CN103439850A - 3D accessory of camera lens - Google Patents
3D accessory of camera lens Download PDFInfo
- Publication number
- CN103439850A CN103439850A CN2013103428153A CN201310342815A CN103439850A CN 103439850 A CN103439850 A CN 103439850A CN 2013103428153 A CN2013103428153 A CN 2013103428153A CN 201310342815 A CN201310342815 A CN 201310342815A CN 103439850 A CN103439850 A CN 103439850A
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- reflecting element
- camera lens
- accessory
- prism
- angle
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Abstract
The invention provides a 3D accessory of a camera lens. The accessory is detachably arranged on the camera lens. The accessory comprises a shell body, a first reflection piece and a second reflection piece. The first reflection piece is arranged in a first position in the shell body. The second reflection piece is arranged in a second position in the shell body in a rotating mode. The first reflection piece can reflect outside light rays to the second reflection piece. The second reflection piece is provided with a first inclined angle and a second inclined angle. When the second reflection piece is located at the first inclined angle, outside light rays can be reflected to the second reflection piece through the first reflection piece, and is reflected to the camera lens through the second reflection piece. When the second reflection piece is located at the second inclined angle, outside light rays can directly penetrate through the second reflection piece to the camera lens.
Description
Technical field
The present invention relates to camera field, relate in particular to the accessory that camera lens realizes that 3D takes pictures.
Background technology
At present, at camera or in thering is the mobile terminal of camera function, in order to realize the 3D shoot function, often need in device, install two arrays photography modules, to take the photo of two different angles, then after camera internal processor calculation process, thereby present the 3D image.
But this design can cause device overall volume and weight to increase, and has increased the manufacturing cost of product.And the user, when on ordinary days using, can't need the function of 3D shooting always.Therefore, consider to increase by an accessory, and to make camera can realize the 3D shoot function in the situation that do not change existing camera structure.
Summary of the invention
Camera the invention provides a kind of 3D accessory of camera lens, so that can be realized the 3D shoot function.
To achieve these goals, the invention provides a kind of 3D accessory of camera lens, this accessory is dismountable to be arranged on this camera lens, and this accessory comprises housing, the first reflecting element and the second reflecting element.The bottom of this housing of housing has opening, and this opening is corresponding with this camera lens, and extraneous light can enter this camera lens by this opening; The first reflecting element is arranged at the primary importance in this housing; The rotating second place be arranged in this housing of the second reflecting element, this second reflecting element and this first reflecting element are oppositely arranged, and this first reflecting element can be by extraneous light reflection to the second reflecting element; Wherein, this second reflecting element has the first angle of inclination and the second angle of inclination, when this second reflecting element, during in the first angle of inclination, extraneous light can reflex to this second reflecting element by this first reflecting element, and reflexes to this camera lens by this second reflecting element; When this second reflecting element, during in the second angle of inclination, extraneous light can directly see through this second reflecting element to this camera lens.
Preferably, in the 3D of described camera lens accessory, this accessory is by magnetic-adsorption on this camera lens, or this accessory is fixed on this camera lens by coupler construction.
Preferably, in the 3D of described camera lens accessory, this second reflecting element also has rotating tension bar, and the user can change this second reflecting element by this rotating tension bar between the first angle of inclination and the second angle of inclination.
Preferably, in the 3D of described camera lens accessory, this first reflecting element is simple reflector.
Preferably, in the 3D of described camera lens accessory, this second reflecting element is prism.
Preferably, in the 3D of described camera lens accessory, the drift angle of this prism is chamfering structure.
Preferably, in the 3D of described camera lens accessory, the inclined-plane of this prism has coating, and the refractive index of this coating is greater than the refractive index of this prism.
Preferably, in the 3D of described camera lens accessory, this prism has rotating shaft, and this rotating shaft is rotating to be arranged on this housing, and this prism is rotated centered by this rotating shaft.
Preferably, in the 3D of described camera lens accessory, this second reflecting element is simple reflector.
Preferably, in the 3D of described camera lens accessory, the bottom of this simple reflector is rotating to be arranged on this housing.
Compared with prior art, the present invention is by setting up the 3D accessory at camera lens, and this 3D accessory comprises the first reflecting element and the second reflecting element.This first reflecting element and the second reflecting element are arranged at respectively primary importance and the second place.The variation at the angle of inclination by the second reflecting element, thus can make camera photograph the image of two different angles, then, by the calculation process of camera internal processor, can generate colourful 3D image.
The accompanying drawing explanation
Fig. 1 is camera lens of the present invention and 3D accessory combination schematic diagram;
Fig. 2 a and Fig. 2 b are camera lens of the present invention and 3D accessory connection diagram;
The structural representation that Fig. 3 a and Fig. 3 b are first embodiment of the invention;
The prism structures schematic diagram that Fig. 4 is second embodiment of the invention;
The structural representation that Fig. 5 a and Fig. 5 b are second embodiment of the invention.
Embodiment
For making that purpose of the present invention, structure, feature and function thereof are had to further understanding, hereby coordinate embodiment to be described in detail as follows.
As shown in Figure 1, be the scheme of installation of the 3D accessory of camera lens of the present invention.The invention provides a kind of 3D accessory 110 of camera lens 130, this accessory 110 is dismountable to be arranged on this camera lens 130, and this camera lens 130 is arranged on the mobile terminal 120 with camera function, as smart mobile phone, and panel computer etc.This camera lens 130 is generally positioned at the back side of this mobile terminal 120, so that the user is taken pictures.This 3D accessory 110 of the present invention can be by magnetic-adsorption on this camera lens 130, or this accessory 110 is fixed on (not drawing in Fig. 1) this camera lens 130 by coupler construction, thereby this 3D accessory 110 can be convenient to the user and carry out installation and removal.As shown in Fig. 2 a and 2b, for this 3D accessory 110 is installed on two kinds of front situations of camera lens 130.The user can vertically be installed on this 3D accessory 110 on this camera lens 130 according to individual demand, but also level is installed on this camera lens 130.The direction that this 3D accessory 110 can be taken according to the user, select the disposing way of this 3D accessory 110, thereby make final synthetic 3D image more rich and varied, simultaneously, also make this 3D accessory 110, with the shooting angle that is more suitable for this mobile terminal 120, setting is installed.By this 3D accessory 110 being additional on the camera lens 130 of this mobile terminal 120, thereby can make this mobile terminal 120 can take the photograph of two kinds of different visual angles, the software program of recycling mobile terminal 120, by the photograph calculation process of these two different visual angles, can obtain the 3D image.Be the position of fixed cellular terminal 120, this 3D accessory 110 is arranged on this camera lens 130, regulate this 3D accessory 110, so that this mobile terminal 120 photographs the photo at two kinds of visual angles, by the synthetic effect that can reach the 3D image of the photo at these two kinds of visual angles.
As shown in Fig. 3 a and 3b, it is the 3D accessory structure schematic diagram of first embodiment of the invention.This accessory comprises housing 101, the first reflecting element 103 and the second reflecting element 104.The bottom of this housing 101 has opening 102, and this opening 102 is corresponding with this camera lens, and extraneous light can enter this camera lens by this opening 102.The top of this housing 101, for what open, can allow extraneous light to enter, thereby extraneous light can shine on this first reflecting element 103 and the second reflecting element 104.This housing 101 is for holding the first reflecting element 103 and the second reflecting element 104, and the appearance profile of this housing 101 can be various shape, for example, and the rectangular enclosure that this housing 101 is hollow.The first reflecting element 103 is arranged at the primary importance in this housing 101, and this primary importance is the side away from this opening, and for example, this primary importance is apart from this opening 1cm～2cm place.This first reflecting element 103 is simple reflector.For example, this simple reflector is fixedly installed on an end of this housing with 45 degree angles of inclination, and the reflecting surface of this simple reflector is towards the second reflecting element 104, thereby this simple reflector can be by ambient light line reflection to the second reflecting element 104 places at this primary importance place.The rotating second place be arranged in this housing 101 of the second reflecting element 104, the side that this second place is this opening 102.In the present embodiment, this second reflecting element 104 is simple reflector.The bottom of this second reflecting element 104 is rotating to be arranged on this housing 101.This second reflecting element 104 is articulated in the second place.The reflecting surface of this second reflecting element 104 is towards the first reflecting element 103.This second reflecting element 104 is oppositely arranged with this first reflecting element 103, and this first reflecting element 103 can be by extraneous light reflection to the second reflecting element 104; Along with the second reflecting element 104 rotation, this second reflecting element 104 can be in different angles of inclination, wherein, as shown in Figure 3 a, this second reflecting element 104 has the second angle of inclination a, and for example this second angle of inclination a is 90 degree, i.e. the bottom vertical of this second reflecting element 104 and this housing 101.When this second reflecting element 104 during in the second angle of inclination a, but extraneous light 106 direct irradiations of this second place top advance in this opening 102, thereby can make this camera lens photograph the picture at the second visual angle.In addition, the light that the first reflecting element 103 reflections come can be reflected back by the second reflecting element 104Yuan road, thereby can not enter this opening 102, thereby the second visual angle picture that can not photograph camera lens causes image.As shown in Fig. 3 b, this second reflecting element 104 has the first angle of inclination b, and for example, the base of this first angle of inclination b and this housing 101 in angle of 45 degrees.When this second reflecting element 104 during in the first angle of inclination b, extraneous light 107 can reflex to this second reflecting element 104 by this first reflecting element 103, and reflex to this opening 102 by this second reflecting element 104, and pass through this opening 102 to this camera lens.Thereby can make this camera lens photograph the picture at the first visual angle.Rotation by this second reflecting element 104 is so that camera lens can photograph the picture at two different angles visual angles.This camera can be synthesized the picture at these two different angles visual angles, to form the 3D image.It should be noted that, the rotation of this second reflecting element 104 can be artificial rotation, also can be for by motor, according to the user, needing automatic rotating, as long as this second reflecting element 104 can, in different angles of inclination, be taken the picture of different visual angles and get final product to realize this camera lens.In addition, this camera synthesizes the picture of two different visual angles the process of 3D image, can to make, form by current existing 3D composite software.The building-up process of 3D image is prior art, therefore no longer repeat to repeat at this.
As shown in Figure 4, be the structural representation of the second reflecting element of second embodiment of the invention, this second reflecting element is prism 204.The difference of the present embodiment and the first embodiment is, the prism 204 that this second reflecting element is special construction.The inclined-plane of this prism 204 scribbles the coating 208 of high index of refraction.For example this prism 204 is glass, the refractive index of this glass is 1.53, the refractive index of this coating 208 should be greater than 1.53 so, thereby (this angle of inclination when extraneous light irradiates with certain angle of inclination from the inclined-plane of this prism 204, can specifically according to the refractive index of this coating, determine, for example, this angle of inclination is 45 degree), total reflection can occur with this glass place in this coating 208 in this external world's light, and can't penetrate this coating 208 to inject in this prism 204.And, when the inclined-plane of extraneous this prism 204 of light vertical irradiation, the incident angle of extraneous light is 0 while spending, penetrable this coating 208 of extraneous light and through in prism 208.This prism 204 has rotating shaft 205, and this rotating shaft 205 is positioned at two side positions at the middle part of this prism 204, and this rotating shaft 205 is rotating to be arranged on this housing, thereby can make this prism 204 be rotated centered by this rotating shaft 205.This prism 204 also has rotating tension bar 207, this rotating tension bar 207 arranges the end with these prism 204 inclined-planes, when the user rotates this prism 204 in advance, the user can change this prism 204 by this rotating tension bar 207 between the first angle of inclination and the second angle of inclination.That is, this prism 204 is arranged in this housing, and the user is by pulling this rotating tension bar 207, thereby can make this prism 204 be rotated centered by rotating shaft 205.Thereby can make this prism 204 that different angles of inclination is arranged.The drift angle of this prism 204 is chamfering structure.Thereby can avoid this prism 204 in rotation process, first interfere the bottom of drift angle and this housing.In addition, the chamfering of these prism 204 drift angles can be the circular arc chamfering structure, better to eliminate this prism 204 when rotating and the interference of this housing.
As shown in Fig. 5 a and 5b, it is second embodiment of the invention the second reflecting element schematic diagram in the second angle of inclination and the first angle of inclination respectively.This 3D accessory comprises housing 201, the first reflecting element 203 and the second reflecting element 204.The bottom of this housing 201 has opening 202, and this opening 202 is corresponding with this camera lens, and extraneous light can enter this camera lens by this opening 202.The top of this housing 201, for what open, can allow extraneous light to enter, thereby extraneous light can shine on this first reflecting element 203 and the second reflecting element 204.This housing 201 is for holding the first reflecting element 203 and the second reflecting element 204.The first reflecting element 203 is arranged at the primary importance in this housing 201, and this primary importance is the side away from this opening 202, and for example, this primary importance is apart from this opening 1cm～2cm place.This first reflecting element 203 is simple reflector.For example, this simple reflector is fixedly installed on an end of this housing 201 with 45 degree angles of inclination, and the reflecting surface of this simple reflector is towards the second reflecting element 204, thereby this simple reflector can be by ambient light line reflection to the second reflecting element 204 places at this primary importance place.The rotating second place be arranged in this housing 201 of the second reflecting element 204, the side that this second place is this opening 202.Shown in Fig. 4, this second reflecting element is prism 204, and this prism 204 can be rotated centered by rotating shaft 205.Along with the rotation of this prism 204, this prism 204 can be in different angles of inclination, wherein, as shown in Figure 5 a, this second reflecting element 204 has the second angle of inclination, and for example this second angle of inclination is 0 degree, and the inclined-plane of this prism 204 is parallel with the bottom of this housing 201.The extraneous light 206 of this second place top can directly penetrate this coating 205 and this prism 204 to irradiate in this opening 202, thereby can make this camera lens photograph the picture at the second visual angle.In addition, the light that the first reflecting element 203 reflection comes can be by these prism 204 refractions with away from this opening 202, horizontal light upwards refraction after this prism 204 that i.e. the first reflecting element 203 reflections come, thereby can not enter this opening 202, thereby the second visual angle picture that can not photograph camera lens causes image.As shown in Figure 5 b, this prism 204 has the first angle of inclination, and for example, the base of the inclined-plane of this prism 204 and this housing 201 in angle of 45 degrees.Extraneous light 209 can reflex to this prism 204 by this first reflecting element 203, extraneous light 209 through the total reflection of these prisms 204 to reflex to this opening 202, and by this opening 202 to this camera lens.Thereby can make this camera lens photograph the picture at the first visual angle.In addition, be provided with coating 208 on inclined-plane due to this prism 204, thereby during in the first angle of inclination, the extraneous light of top, second place place can't penetrate this coating to enter opening, thereby can the picture at this first visual angle not impacted when this prism 204.In addition, one end of this prism 204 also has rotating tension bar 207, shown in Fig. 5 a and Fig. 5 b, the user can be by pulling this rotating tension bar 207 so that this prism 204 205 rotates around the shaft, thereby make this prism 204 respectively in different angles of inclination.Rotation by this second reflecting element 204 is so that camera lens can photograph the picture at two different angles visual angles.And then this camera can be synthesized the picture at these two different angles visual angles, to form the 3D image.
In sum, compared with prior art, the present invention is by setting up the 3D accessory at camera lens, and this 3D accessory comprises the first reflecting element and the second reflecting element.This first reflecting element and the second reflecting element are arranged at respectively primary importance and the second place.The variation at the angle of inclination by the second reflecting element, thus can make camera photograph the image of two different angles, then, by the calculation process of camera internal processor, can generate colourful 3D image.
The present invention is described by above-mentioned related embodiment, yet above-described embodiment is only for implementing example of the present invention.Must be pointed out that, the embodiment disclosed does not limit the scope of the invention.On the contrary, the change done without departing from the spirit and scope of the present invention and retouching, all belong to scope of patent protection of the present invention.
Claims (10)
1. the 3D accessory of a camera lens, this accessory is dismountable to be arranged on this camera lens, it is characterized in that, and this accessory comprises:
Housing, the bottom of this housing has opening, and this opening is corresponding with this camera lens, and extraneous light can enter this camera lens by this opening;
The first reflecting element, be arranged at the primary importance in this housing;
The second reflecting element, the rotating second place be arranged in this housing, this second reflecting element and this first reflecting element are oppositely arranged, and this first reflecting element can be by extraneous light reflection to the second reflecting element;
Wherein, this second reflecting element has the first angle of inclination and the second angle of inclination, when this second reflecting element, during in the first angle of inclination, extraneous light can reflex to this second reflecting element by this first reflecting element, and reflexes to this camera lens by this second reflecting element; When this second reflecting element, during in the second angle of inclination, extraneous light can directly see through this second reflecting element to this camera lens.
2. the 3D accessory of camera lens as claimed in claim 1, is characterized in that, this accessory is by magnetic-adsorption on this camera lens, or this accessory is fixed on this camera lens by coupler construction.
3. the 3D accessory of camera lens as claimed in claim 1, is characterized in that, this second reflecting element also has rotating tension bar, and the user can change this second reflecting element by this rotating tension bar between the first angle of inclination and the second angle of inclination.
4. the 3D accessory of camera lens as claimed in claim 1, is characterized in that, this first reflecting element is simple reflector.
5. the 3D accessory of camera lens as claimed in claim 1, is characterized in that, this second reflecting element is prism.
6. the 3D accessory of camera lens as claimed in claim 5, is characterized in that, the drift angle of this prism is chamfering structure.
7. the 3D accessory of camera lens as claimed in claim 5, is characterized in that, the inclined-plane of this prism has coating, and the refractive index of this coating is greater than the refractive index of this prism.
8. the 3D accessory of camera lens as claimed in claim 5, is characterized in that, this prism has rotating shaft, and this rotating shaft is rotating to be arranged on this housing, and this prism is rotated centered by this rotating shaft.
9. the 3D accessory of camera lens as claimed in claim 1, is characterized in that, this second reflecting element is simple reflector.
10. the 3D accessory of camera lens as claimed in claim 9, is characterized in that, the bottom of this simple reflector is rotating to be arranged on this housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342815.3A CN103439850B (en) | 2013-08-07 | 2013-08-07 | The 3D accessory of camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342815.3A CN103439850B (en) | 2013-08-07 | 2013-08-07 | The 3D accessory of camera lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103439850A true CN103439850A (en) | 2013-12-11 |
| CN103439850B CN103439850B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310342815.3A Expired - Fee Related CN103439850B (en) | 2013-08-07 | 2013-08-07 | The 3D accessory of camera lens |
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| CN (1) | CN103439850B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109862246A (en) * | 2019-03-04 | 2019-06-07 | 上海卓易科技股份有限公司 | A kind of camera, terminal, 4D image generating method and the medium for shooting 4D image |
| CN113574435A (en) * | 2018-12-28 | 2021-10-29 | 奥普托图尼股份公司 | Tiltable fold mirror for optical imaging systems |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101551581A (en) * | 2008-03-31 | 2009-10-07 | 纬创资通股份有限公司 | Protecting shell applied to electronic device |
| CN102096199A (en) * | 2010-04-10 | 2011-06-15 | 马秀甫 | Complementary colour stereoscopic video/camera lens |
| CN102298216A (en) * | 2010-06-25 | 2011-12-28 | 韩松 | Stereoscopic lens for normal camera or video camera |
-
2013
- 2013-08-07 CN CN201310342815.3A patent/CN103439850B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551581A (en) * | 2008-03-31 | 2009-10-07 | 纬创资通股份有限公司 | Protecting shell applied to electronic device |
| CN102096199A (en) * | 2010-04-10 | 2011-06-15 | 马秀甫 | Complementary colour stereoscopic video/camera lens |
| CN102298216A (en) * | 2010-06-25 | 2011-12-28 | 韩松 | Stereoscopic lens for normal camera or video camera |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113574435A (en) * | 2018-12-28 | 2021-10-29 | 奥普托图尼股份公司 | Tiltable fold mirror for optical imaging systems |
| CN113574435B (en) * | 2018-12-28 | 2023-07-11 | 奥普托图尼瑞士股份公司 | Tiltable folding mirror for optical imaging systems |
| US11956540B2 (en) | 2018-12-28 | 2024-04-09 | Optotune Switzerland Ag | Tiltable fold mirror for an optical imaging system |
| CN109862246A (en) * | 2019-03-04 | 2019-06-07 | 上海卓易科技股份有限公司 | A kind of camera, terminal, 4D image generating method and the medium for shooting 4D image |
| CN109862246B (en) * | 2019-03-04 | 2021-03-23 | 上海卓易科技股份有限公司 | Camera, terminal for shooting 4D image, 4D image generation method and medium |
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| Publication number | Publication date |
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| CN103439850B (en) | 2016-01-20 |
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