system again by the other direction (Z direction) by ashamed to pulling back, the visual field of image seems more wide, and there is an amplification, picture also seems bigger, even be returned to the position that originally seemed that images of left and right eyes picture can separate, also no longer separated, still find out it is very lively space image, more be pulled outwardly the stereoeffect seen better, but seem eyes, some is tired.As pulled out too, images of left and right eyes picture will separate again and not see space image.So it has this characteristic is to have the effect of the focusing of following due to human eye, can constantly focus, to reach optimum efficiency according to the variation of environment.This ability varies with each individual, and can train and be enhanced.This space image sees more also nature and can be improved.If in like manner optical imaging system is fixed, left and right display screen is also fixing, utilizes software can make images of left and right eyes picture synchronously seesaw on left and right display screen, and its effect is the same.Be that images of left and right eyes picture moves to human eye direction simultaneously, be easy to synthesize into space image; And images of left and right eyes picture simultaneously forward (away from human eye direction) motion easily find out the space image that visual field is more wide, everyone can be adjusted to optimum condition.

To 16:9 and above super wide display screen or scenic film, adopt the form that stacks up and down (Up & Down), (Figure 11) can bring into play its panel effect.At this moment, left eye display screen is placed on to top, right eye display screen be placed on below just can, or the screen of a 8:9 is divided into upper and lower two parts, first screen display is shown left eye image, second screen display shows that right eye picture can be more better.At this moment the semi-moon shaped decentered lens of eyepiece planted agent device, make its thicker side in left eye lens barrel upward, and half-moon-shaped decentered lens in the lens barrel of right eye down, at this moment the left eye image of top can move down the height of half picture, and the right eye picture of below can move up half picture height thereby it is overlapped completely.For images of left and right eyes is crosstalked mutually as unlikely, the Lower Half of left eye eyepiece should arrange baffle plate, make left eye can't see the right eye picture of display screen Lower Half, and the first half of right eye eyepiece should arrange baffle plate, makes right eye can't see the left eye image of the display screen first half.Its degree of eccentricity overlaps just as object it.And its enlargement factor determines by the focal length of this crescent decentered lens, make the position of its intensified image be positioned at the distance of 1 meter of left and right, the place ahead, enlargement factor is advisable with 5 to 10 times.

The utility model provides the three-dimensional movie theatre device of a kind of individual with 4G communication system who comprises stereoscopic viewer to comprise: dual camera, double-display screen, stereoscopic viewer, 3G/4G R-T unit (device), microcomputer, microphone, stereophone or loudspeaker, SIM card, storage card, bluetooth module, WLAN module, lithium battery and machine box, connect according to a conventional method.

The utility model utilizes the 5G technology of the existing 3G technology of mobile communication and the 4G technology of carrying out and own rudiment to combine with individual three-dimensional movie theatre to form one can take, can transmit, can play brand-new integrated 4G+3D invention system, i.e. so-called " with the three-dimensional movie theatre of individual of 4G communication system ", its function is more extensive, complete.Particularly in 3G, 4G epoch China, there is the international 3G standard of independent intellectual property right: TD-SCDMA and 4G standard: TD-LTE, therefore its meaning is particularly great.

Message area has 4 aspects: acquisition of information, information transmission, information processing, information show.It is exactly main body of the present utility model that 3D information shows.All the other 3 parts belong to integrated innovation part of the present utility model.Be that relevant 3D acquisition of information, information transmission, information processing are to utilize the achievement in research that oneself has at 3G, 4G field suitably to be transformed and be used, both Jie Yue Subcommittee-to send out cost, also expanded range of application.

Acquisition of information is first link in information process, and its basic task is from given environmental background (noise), to extract Useful Information.Obtaining of 3D information can be by following several approach:

1. be exactly to utilize the former camera having on mobile phone, get two covers of its same specification, be arranged on the front end of individual three-dimensional movie theatre, parallel to each other, and be separated by for distance 65mm(Figure 122 6 ', 26 of people's eyes).If can suitably regulate the spacing between the two, better, can regulate along with taking the distance of main object.General shooting object far away, this spacing should suitably tune up, otherwise, should be smaller.Choose one of them camera (for example left eye camera) as main taking lens, itself preferably has auto-focus function, for example, and another camera (right eye camera) is as secondary taking lens, it does not possess auto-focus function, and its acquisition parameters should keep consistent with main taking lens completely as aperture size, shooting time, focal length distance.Particularly focal length should be consistent, otherwise the images of left and right eyes picture photographing sometimes not of uniform size causing can destroy stereoeffect, even can not form space image.Captured space image can be seen immediately, or passes in real time the people who has a same device and watch, and also can deposit in storer for watch and transmit later.

2. by 4G communication system, receive the 3D program (the 3D channel that comprises CCTV) that special 3D transmitting station is broadcasted, or the 3D program being sent by friend.Or the 3D program being transmitted by bluetooth or WLAN (wireless local area network) by the device (comprising computer) being positioned at nearby.

3. be stored in the 3D program of individual three-dimensional movie theatre itself or transmit other hard disks by USB interface, the 3D program of storing in (comprising CD).

Information transmission is a bit transferred to another point (this be communication) with certain form from certain of space by information, or from temporal certain a bit transfer to the process of another point (this is storage and retrieval).The connotation that has two aspects, the one, from the time, the 3D information of today will be stored for day after tomorrow tomorrow until following application; Another is, from space, local 3D communication is gone out to all parts of the world, even until remote space, for other 3D receiving traps.

The more existing 2D quantity of information of transmission of 3D information will be twice in principle, because it will transmit images of left and right eyes two-way information simultaneously, but the information correlation of this two-way is very large, therefore can only transmit Yi road information wherein (for example left eye) and add the difference between this two-way, at this moment the quantity of information of transmission can be reduced to approximately 1.25 times by 2 times as compressed well.Receive after this signal compressing, then recover original images of left and right eyes two paths of signals by computer chip.Sometimes in order to be taken by many stereo cameras from each different angle simultaneously, therefore the quantity of information of required transmission can be larger, required bandwidth and transfer rate can be higher.The speed of dynamic three-dimensional imaging program transmission is wished to The sooner the better certainly, and the transmission speed of current 3G is the several Mb/ magnitude of second, and speed still dislikes some slow, can reach requirement reluctantly.Transmission speed to the 4G epoch can reach the 100Mb/ magnitude of second, and the three-dimensional program of naturally broadcasting can be very smooth.Reach as high as the 1G/ magnitude of second to the 5G epoch, more can reach real-time multichannel and play and receive.Therefore this cover stereo imaging system has comprised from 3G to 5G and the transmission of more high-grade nG.But generally using 4G here as representative.

The transmission of 3D information can be by following several approach: 1. the 4G system of mobile communication.2. WLAN (wireless local area network).3. bluetooth.4.USB interface.

Information processing is to there being the signal of information to be converted, to reach the minimizing of information rate or to be convenient to extract the process of useful information, as compressed encoding, strengthen picture signal etc.The processing of 3D information comprises following several part:

1. consistent with collection, coding, decoding, the transmitting system of 4G, be exactly a 4G cell phone in essence, but have more one, after being returned to former images of left and right eyes two paths of signals, compressed 3D signal inputs to again images of left and right eyes display.And require strict synchronous.

If 2. receive be images of left and right eyes two paths of signals oneself synthesize signal side by side left and right or picture format that stack up and down, the form that it should be divided into independent left eye image and right eye picture is input to respectively left eye display and right eye display and keeps strict synchronous between them.If optics viewing apparatus is the situation of only having left and right each catoptron, should be by the image of each left eye image and right eye picture along transverse axis (being directions X) reversion once, the space image of finding out is like this only erect image.If the situation of each tool two-face mirror of left and right Two limit, needn't.

3. current 3D program is for adapting to different viewing methods, all from original basic format (being left and right image side by side), be transformed into respectively various forms such as being suitable for macyscope, polaroid glasses, liquid crystal shutter glasses or bore hole, for adapt to the utility model all needs convert again and be reduced into original basic format, then be input to respectively left eye display and right eye display and keep strict synchronous between them by 2 forms that are divided into independent left eye image and right eye picture.Therefore, film source of the present utility model is abundant.

4. the 3D CD having is that the program for polaroid glasses or liquid crystal shutter glasses belongs to left and right image side by side when originally showing originally, but laterally oneself compresses slightly, and it is partially elongated that old friend's thing seems, the shown 3D program of CCTV's channel is also like this.Should be by horizontal magnification to original normal ratio while therefore showing.Could obtain effect true to nature.This respect Ke Yu optical disc production Chang Ji Set Top Box factory coordinate to solve in fact, and broadcasting out should be that the space image of normal the ratio of width to height has just been exempted this and turned together Change.

5. the three-dimensional movie theatre of this in fact 4G+3D people is to add that by two 4G cell phones unique stereo imaging system is combined into.These two mobile phones are taken out according to above-mentioned requirements to be contained in outside front end, the numerous just letter of other Ke Yi Delete, that 4G cell phone that is particularly elected to be auxiliary video camera except the function of shooting, display screen, Information Access keep completely and by be elected to be that 4G cell phone of main camera by chip controls make synchronous with it, other some functions can cancel all.Only retain for example, all functions as that 4G cell phone of main camera (left-eye camera).Because 4G cell phone is about to form large-scale production, produce the magnitude that belongs to hundred million per year, cost can fall too low.Cost performance is high.Because display screen is touch-screen and is difficult for touching in the inside of system, therefore make troubles, therefore on the surface of this device, should there is the corresponding button that can synchronously start left and right display, on display screen, there is corresponding menu to show simultaneously, and the button that its cursor can be left, to the right, forward, is backward set, arrive position on required menu and last determine start.And can be returned at any time former menu position gravity treatment.

6. 3D information processing is mainly based on microcomputer technology, and 3D need to transmit images of left and right eyes as two-way information D simultaneously _l, D _r, the essential information data of its two-way information are identical D _lR, need to process through image the difference part D of the image that images of left and right eyes is seen _l-D _r=d _lRextract and the synthetic transmission of identical essential information data.After reception, restore into left and right picture and through optical means, watch static stereophotograph to synchronously delivering to respectively left and right display screen.

7. for dynamic image, D _l1, D _r1;d _l2, D _r2the essential information data of front and back 2 width are identical D _lR12, need to process through image, the difference extracting section of the image that front and back are seen is d out _lR12with the identical synthetic transmission of essential information data.After reception, restore into and left and right as convection current, synchronously deliver to respectively left and right display screen and through optical means, watch the three-dimensional film of motion.

Still design the three-dimensional movie theatre (Figure 13) of individual that a kind of lovers of being referred to as share.Can be the most popular in young lovers.It is the mobile phone that a pair of lovers two people purchase same model.Its Inserted is entered in the parallel Inserted mouth in two, the three-dimensional movie theatre of above-mentioned individual top, make its left and right placed side by side, its camera outwardly, mobile phone for 5 inch panels, the distance of these two cameras almost equals the distance 65mm of people's eyes, and this just forms the stereo camera of taking three-dimensional images of left and right eyes picture.The image of clapping is just left in mobile phone separately successively, then take out in the left and right Inserted mouth that is placed on the three-dimensional movie theatre of this individual, synchronous projection is captured stereopsis just now, this namely the modern DIY (Do It by Yourself) just advocating do yourself.So producer can also make the three-dimensional movie theatre of special-purpose lovers individual, only need both sides and above add that these two can in position can facilitate Inserted to enter and can fix for these two mobile phones.Certainly also should add in the appropriate location of the three-dimensional movie theatre of this individual that energy wireless synchronization starts the button of these two mobile phones, and on display screen, there is corresponding menu to show simultaneously, and the button that its cursor can be left, to the right, forward, is backward set, arrive position on required menu and last determine start.And can be returned at any time former menu position gravity treatment.This could facilitate user, when they carry out honeymoon trip or vigorously spend holidays day can increasing widely temperament and interest, makes them by plane, be photographed and rise to stereoscopic photograph simultaneously, really enters the 3D epoch.With this, to mobile phone of lovers, also can record the overall process of marriage, wait them to have the 3D growth history that can also record year by year baby after baby, than plane picture recording, improve a level.Complete or crossed vacation in the honeymoon, fetch each one mobile phone and do communication.In fact also can take off at any time when regular handset use.The in the situation that of large-scale production, light is this may be less than 1/10 of a mobile phone without the cost that is equipped with the pure optical stereo imager of display screen, camera and communication system, less than 1/20 of two mobile phones, from business angle, men's mobile phone is drawn to bar dragon, on Mobile phone for ladies, paint bar phoenix, packaging together with a beautiful packing box and individual three-dimensional movie theatre.Suitably carry a some valency and claim individual three-dimensional movie theatre to belong to free of cost, like that modish lovers are difficult to resist this temptation.

Between father and son, mother and daughter, brother, sister, can purchase the mobile phone of same model and such optical stereo imaging system of arranging in pairs or groups just can realize the most modish this three-dimensional imaging, especially between the classmate of university, two people help each other and can appreciate the epochal modish product of 3D with minimum cost (the chances are, and a price of entering 3D movie theatre for twice can be bought), except controlling oneself DIY 3D program, also can be from network or on laser disc or directly from 3D broadcasting channel two people watch in turn excellent 3D program.

The utility model application is summarized as follows:

1. form individual three-dimensional movie theatre.The three-dimensional projection of current trend mainly contains two kinds: one is the public's three-dimensional movie theatre, the 3D of Yi Wei family TV.And individual three-dimensional movie theatre is different from above-mentioned two kinds, be independent projection mode arranged side by side with it, respectively there is its feature.

2. having same feature with above-mentioned high-resolution, full color, the high brightness anaglyph spectacles that once obtained patent of invention, is the popular soldier at the head of a formation of 3D, can be widely applied to various fields, and because price is lower, cost performance is high, easily by popular, is grasped.

Various application on 3.3D internet such as: 3D museum, 3d art shop, 3D tourism, commodity 3D represent, 3D Internet of Things, 3D game ... Deng just there being popular basis, and be not monopolizing of a few peoples, this can promote the development of 3D internet again conversely, forms positive feedback.

4. can cause the arrival of a 3D wedding photo and individual 3D description climax.

5. Jia Load body of culture is 3D, various dancings, sing, the performance of drama not only the people in arenas can directly appreciate, the people who has this invention product at arenas outward also can synchronously appreciate, very nearly the same.This is conducive to the propagation of excellent culture.

6. aspect each sciemtifec and technical sphere and teaching, can seek different separately 3D application according to himself feature.The spatial structure of atom and molecule for example, solid geometry figure, building, indoor layout and decoration, physical construction etc. are numerous.

7. in business, more can play a role, as the commodity solid in clothes, model's moulding, hair style, three-dimensional menu, shopping online represents etc., all have place to show one's prowess.

8. public security, traffic police Shi event or spot can reappear 3D sight faithfully, and insurance company needn't be in the action and can determine loss ratio by the 3D sight transmitting.

9. in national defence, also can be applied, owing to being easy to carry, scout can be used to take the 3D sight of forward position and is sent back to directorate.And directorate issue forward position shock worker commander according to the three-dimensional situation grasped and how to strike back.

Due to three-dimensional display of the present utility model adopt the synthetic method of pure optics can to acquired original to images of left and right eyes picture its brightness, sharpness, gray shade scale, contrast, color saturation after synthesizing space image never reduce, because its complementation even slightly strengthens, and the existing general three-dimensional display with liquid crystal shutter 3D glasses and polaroid glasses is to be beyond one's reach, therefore be also particularly suitable in medical treatment demonstration, it can meet these the most basic requirements in medical treatment.In addition and be easy to observation, anyone is without wearing any special-purpose 3D glasses, all very easily finds out the real undistorted suitable space image having amplified, to doctor's particularly suitable by it.

Good effect of the present utility model:

1. the people's decapacitation that has this invention product receives to be watched outside existing 3D program, and oneself also can take 3D program, has enriched 3D film source, and cultivates the ability of DIY, because price is not high, is easy to realize the popular of 3D.

2. the quality due to 3D rendering is the highest, can improve people's esthetic sentiment and cultural taste, the attracting eyeball of meeting, and spectators more than can promote that the program of 3D internet is flourishing, attract again conversely more spectators.

3. at 3D, in new era, can form 3D fan's maximum colony, as the blue ball of the U.S., the football of Brazil equally can lead 3D trend in status advanced in the world, and 3D is the best Load body of culture, is conducive to the overseas publicity of this country's culture.

4. home-confined, can enjoy various places scene, reduce the overstaffed pressure in sight spot festivals or holidays.

5. can make ecommerce, electronic game, Internet of Things etc. rise to the new step in 3D epoch.

6. open up the New Times in the three-dimensional movie theatre of personal, individual stereo book shop, individual museum.

7. allow rural area and backwoodsman people also can enjoy with city in 3D newest fruits about the same.

8. without film, developing and printing, can save timber paper and so on is the pollution-free industry that belongs to environmental protection.

Accompanying drawing explanation

Fig. 1: images of left and right eyes as display location in the Three-dimension imager schematic diagram of center.

Fig. 2: Fig. 1 front-view schematic diagram.

Fig. 3: images of left and right eyes as display location in the Three-dimension imager schematic diagram of both sides.

Fig. 4: Fig. 3 front-view schematic diagram.

Fig. 5: the utility model arranges the light path of four catoptrons and moves towards schematic diagram.Images of left and right eyes as display location in both sides.

Fig. 6: the utility model arranges the light path of four catoptrons and moves towards schematic diagram.Images of left and right eyes as display location in center.

The full figure that Fig. 7: Fig. 5 assorts another symmetric part.

Fig. 8: add the index path after decentered lens in Fig. 7 before human eye.

Fig. 9: virtual image location diagram in picture in kind and V-arrangement reflective coating mirror.

Figure 10: induction schematic perspective view.

Figure 11: decentered lens, super wide landscape painting should stack up and down again and watch space image by the decentered lens of clockwise direction 90-degree rotation.

Figure 12: dual camera is also emitted on the top of individual three-dimensional movie theatre or stereo camera shooting is carried out at middle part.

Figure 13: the three-dimensional movie theatre of lovers individual.

Figure 14: 4G+3D the simple and clear block diagram of the three-dimensional movie theatre of people.

Embodiment

The utility model is described in detail as follows with reference to accompanying drawing:

In following embodiment, if no special instructions and describe, parts are commercially available for related parts and connected mode thereof, and component connecting method is to connect by general conventional method.

Consulting Fig. 1 is the sectional view of a kind of Three-dimension imager of the present utility model, and Fig. 2 is its front view, is that on point, the face of stain is its reflecting surface by the minute surface 4,4 ' of two plating reflective membranes.And left-and right-eye images high-definition display screen 2,2 ' back-to-back Inserted enter to center.11 ' is that left eye image input port, 11 is for right eye is as input port.Right and left eyes on images of left and right eyes display screen by catoptron, at this moment forms two left eye virtual images 3 ' that keeping flat and the right eye virtual image 3 at front end as 1 ', 1, and people's eyes 14,14 ' are seen space image by the decentered lens 9,9 ' in lens barrel.If the images of left and right eyes on two display screens similarly is static, finding out is exactly static space image; Dynamically, finding out is exactly dynamic space image, i.e. common so-called film or picture recording.As shown in the figure, the face of putting stain on high-definition display screen 2 ' and 2 is its picture display face.Can show static map or dynamic image.These images by store or by the left eye video image 1 ' receiving, right eye video image 1, be presented on left high-definition display screen, right high-definition display screen, these two images of left and right eyes pictures generate the images of left and right eyes virtual image 3 ' by level crossing 4 ' and 4,3, be positioned at the front end of three-dimensional display, Ta Yu center Z axis is vertical and be symmetrically located at the both sides of center Z axis.Left plane mirror coating 4 ', right plane mirror coating 4, be respectively miter angle with center Z axis, therefore they form an angle of 90 degrees (that is only vertical) mutually, is down " V " font structure.The mirror surface (marking with stain) of plated film (silver-plated or aluminium), is positioned at Z axis both sides, center inwardly, and Qie Yu center Z axis is symmetrical.Decentered lens 9 ', 9 (as eyepiece) is positioned at the dead ahead of people's images of left and right eyes, Bing Yu center Z axis is vertical, thickest point outwardly, the thinnest point inwardly, parallel with X-axis (seeing Figure 11), the object that decentered lens is set is to make these two left eye virtual images, the right eye virtual image to coinciding together, and have amplification simultaneously, and people's images of left and right eyes finds out the lifelike space image having amplified by the eyepiece of left eye, the eyepiece of right eye respectively.

5 and 5 ' be front side wall, protection stationary mirror 4,4 '.13,13 ' is decentered lens sleeve.The 8th, lens movement frame, its each side fix a lens sleeve 13 ', 13, interior with retainer plate 12 ', 12, fixing left and right decentered lens 9 ', 9.Spiral 15 is positioned at central shaft position, when spiral rotating, can make lens mount to forward and backward motion, makes decentered lens seesaw and focus with this work.The 14 ', the 14th, people's images of left and right eyes, two decentered lenss 9,9 ' the geometric center distance of being separated by should and two of people between distance (6.5 centimetres) roughly the same.Spiral 15 makes its scope seesawing of movement frame can reach 1.5～2.5 centimetres, and decentered lens sleeve 13,13 ' moves to the observation place that centre position is normal eyes; Forward time, be applicable to myopia and observe again; Being applicable to backward farsightedness (presbyopia) observes.The 28th, the outer sleeve of fixing two eccentric adjusting sleeves makes to become an integral body, and determines the standoff distance of above-mentioned two sleeves.Two left-and right-eye images display screens 2,2 ' is back-to-back fixed together, all align up and down and become integral body, as human eye, seeing right and left eyes picture closes a little when not becoming space image together, can be by 2,2 ' pushes inward little by little (away from human eye direction) will see altogether and more pull outward space image like this, stereoscopic sensation is stronger, and it is wealthyer that the visual field seems.Generally do not need to do this adjusting, when human eye can be found out lifelike space image near this watch window.

Fig. 3, Fig. 4 be images of left and right eyes display location in the schematic diagram of two side positions, Fig. 3 is sectional view, Fig. 4 is front view, identical with Fig. 2.See Fig. 3, make left eye image display screen 2 ' and right eye as display screen 2, lay respectively at the symmetric position on the left and right both sides of center Z axis, display surface inwardly.And keep this this two minute surfaces 4 ' that become the plating reflectance coating of an angle of 90 degrees, 4 one-tenths " V " shapes be positioned at center position, Bing Yu center Z axis symmetry just.Left and right display panel all becomes miter angle with mirror surface separately, right and left eyes on images of left and right eyes display screen is as 1 ', 1 by catoptron, at this moment at front end, forms two left eye virtual images 3 ' that keeping flat and the right eye virtual image 3, as people from the virtual image of seeing mirror.Design concept is above the same, is positioned at front end, and symmetrically in central shaft both sides, Qie Yu center Z axis is vertical.People's images of left and right eyes 14 ', 14 both sides in center Z axis symmetrically, between human eye and the virtual image of formation, before close images of left and right eyes, place symmetrically images of left and right eyes decentered lens 9 ', 9, the object of these two images of left and right eyes decentered lenss has two: 1. suitably select the focal length of these two decentered lenss, make to form in the position of approximately 1 meter of left and right before images of left and right eyes the intensified image of 5 to 6 times of enlargement factors.2. are sizes of selected degree of eccentricity, the images of left and right eyes virtual image that has made to amplify, each other near center Z-direction parallel and finally coincide together.And vertical with main shaft.The central point distance that is positioned at two decentered lenss (eyepiece) at the moment makes to equal approximately 65 millimeters of the distances of people's binocular.People's images of left and right eyes is seen respectively the images of left and right eyes virtual image through having amplified by eyepiece, and through the effect of decentered lens, makes the images of left and right eyes virtual image overlap and in brain, form lifelike space image.

Fig. 5 is that the light path that the utility model arranges four catoptrons is moved towards schematic diagram.Images of left and right eyes in both sides, has only been drawn the index path of center Z axis left as display location here, and the index path antisymmetry of right-hand index path and left.Left eye figure on left display screen still be take adder tongue herb 1 ' as representative, light trend with arrow and arrow tail represents with arrow, first be mapped to the first mirror M 1 ' and form anti-Virtual as 3 ', this anti-virtual image instead once just forms the positive virtual image 6 ' at front end again through the second mirror M 2 ' again.It is parallel with X-axis, and requires to pass through center Z axis as far as possible.Due to the situation antisymmetry on the Z axis right side, therefore the right eye picture on right-hand display screen by symmetric position first, mat woven of fine bamboo strips two-mirror M1, M2 forms the positive virtual image 6 at front end, parallel with X-axis, wear the place of Z axis and the length of passing through with just the virtual image 6 ' is identical.Suitably adjust M1, the angle of inclination of M2. and with the relative position of display screen, likely make two positive virtual images 3,3 ' overlap completely

Fig. 6, by two display screens display surface situation outwardly on centre axle back-to-back: the thickness that puts aside for simplicity display screen.Here only drawn right-hand index path of center Z axis, and the index path of left and right-hand index path antisymmetry.Right eye figure on right display screen still be take adder tongue herb 1 as representative, with the light trend of arrow and arrow tail, with arrow, represents, be first mapped to the first mirror M 1 and form anti-Virtual as 3, this anti-virtual image instead once just forms the positive virtual image 6 at front end again through the second mirror M 2 again.Can see that the positive virtual image 6 passed through center Z axis, according to the situation of Z axis left and right-hand be antisymmetric, so the positive virtual image 6 ' that forms of left part that can overlap with 6.But as considered, display thickness can reduce the degree that this clock overlaps.

Fig. 7 also all draws the light path of Fig. 5 right-hand part, specifically describe by 4 reflective mirrors the images of left and right eyes on display screen as 1 ', 1 forms the positive virtual image 6 ' of images of left and right eyes, 6, and a foldable part, reduction need to make them right and left eyes kine bias be turned to the degree that coincides together made from decentered lens again.

Fig. 8 places a pair of decentered lens 9 ', 9 by the images of left and right eyes overlapping not yet completely in Fig. 7 at the moment as 6 ', 6 employments these two pictures to be coincided together form synthetic space image 7 schematic diagram being amplified again simultaneously.

Virtual image location diagram in Fig. 9 picture in kind and V-arrangement reflective coating mirror.By Fig. 9, can provide the concept of a tittle.If being positioned at these two, people's eyes are mutually 90 degree minute surfaces 4 ', on 4 extended line, its distance just in time equals people's eyes 14 ', 14 distance 65mm place, at this moment be positioned at the left and right arrow 1 ' of the high 40mm of positive and negative 40mm in X-axis, the 1 formed virtual image 3 ', 3 is just in time positioned at the position of Z=40mm, and left and right side by side headtotail.If left and right arrow respectively increases 20mm from Z axis, the at this moment virtual image still keeps the state of end to end convergence constant, just along the direction of the Z axis 20mm that moved forward.When two of left and right arrow along X-axis left and right symmetrically mobile as figure in 1a ' and 1a, result is all also like this, end to end, just along Z axis, moves corresponding distance, as 3a ', 3a.But if left and right two arrows are to moving (negative Z direction) near human eye direction, as 1b ', 1b, situation is made a world of difference, the invariant position of the right and left eyes virtual image in Z axis, and move the part that overlaps each other along directions X, this forms just, and space image expects.When moving down 20mm, these two right and left eyes pictures have overlapped unexpectedly completely, see 3b ', 3b.For drawing for the purpose of clear, left and right arrow is placed on to the positive and negative 70mm of X-axis place, their virtual image 3b ' at this moment, 3b overlaps each other at Z=70mm place, and at this moment bore hole has just been found out space image in principle.Certainly we can not be near like this distance.If but images of left and right eyes is looked like to be placed on the position of decentering Z axis 250mm, and to-Z direction (to close human eye direction) propelling 20mm, at this moment at the position of Z=250mm right and left eyes picture, overlap completely, this is common people's the distance of distinct vision just, can very cosily find out lifelike space image by bore hole.A patent " three-dimensional imaging the palace " (patent No.: fundamental design idea 97201143.9) that inventor applies for the earliest that Here it is.Be to form space image with the 7 inch color picture backwashes of two right and left eyes at that time, effect is really true to life.Want to obtain positive space image, need to adopt four plate plane mirrors, make mirror image conversely more conversely once, just form positive space image.This situation can find the position arrangement that makes right and left eyes picture overlap at distance of distinct vision place equally, and this just can directly see positive space image by bore hole.

This body of level crossing No has amplification, want the space image that to amplify, correspondingly puts two magnifieres (preferably anaberration, can accomplish in ray optics completely, in electron optics can not) before left and right eyes.But at this moment due to amplification and this synthetic picture different from the angle of images of left and right eyes, the picture at this moment amplifying again can some separation, left eye image some to the right (+directions X) moved past head, right eye picture left (directions X) has moved past head.So still should retain the amount that some not exclusively overlap when design, just overlap completely after amplifying like this.

There is any it should be noted that: not to be that the images of left and right eyes picture of two display screens is moved along human eye direction, make their virtual image be easy to each other overlap, but due to the convenience of Design and manufacture, often two display screens are fixed but (be positive Z direction by the optical system of V-shaped shape (comprising two catoptrons) forward direction, from human eye compared with a distant place to) pass, be beneficial to the images of left and right eyes virtual image and overlap.

Can find out that in the drawings left reflection minor itself has shielded right eye picture completely, make left eye only see left eye image, right reflection mirror itself has shielded left eye image completely, makes right eye only see right eye picture, therefore in addition can also add dividing plate between left and right catoptron intersection and human eye does not exist " crosstalking ".Some characteristics are used in design fully like this.

Due to what watch, be the virtual image in minute surface, thus with display screen on similarly be conversely, as us, in mirror, see that we control oneself similarly be conversely.Therefore for obtaining the space image consistent with actual things, just should first utilize software that original images of left and right eyes in display screen is done to once reversion as along continuous straight runs, then the virtual image conversely again that the images of left and right eyes picture reversing thus forms respectively in left and right minute surface is found out through eyes is only positive space image, matches with real things.

Figure 10 explanation utilizes the new principle of " induction is three-dimensional " that inventor finds, can illustrate that working as some Tu Xiang No of left eye image low order end is clapping, see 3 ', and right eye is being clapped as some Tu Xiang No of high order end, see 3, (Wei Bian Yu Li Solution separates a little by 3 ' and 3 in Z direction, actual being combined intentionally).The 25th, show that Guang studies Xiang Xi System, no longer carefully draw.This is the phenomenon often running into while clapping stereogram with two cameras, at this moment upper as long as major part all overlaps, end to end part just respectively by right eye and a left side soon, but because the effect of induction still sees that the integral body comprising end to end all at Inner is all three-dimensional sensation.Utilize this new principle can be by the visual field broadening of former 4:3 to nearly 5:3(15:9), approach present general wide cut 16:9.

Figure 11 is super, and its ratio of width to height of wide landscape painting is generally greater than 16:9, and it is the most reasonable to stack up and down, is placed directly in the front end of center Z axis, and vertical with Z axis, sees Figure 11 (a), then watches space image by the decentered lens of clockwise direction 90-degree rotation.Decentered lens is in the patent of invention (CN200910070421.0) according to inventor, about decentered lens, partly to do some transformation to use this patent.See Figure 11 b Xia Liangge garden sheet, it is former is to consist of two different spheres of radius-of-curvature, and owing to being eccentric, so that left eye eccentric mirror is its left side A point is the thickest, B point in the right is the thinnest, and thickness represents by gray scale, and more black place is thicker.Otherwise right eye decentered lens.When stacking up and down form and watch with this decentered lens, should by this images of left and right eyes decentered lens separately clockwise direction 90-degree rotation as eyepiece, be.At this moment left eye image above can be moved down to height half, and will on right eye picture below, move height half, so images of left and right eyes looks like to coincide together, see three-dimensional.

Figure 12 dual camera and be emitted on individual this body movie theatre top on carry out stereo camera shooting.26 ', 26 for images of left and right eyes camera is when this camera is with regard to conventional just passable of available smart mobile phone

The three-dimensional movie theatre of Figure 13 lovers individual, be exactly by the mobile phone of two same models abreast Inserted in the pickup groove of the upper end of this optical stereo imager, then erected, make the original camera of each mobile phone carry out Pearl phase or take pictures, deposit in mobile phone separately.The schematic diagram that Figure 13 a installs for this reason, wherein 26 ', 26 is images of left and right eyes camera, 30 ', 30 is optical imaging system for clapping the mobile phone 27 of images of left and right eyes picture.28 ' one 28 is the little flashlamp of mobile phone.After having clapped, these two mobile phones are taken off, the mobile phone Inserted that claps left eye image is entered in the Inserted groove in left side, the mobile phone Inserted that claps right eye picture is entered in the Inserted groove on right side and fixing, Figure 13 b and 13c are respectively left and right side view.Then the synchronous picture recording of clapping of playing is just quite seen a film at three-dimensional movie theatre, can certainly see the former 3D Pearl photograph of depositing or receive the 3D program that 4G system transmits.

Figure 14: 4G+3D the simple and clear block diagram of the three-dimensional movie theatre of people.

The three-dimensional movie theatre device of a kind of individual with 4G communication system that the utility model provides comprises: dual camera, double-display screen, optical stereo viewer device, 3G/4G R-T unit, microcomputer, microphone, stereophone or loudspeaker, SIM card, storage card, bluetooth module, WLAN module, lithium battery and machine box.

Basic comprising assembly is dual camera, double-display screen, a set of optics viewing apparatus, a set of 3G/4G R-T unit (device), a set of microcomputer, microphone, a set of stereophone or loudspeaker, SIM card, storage card, bluetooth module, WLAN module, lithium battery and machine box, above-mentioned parts can adopt the market universal product, by general mode, connect.

All basic comprising assemblies interconnect to form by this simple and clear block diagram (Figure 14) can take, can transmit, can play brand-new integrated 4G+3D invention system, with the three-dimensional movie theatre device of the individual of 4G communication system.

It is core that the utility model be take optical stereo viewer device and CPU, adds that respectively certain or certain several basic comprising assemblies can derive multiple product:

As only added double-display screen stereophone, particularly annular stereophone or loudspeaker, become three-dimensional personal cinema; As only added dual camera, become stereocamera, stereo camera; As added, double-display screen and dual camera become can be for the 3D equipment of each professional application, such as peeping Medical Devices, traffic police, criminal policeman's shooting analytical equipment etc. in 3D; As only added WLAN module, just become similar iPAD3 with bluetooth module, can send, receive 3D program data information, viewed and admired stereoscopic vision; Add 3G/4G R-T unit and SIM card except being integrally formed machine, also there are all functions of 3G/4G mobile phone.

Outstanding feature of the present utility model is also:

1. be optimized design, best configuration is made in human eye, decentered lens and the images of left and right eyes demonstration position of picture and the position of the virtual image thereof, thereby when people's eyes are during near watch window, similar people stands by the window the outer scene of viewing window equally, no matter men and women, old and young just can find out space image quickly, without separately wearing special 3D glasses, to the just Dai Yifu glasses again of originally wearing glasses, very convenient therefore seem, seem not tire out.Therefore belong to accurate bore hole class.

2. set up regulating device, for example slightly different for each one eyes distance and be provided with a spacing and regulate.To the discrepant people's eyepiece of indivedual eyes, from the distance of the virtual image, can regulate slightly and in optimum bit.The weak people's (for example those always do not see the people of picture-in-picture) of indivedual eyes convergence ability is provided with to optical system and can makes with both sides display screen the regulating device of relative motion, as when images of left and right eyes picture can not overlap and not see solid while starting, optical system slowly can be pushed ahead, these two pictures will be gradually near also final synthetic stereo images.Certainly utilize the method for electricity that images of left and right eyes picture is moved to human eye direction simultaneously, its effect is also the same, and this will be best selection in future in design.Make this images of left and right eyes picture to reach (being equivalent to optical system pulls out to human eye direction), can strengthen stereoeffect and expand visual field simultaneously.

3. the utility model has utilized the principle of " induction is three-dimensional " fully, a complete arrow for example, and left eye Xiang No has arrow, and other had photographed entirely; Right eye Xiang No has arrow tail, and other had photographed entirely; What after synthetic, still show is a complete three-dimensional arrow.This can expand visual field.For example the camera lens of script video camera is the visual field of 4: 3, and by this method, can widen has been the visual field of 5: 3.

4. the decentered lens that adopted is to be made by optical glass, and it is optimum that its transmittance is close to 100% well-designed image quality, has the aberration that human eye almost can not discovered.The reflective mirror adopting is the minute surface of electroplate, and its reflecting rate is also close to 100%, and level crossing do not produce aberration, just makes image inversion, and by these two, making this system is high brightness, high definition Zhe degree.To this, kine bias need be changed to generation aberration, also overcome as far as possible, therefore can guarantee that this imaging system does not have the discernable look limit going out.These factors make its image quality at present in best class.And review, use the stereo-television system of liquid crystal shutter and the transmittance of these two kinds of glasses of popular stereophonic cinema that employing polaroid is watched generally to only have 50% left and right, naturally can be very not bright.And LCD TV need to be cut images of left and right eyes picture back and forth Change on screen, though improved frame frequency, in some occasion, still feel " send out dodge ", uncomfortable to human eye; And polaroid is not 100% to the filtering of the light of its another inclined to one side Chun direction, always find " ghost "; And the utility model adopts pure optics synthetic, right and left eyes similarly is strict isolation, therefore there is not " crosstalking " and it doesn't matter " send out and dodge ".And current so-called bore hole shows, or with cutting off light Gate or electric light grid, or with plastics microtrabeculae mirror, which kind of don't work, all will make Zhe degree clearly at least reduce half, and only in some fixed position, just can find out solid, otherwise image inversion meeting causes dizziness.In addition film source production difficulty increases, need many group cameras could obtain more normal viewing location.Therefore the class of the utility model in image quality the best is just not at all surprising in sum.

Claims (6)

1. a stereoscopic viewer, comprising: the eyepiece that left plane mirror coating, right plane mirror coating, left decentered lens, right decentered lens are made, upper and lower bottom plate and regulating device; Its feature also comprises: with the left eye image input port of the left display screen of driving circuit, right display screen, three-dimensional video-frequency, right eye as input port, in the left eye video image, the right eye video image that show screen display;

Described left plane mirror coating, right plane mirror coating and main shaft are respectively miter angle, and they form an angle of 90 degrees mutually, and that is only vertical, symmetrical with center Z axis; Mirror coating, facing to center Z axis, is positioned at Z axis both sides, center; Two thin display screens back-to-back combine, and are positioned at center, and Qie Yu center Z axis is parallel; The panel of left display screen, two display screens of right display screen outwardly, the display screen that is positioned at the left side shows left eye image, the display screen that is positioned at the right side shows right eye picture, left eye image, right eye Xiang Fen Do are storer or are supplied with by 4G receiving system, left eye image, right eye picture are formed the virtual image of left eye, right eye by each self-corresponding left reflection minor, right reflection mirror, be positioned at front end, symmetrically in Z axis both sides, center, Qie Yu center Z axis is vertical; People's left eye, right eye be the both sides in center Z axis symmetrically, between human eye and the virtual image of formation, before near left eye, right eye, place symmetrically left decentered lens, right decentered lens; Or described left plane mirror coating, right plane mirror coating adopt four altogether, by two display screens left and right both sides of centre Z axis symmetrically, display surface is inwardly towards Z axis; The position of these four plane mirror coatings is symmetrical, makes the erect image final front end at center Z axis after two secondary reflections on original display surface form the right and left eyes erect image parallel with horizontal X, and close to each other, Qie Yu center Z axis is symmetrical.

2. according to stereoscopic viewer claimed in claim 1, it is characterized in that the focal length F=100mm～240mm of described decentered lens, diameter 20～65mm, eccentric throw is 1.0mm～10.0mm.

3. according to stereoscopic viewer claimed in claim 1, it is characterized in that the eyepiece that described left avertence heart lens, right avertence heart lens are made adopts half selenodont eccentric spherical lens, perhaps it face is plane, be that radius of curvature is infinitely great, another face still is infinity for the radius of curvature of sphere or these two faces, two planes, consists of the ling mirror of little drift angle.

4. the three-dimensional movie theatre device of individual, is characterized in that comprising:

1) stereoscopic viewer claimed in claim 1; And

2) dual camera, double-display screen, 4G transceiver, microcomputer, microphone, stereophone or loudspeaker, SIM card, storage card, bluetooth module, WLAN module, lithium battery and machine box, connect according to a conventional method, be specially: lithium battery is connected with CPU, the CPU energy of running is provided; CPU is connected with storage card, SIM card, 4G transmitter, 4G receiver, WLAN, bluetooth; Left camera, right camera, microphone and 4G transmitter link; Left earphone horn, right earphone loudspeaker and belong to the left display screen of optical stereo viewer, right display screen is connected; Above-mentioned all parts is contained in a machine box.

5. according to the three-dimensional movie theatre device of individual claimed in claim 4, the front end that it is characterized in that this device is equipped with two parallel cameras that are divided into mutually 30mm～80mm, three-dimensional for taking at any time " as to ", by 4G, be transferred to holders that other have this people Li Xiu movie theatre and watch or give master station and store for it, and needed one is had access to and watched; Described double-display screen is high-definition display screen, comprises OLED display screen, the display screen that 3G or 4G cell phone are used.

6. according to the three-dimensional movie theatre device of individual claimed in claim 5, it is characterized in that described mobile phone is in the pickup groove of the mobile phone of two same models upper end that is inserted into abreast Three-dimension imager, then erected, make the original camera of each mobile phone carry out Pearl phase or take pictures, deposit in mobile phone separately, after having clapped, these two mobile phones were originally arranged in to the slot in the just insertion left side on the left side, the mobile phone that was originally placed on the right is placed in the slot on right side and is fixing, then the picture recording that synchronous broadcasting is clapped, quite at three-dimensional movie theatre, see a film, or watch the former 3D Pearl photograph of depositing or receive the 3D program that 4G transmits.