CN205374856U - Shooting lens - Google Patents
Shooting lens Download PDFInfo
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- CN205374856U CN205374856U CN201521140097.2U CN201521140097U CN205374856U CN 205374856 U CN205374856 U CN 205374856U CN 201521140097 U CN201521140097 U CN 201521140097U CN 205374856 U CN205374856 U CN 205374856U
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Abstract
The utility model discloses a shooting lens, it is included according to the preface by thing side to picture side: the first lens that have positive refractive power, the second lens that have the focal power, its thing side is the convex surface, and it is the concave surface like the side, the third lens that have positive refractive power, have negative optical power's fourth lens, its thing side is the concave surface, have positive refractive power's the 5th lens, its thing side paraxial department is the convex surface, and it is located to the convex surface like the side paraxial, the VI lenses who has negative optical power. Shooting lens satisfies: 0< ff56 is less than or equal to 0.35, - 1.7< R9R10 is less than or equal to - 0.8, wherein, f is shooting lens's effective focal length, and f56 is the 5th lens and VI lenses's combined focal length, R9 is the curvature radius of the thing side of the 5th lens, and R10 is the curvature radius of the picture side of the 5th lens. Above -mentioned shooting lens can effectively adjust each visual field incident angle, is favorable to revising each aberration, especially distorts to improve the formation of image quality. Simultaneously, shooting lens's configuration is inseparable, can effectively shorten shooting lens's volume, maintains the miniaturization.
Description
Technical field
This utility model relates to a kind of camera technique field, particularly relates to a kind of pick-up lens.
Background technology
In recent years, along with the development of the chip technologies such as CCD or CMOS so that pick-up lens develops toward high pixel and miniaturization field gradually, in order to meet this trend, for being applied to the pick-up lens also further requirement miniaturization on portable type electronic product, high imaging performance.
The pick-up lens of current main flow is generally made up of five lens, has been difficult to meet higher pixel and higher-quality parsing requirement, therefore certainly will increase lens numbers.But, the increase of lens numbers is unfavorable for again miniaturization and the lightweight of camera lens.
Utility model content
This utility model embodiment is intended at least solve one of technical problem of existence in prior art.For this, this utility model embodiment needs to provide a kind of pick-up lens.
A kind of pick-up lens, is sequentially included to image side by thing side:
There are the first lens of positive light coke；
Having the second lens of focal power, the thing side of these the second lens is convex surface, and the image side surface of these the second lens is concave surface；
There are the 3rd lens of positive light coke；
Having the 4th lens of negative power, the thing side of the 4th lens is concave surface；
Having the 5th lens of positive light coke, the paraxial place, thing side of the 5th lens is convex surface, and the paraxial place of image side surface of the 5th lens is convex surface；
There are the 6th lens of negative power；
This pick-up lens meets following relationship:
0<f/f56≦0.35；
-1.7<R9/R10≦-0.8；
Wherein, f is the effective focal length of this pick-up lens, and f56 is the combined focal length of the 5th lens and the 6th lens；R9 is the radius of curvature of the thing side of the 5th lens, and R10 is the radius of curvature of the image side surface of the 5th lens.
Meet the pick-up lens of above-mentioned configuration, it is possible to effectively adjust each visual field incident angle, be conducive to revising each aberration, particularly distort, thus improving image quality.Meanwhile, each lens thickness distribution ratio of pick-up lens is more uniform, compact conformation, can effectively shorten the total length of camera lens, maintains miniaturization.
In one embodiment, this pick-up lens meets following relationship: 0.6 < T45/T56 2.0；
Wherein, T45 is spacing on the axle between the 4th lens and the 5th lens, and T56 is spacing on the axle between the 5th lens and the 6th lens.
In one embodiment, this pick-up lens meets following relationship :-1.2 < f3/f4 <-0.5；
Wherein, f3 is the effective focal length of the 3rd lens, and f4 is the effective focal length of the 4th lens.
In one embodiment, this pick-up lens meets following relationship :-2.0 f/f6 <-1.4；
Wherein, f6 is the effective focal length of the 6th lens.
In one embodiment, this pick-up lens meets following relationship: 0.45 T12/CT2 < 1.3；
Wherein, T12 is spacing on the axle between these first lens and this second lens, and CT2 is the center thickness of these the second lens.
In one embodiment, this pick-up lens meets following relationship: 1.8 | f/f3 |+| f/f5 | < 2.4；
Wherein, f3 is the effective focal length of the 3rd lens, and f5 is the effective focal length of the 5th lens.
In one embodiment, this pick-up lens meets following relationship: | (R7+R8)/(R7-R8) | 3.0；
Wherein, R7 is the radius of curvature of the thing side of the 4th lens, and R8 is the radius of curvature of the image side surface of the 4th lens.
In one embodiment, this pick-up lens meets following relationship: TTL/ImgH 1.65；
Wherein, TTL is that the thing side of these the first lens is to distance on the axle of imaging surface；ImgH is the half of the diagonal line length of effective pixel area on this imaging surface.
The additional aspect of this utility model embodiment and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by the practice of this utility model embodiment.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of this utility model embodiment and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the structural representation of the pick-up lens of embodiment 1；
Fig. 2 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 1；Fig. 3 is the astigmatism figure (mm) of the pick-up lens of embodiment 1；Fig. 4 is the distortion figure (%) of the pick-up lens of embodiment 1；Fig. 5 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 1；
Fig. 6 is the structural representation of the pick-up lens of embodiment 2；
Fig. 7 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 2；Fig. 8 is the astigmatism figure (mm) of the pick-up lens of embodiment 2；Fig. 9 is the distortion figure (%) of the pick-up lens of embodiment 2；Figure 10 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 2；
Figure 11 is the structural representation of the pick-up lens of embodiment 3；
Figure 12 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 3；Figure 13 is the astigmatism figure (mm) of the pick-up lens of embodiment 3；Figure 14 is the distortion figure (%) of the pick-up lens of embodiment 3；Figure 15 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 3；
Figure 16 is the structural representation of the pick-up lens of embodiment 4；
Figure 17 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 4；Figure 18 is the astigmatism figure (mm) of the pick-up lens of embodiment 4；Figure 19 is the distortion figure (%) of the pick-up lens of embodiment 4；Figure 20 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 4；
Figure 21 is the structural representation of the pick-up lens of embodiment 5；
Figure 22 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 5；Figure 23 is the astigmatism figure (mm) of the pick-up lens of embodiment 5；Figure 24 is the distortion figure (%) of the pick-up lens of embodiment 5；Figure 25 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 5；
Figure 26 is the structural representation of the pick-up lens of embodiment 6；
Figure 27 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 6；Figure 28 is the astigmatism figure (mm) of the pick-up lens of embodiment 6；Figure 29 is the distortion figure (%) of the pick-up lens of embodiment 6；Figure 30 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 6.
Figure 31 is the structural representation of the pick-up lens of embodiment 7；
Figure 32 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 7；Figure 33 is the astigmatism figure (mm) of the pick-up lens of embodiment 7；Figure 34 is the distortion figure (%) of the pick-up lens of embodiment 7；Figure 35 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 7；
Figure 36 is the structural representation of the pick-up lens of embodiment 8；
Figure 37 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 8；Figure 38 is the astigmatism figure (mm) of the pick-up lens of embodiment 8；Figure 39 is the distortion figure (%) of the pick-up lens of embodiment 8；Figure 40 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 8；
Figure 41 is the structural representation of the pick-up lens of embodiment 9；
Figure 42 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 9；Figure 43 is the astigmatism figure (mm) of the pick-up lens of embodiment 9；Figure 44 is the distortion figure (%) of the pick-up lens of embodiment 9；Figure 45 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 9；
Figure 46 is the structural representation of the pick-up lens of embodiment 10；
Figure 47 is chromaticity difference diagram (mm) on the axle of the pick-up lens of embodiment 10；Figure 48 is the astigmatism figure (mm) of the pick-up lens of embodiment 10；Figure 49 is the distortion figure (%) of the pick-up lens of embodiment 10；Figure 50 is the ratio chromatism, figure (um) of the pick-up lens of embodiment 10.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining this utility model, and it is not intended that to restriction of the present utility model.
In description of the present utility model, it is to be understood that term " first ", " second " only for descriptive purposes, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more described features.In description of the present utility model, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrically connect or can intercom mutually；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in this utility model as the case may be.
Following disclosure provides many different embodiments or example for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter to the parts of specific examples and be set for describe.Certainly, they are only merely illustrative, and are not intended to restriction this utility model.Additionally, this utility model can in different examples repeat reference numerals and/or reference letter, this repetition is for purposes of simplicity and clarity, the relation between itself not indicating discussed various embodiment and/or setting.Additionally, the example of the various specific technique that provides of this utility model and material, but those of ordinary skill in the art are it can be appreciated that the use of the application of other techniques and/or other materials.
Refer to Fig. 1, a kind of pick-up lens of this utility model preferred embodiment, thing side include successively to image side:
There is the first lens E1 of positive light coke；
Having the second lens E2 of focal power, the thing side S3 of these second lens E2 is convex surface, and the image side surface S4 of these second lens E2 is concave surface；
There is the 3rd lens E3 of positive light coke；
The thing side S7 with the 4th lens E4 of negative power, the 4th lens E4 is concave surface；
The paraxial place of S9, thing side with the 5th lens E5 of positive light coke, the 5th lens E5 is convex surface, and the paraxial place of image side surface S10 of the 5th lens E5 is convex surface；
There is the 6th lens E6 of negative power；
This pick-up lens meets following relationship: 0 < f/f56 0.35；-1.7<R9/R10≦-0.8；
Wherein, f is the effective focal length of this pick-up lens, and f56 is the combined focal length of the 5th lens E5 and the 6th lens E6；R9 is the radius of curvature of the thing side S9 of the 5th lens E5, and R10 is the radius of curvature of the image side surface S10 of the 5th lens E5.
Meet the pick-up lens of above-mentioned configuration, it is possible to effectively adjust each visual field incident angle, be conducive to revising each aberration, particularly distort, thus improving image quality.Meanwhile, each lens thickness distribution ratio of pick-up lens is more uniform, compact conformation, can effectively shorten the total length of camera lens, maintains miniaturization.
It is preferred that this pick-up lens meets following relationship: 0.6 < T45/T56 2.0；
Wherein, T45 is spacing on the axle between the 4th lens E4 and the 5th lens E5, and T56 is spacing on the axle between the 5th lens E5 and the 6th lens E6.
Meet above-mentioned configuration pick-up lens can spacing between each lens of active balance, be conducive to lens to assemble, reduce the sensitivity of camera lens.
It is preferred that this pick-up lens meets following relationship :-1.2 < f3/f4 <-0.5；
Wherein, f3 is the effective focal length of the 3rd lens E3, and f4 is the effective focal length of the 4th lens E4.
The pick-up lens meeting above-mentioned configuration is conducive to the focal power of reasonable distribution system, effective update the system aberration, promotes image quality.
It is preferred that this pick-up lens meets following relationship :-2.0 f/f6 <-1.4；
Wherein, f6 is the effective focal length of the 6th lens E6.
The pick-up lens meeting above-mentioned configuration is conducive to effectively revising aberration, correction image planes distortion, it is achieved all have high imaging performance from center to edge.
It is preferred that this pick-up lens meets following relationship: 0.45 T12/CT2 < 1.3；
Wherein, T12 is spacing on the axle between this first lens E1 and these second lens E2, and CT2 is the center thickness of these second lens E2.
The pick-up lens meeting above-mentioned configuration is conducive to the distance between configuration lens and size, makes the further miniaturization of pick-up lens.
It is preferred that this pick-up lens meets following relationship: 1.8 | f/f3 |+| f/f5 | < 2.4；
Wherein, f3 is the effective focal length of the 3rd lens E3, and f5 is the effective focal length of the 5th lens E5.
The pick-up lens meeting above-mentioned configuration is conducive to improving spherical aberration, coma further, improves image quality and maintains miniaturization.
It is preferred that this pick-up lens meets following relationship: | (R7+R8)/(R7-R8) | 3.0；
Wherein, R7 is the radius of curvature of the thing side S7 of the 4th lens E4, and R8 is the radius of curvature of the image side surface S8 of the 4th lens E4.
The pick-up lens meeting above-mentioned configuration can make lens thickness relatively well-balanced so that center is more uniform to edge entirety picture element ratio.
It is preferred that this pick-up lens meets following relationship: TTL/ImgH 1.65；
Wherein, TTL is distance on the axle of the thing side S1 to imaging surface S15 of these first lens E1；ImgH is the half of the diagonal line length of effective pixel area on this imaging surface S15.
The pick-up lens meeting above-mentioned configuration is conducive to reducing the volume of pick-up lens, it is ensured that the miniaturization of pick-up lens.
During imaging, light images in imaging surface S15 after six-element lens after having the optical filter E7 of thing side surface S13 and surface, image side S14.
In certain embodiments, the first lens E1, the second lens E2, the 3rd lens E3, the 4th lens E4, the 5th lens E5 and the 6th lens E6 are non-spherical lens.
Aspheric shape is determined by below equation:
Wherein, h is that in aspheric surface, arbitrary point is to the height of optical axis, and c is vertex curvature, and k is conic constants, and Ai is the correction factor on aspheric surface the i-th rank.
Embodiment 1:
Incorporated by reference to Fig. 1～Fig. 5, in embodiment 1, pick-up lens meets the condition of table 1 below, table 2 and table 3:
Table 1
Table 2
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 1.45E-02 | 0 | 2.13E-02 | -4.20E-02 | 1.09E-01 | -1.22E-01 | 5.71E-02 | 0 |
| S2 | 0 | 4.55E-02 | 0 | -1.58E-01 | 2.99E-01 | -2.68E-01 | 1.03E-01 | 0 | 0 |
| S3 | 0 | -2.42E-01 | 0 | -4.68E-02 | 6.53E-02 | 1.71E-01 | -2.03E-01 | 0 | 0 |
| S4 | 0 | -1.36E-01 | 0 | -1.47E-01 | 2.43E-01 | -1.26E-01 | -3.27E-02 | 0 | 0 |
| S5 | 0 | 8.68E-02 | 0 | 2.28E-04 | -5.29E-02 | -5.17E-02 | 1.32E-01 | -6.08E-02 | 0 |
| S6 | 0 | -1.35E-02 | 0 | 2.12E-02 | 1.58E-01 | -3.37E-01 | 1.88E-01 | 0 | 0 |
| S7 | 0 | -3.34E-01 | 0 | 3.74E-01 | -1.84E-01 | -5.65E-02 | 4.94E-02 | 0 | 0 |
| S8 | 0 | -2.63E-01 | 0 | 1.84E-01 | 1.89E-02 | -1.12E-01 | 8.28E-02 | -1.99E-02 | 0 |
| S9 | 6.23E-03 | -3.36E-02 | -8.69E-02 | 4.90E-02 | -7.88E-03 | -8.63E-03 | 2.69E-03 | 0 | 0 |
| S10 | -5.42E-02 | 1.97E-01 | -5.47E-02 | -5.11E-02 | 5.09E-03 | 2.27E-04 | 7.33E-04 | -1.66E-04 | 0 |
| S11 | -1.80E-01 | 3.74E-02 | 2.62E-02 | 1.10E-03 | -1.41E-03 | -1.20E-04 | 3.55E-05 | -1.36E-06 | 0 |
| S12 | -1.20E-01 | 4.44E-02 | -4.64E-03 | -4.16E-03 | 1.05E-04 | -8.65E-06 | 1.15E-05 | -8.85E-07 | 0 |
Table 3
| f1(mm) | 5.27 | f(mm) | 3.65 |
| f2(mm) | -18.32 | Fno | 2.00 |
| f3(mm) | 4.45 | TTL(mm) | 4.52 |
| f4(mm) | -6.81 | HFOV(deg) | 40.4 |
| f5(mm) | 2.58 | ||
| f6(mm) | -2.07 |
Embodiment 2
Incorporated by reference to Fig. 6～Figure 10, in example 2, pick-up lens meets the condition of table 4 below, table 5 and table 6:
Table 4
Table 5
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 2.38E-02 | 0 | 2.90E-02 | -5.67E-02 | 4.26E-02 | 3.34E-02 | -4.82E-02 | 0 |
| S2 | 0 | -6.91E-02 | 0 | 2.58E-01 | -3.51E-01 | 3.08E-01 | -1.77E-01 | 0 | 0 |
| S3 | 0 | -2.84E-01 | 0 | 6.69E-01 | -8.75E-01 | 7.32E-01 | -3.76E-01 | 0 | 0 |
| S4 | 0 | -2.99E-01 | 0 | 6.46E-01 | -1.03E+00 | 1.13E+00 | -6.01E-01 | 0 | 0 |
| S5 | 0 | -7.46E-02 | 0 | 5.08E-02 | 1.76E-01 | -9.34E-01 | 1.69E+00 | -8.81E-01 | 0 |
| S6 | 0 | -1.56E-02 | 0 | -6.66E-02 | 2.71E-01 | -5.77E-01 | 4.90E-01 | 0 | 0 |
| S7 | 0 | -3.31E-01 | 0 | 2.89E-01 | -1.71E-01 | -2.10E-02 | 2.63E-02 | 0 | 0 |
| S8 | 0 | -3.27E-01 | 0 | 1.88E-01 | 1.41E-02 | -1.11E-01 | 8.54E-02 | -2.22E-02 | 0 |
| S9 | -5.45E-03 | -1.68E-02 | -1.15E-01 | 4.99E-02 | 6.25E-04 | -1.30E-02 | 3.62E-03 | 0 | 0 |
| S10 | -5.20E-02 | 2.13E-01 | -6.21E-02 | -5.65E-02 | 6.86E-03 | 4.77E-04 | 6.85E-04 | -1.74E-04 | 0 |
| S11 | -1.74E-01 | 4.61E-02 | 2.83E-02 | 1.06E-03 | -1.67E-03 | -1.49E-04 | 3.64E-05 | -5.76E-07 | 0 |
| S12 | -1.28E-01 | 5.41E-02 | -9.16E-03 | -4.11E-03 | 1.71E-04 | -4.08E-05 | 7.15E-06 | 5.69E-07 | 0 |
Table 6
| f1(mm) | 3.68 | f(mm) | 3.66 |
| f2(mm) | -6.51 | Fno | 1.98 |
| f3(mm) | 6.40 | TTL(mm) | 4.28 |
| f4(mm) | -8.51 | HFOV(deg) | 40.4 |
| f5(mm) | 2.43 | ||
| f6(mm) | -2.05 |
Embodiment 3
Incorporated by reference to Figure 11～Figure 15, in embodiment 3, pick-up lens meets the condition of table 7 below, table 8 and table 9:
Table 7
Table 8
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 3.55E-02 | 0 | 7.12E-03 | 9.01E-02 | -2.59E-01 | 3.87E-01 | -2.28E-01 | -1.72E-10 |
| S2 | 0 | -6.03E-02 | 0 | 2.50E-01 | -4.92E-01 | 5.83E-01 | -3.79E-01 | -1.82E-02 | 2.23E-10 |
| S3 | 0 | -2.91E-01 | 0 | 6.66E-01 | -1.04E+00 | 8.83E-01 | -5.02E-01 | -5.47E-10 | -4.66E-10 |
| S4 | 0 | -3.05E-01 | 0 | 7.66E-01 | -1.35E+00 | 1.44E+00 | -8.04E-01 | 1.02E-02 | 4.14E-10 |
| S5 | 0 | -7.24E-02 | 0 | 7.29E-02 | 3.57E-01 | -1.65E+00 | 2.82E+00 | -1.51E+00 | 1.14E-08 |
| S6 | 0 | -4.45E-02 | 0 | -9.80E-02 | 6.20E-01 | -1.31E+00 | 1.08E+00 | 2.85E-02 | -3.51E-07 |
| S7 | 0 | -3.99E-01 | 0 | 3.71E-01 | -2.68E-01 | -1.90E-02 | 5.58E-02 | 0 | 0 |
| S8 | 0 | -3.84E-01 | 0 | 2.34E-01 | 1.47E-02 | -1.93E-01 | 1.67E-01 | -4.59E-02 | 0 |
| S9 | -2.38E-02 | -6.96E-04 | -1.32E-01 | 6.53E-02 | 2.84E-03 | -2.06E-02 | 5.97E-03 | 0 | 0 |
| S10 | -7.91E-02 | 2.66E-01 | -6.56E-02 | -7.02E-02 | 8.13E-03 | -4.91E-04 | 1.25E-03 | -3.13E-04 | 0 |
| S11 | -2.05E-01 | 4.24E-02 | 3.60E-02 | 2.87E-03 | -2.40E-03 | -2.62E-04 | 6.47E-05 | -3.68E-06 | 0 |
| S12 | -1.40E-01 | 7.09E-02 | -1.20E-02 | -4.58E-03 | 7.94E-04 | -4.40E-06 | -2.75E-06 | -1.24E-06 | 0 |
Table 9
| f1(mm) | 3.24 | f(mm) | 3.08 |
| f2(mm) | -5.76 | Fno | 2.20 |
| f3(mm) | 5.95 | TTL(mm) | 3.94 |
| f4(mm) | -7.18 | HFOV(deg) | 41.1 |
| f5(mm) | 2.23 | ||
| f6(mm) | -1.82 |
Embodiment 4
Incorporated by reference to Figure 16～Figure 20, in example 4, pick-up lens meets the condition of table 10 below, table 11 and table 12:
Table 10
Table 11
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 3.67E-02 | 0 | 1.13E-02 | 9.46E-02 | -2.59E-01 | 3.85E-01 | -2.20E-01 | -1.55E-10 |
| S2 | 0 | -5.79E-02 | 0 | 2.43E-01 | -4.89E-01 | 5.96E-01 | -3.66E-01 | -3.61E-02 | 2.17E-10 |
| S3 | 0 | -2.97E-01 | 0 | 6.60E-01 | -1.03E+00 | 8.80E-01 | -5.10E-01 | -4.98E-10 | -4.52E-10 |
| S4 | 0 | -3.11E-01 | 0 | 7.74E-01 | -1.35E+00 | 1.44E+00 | -8.09E-01 | -1.40E-03 | 4.07E-10 |
| S5 | 0 | -6.41E-02 | 0 | 6.39E-02 | 3.58E-01 | -1.65E+00 | 2.82E+00 | -1.52E+00 | 1.14E-08 |
| S6 | 0 | -4.29E-02 | 0 | -9.28E-02 | 6.16E-01 | -1.33E+00 | 1.06E+00 | 2.98E-02 | -3.51E-07 |
| S7 | 0 | -4.05E-01 | 0 | 3.70E-01 | -2.60E-01 | -1.15E-02 | 4.92E-02 | 0 | 0 |
| S8 | 0 | -3.96E-01 | 0 | 2.34E-01 | 1.83E-02 | -1.91E-01 | 1.68E-01 | -4.49E-02 | 0 |
| S9 | -1.20E-02 | -2.07E-03 | -1.26E-01 | 6.64E-02 | 1.54E-03 | -2.04E-02 | 6.02E-03 | 0 | 0 |
| S10 | -6.66E-02 | 2.76E-01 | -6.24E-02 | -7.11E-02 | 6.87E-03 | -4.72E-04 | 1.39E-03 | -3.08E-04 | 0 |
| S11 | -2.58E-01 | 4.18E-02 | 4.22E-02 | 4.56E-03 | -2.61E-03 | -2.72E-04 | 6.88E-05 | -3.16E-06 | 0 |
| S12 | -1.66E-01 | 7.68E-02 | -3.65E-03 | -7.90E-03 | 3.51E-04 | 7.01E-05 | 7.22E-07 | -1.69E-06 | 0 |
Table 12
| f1(mm) | 3.36 | f(mm) | 2.91 |
| f2(mm) | -6.48 | Fno | 2.40 |
| f3(mm) | 6.03 | TTL(mm) | 3.83 |
| f4(mm) | -7.16 | HFOV(deg) | 42.8 |
| f5(mm) | 2.11 | ||
| f6(mm) | -1.83 |
Embodiment 5
Incorporated by reference to Figure 21～Figure 25, in embodiment 5, pick-up lens meets the condition of table 13 below, table 14 and table 15:
Table 13
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient 9--> |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | -0.2077 | -- | -- |
| S1 | Aspheric surface | 1.5734 | 0.5087 | 1.544/56.11 | -0.5973 |
| S2 | Aspheric surface | 8.9659 | 0.1196 | -- | -73.4794 |
| S3 | Aspheric surface | 4.1666 | 0.1923 | 1.651/21.52 | -6.3870 |
| S4 | Aspheric surface | 1.9977 | 0.2070 | -- | -0.3392 |
| S5 | Aspheric surface | 5.3359 | 0.3044 | 1.651/21.52 | -10.6313 |
| S6 | Aspheric surface | -42.4295 | 0.4178 | -- | -99.9900 |
| S7 | Aspheric surface | -7.4754 | 0.3208 | 1.544/56.11 | 8.6697 |
| S8 | Aspheric surface | 26.3872 | 0.3115 | -- | -200.0000 |
| S9 | Aspheric surface | 2.8527 | 0.5335 | 1.544/56.11 | 0.3425 |
| S10 | Aspheric surface | -2.1631 | 0.2970 | -- | -14.1868 |
| S11 | Aspheric surface | -5.6653 | 0.3195 | 1.535/55.79 | -4.2688 |
| S12 | Aspheric surface | 1.3238 | 0.4854 | -- | -8.8544 |
| S13 | Sphere | Infinite | 0.2100 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.2380 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 14
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 2.09E-02 | 0 | 4.20E-02 | -1.03E-01 | 2.14E-01 | -1.97E-01 | 7.90E-02 | 0 |
| S2 | 0 | -5.48E-02 | 0 | 1.80E-01 | -2.31E-01 | 2.01E-01 | -9.29E-02 | 0 | 0 |
| S3 | 0 | -2.71E-01 | 0 | 5.35E-01 | -6.83E-01 | 5.24E-01 | -2.41E-01 | 0 | 0 |
| S4 | 0 | -2.58E-01 | 0 | 4.80E-01 | -6.10E-01 | 5.05E-01 | -2.18E-01 | 0 | 0 |
| S5 | 0 | -4.70E-02 | 0 | -5.94E-02 | 3.25E-01 | -7.90E-01 | 9.88E-01 | -4.13E-01 | 0 |
| S6 | 0 | -3.75E-02 | 0 | -5.66E-02 | 1.72E-01 | -3.10E-01 | 2.31E-01 | 0 | 0 |
| S7 | 0 | -2.61E-01 | 0 | 2.15E-01 | -1.68E-01 | 1.72E-02 | 3.53E-02 | -7.90E-03 | 4.64E-12 |
| S8 | 0 | -3.33E-01 | 0 | 1.74E-01 | 6.92E-03 | -1.12E-01 | 8.73E-02 | -2.00E-02 | 0 |
| S9 | -2.06E-03 | -1.16E-02 | -1.13E-01 | 4.86E-02 | 3.30E-04 | -1.27E-02 | 3.45E-03 | 0 | 0 |
| S10 | -4.98E-02 | 2.16E-01 | -5.96E-02 | -5.59E-02 | 5.99E-03 | 4.70E-05 | 6.69E-04 | -1.43E-04 | 0 |
| S11 | -1.78E-01 | 4.69E-02 | 2.78E-02 | 5.45E-04 | -1.80E-03 | -1.63E-04 | 3.61E-05 | -1.45E-07 | 0 |
| S12 | -1.36E-01 | 5.54E-02 | -7.30E-03 | -3.62E-03 | 3.30E-04 | -4.04E-06 | 5.11E-06 | -1.54E-06 | 0 |
Table 15
| f1(mm) | 3.41 | f(mm) | 3.75 |
| f2(mm) | -6.06 | Fno | 2.00 |
| f3(mm) | 8.70 | TTL(mm) | 4.47 |
| f4(mm) | -8.84 | HFOV(deg) | 39.5 |
| f5(mm) | 2.34 | ||
| f6(mm) | -1.97 |
Embodiment 6
Incorporated by reference to Figure 26～Figure 30, in embodiment 6, pick-up lens meets the condition of table 16 below, table 17 and table 18:
Table 16
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | -0.1664 | -- | -- |
| S1 | Aspheric surface | 1.2615 | 0.4130 | 1.544/56.11 | -0.6314 |
| S2 | Aspheric surface | 6.2509 | 0.1000 | -- | -74.0224 |
| S3 | Aspheric surface | 3.1549 | 0.1499 | 1.651/21.52 | -7.7657 |
| S4 | Aspheric surface | 1.6307 | 0.1832 | -- | -0.5849 |
| S5 | Aspheric surface | 4.1848 | 0.2687 | 1.651/21.52 | -13.4173 |
| S6 | Aspheric surface | 147.8011 | 0.3332 | -- | -200.0000 |
| S7 | Aspheric surface | -7.7674 | 0.2488 | 1.544/56.11 | 23.6790 |
| S8 | Aspheric surface | 12.8783 | 0.2212 | -- | -107.5033 |
| S9 | Aspheric surface | 2.2858 | 0.4272 | 1.544/56.11 | 0.6085 |
| S10 | Aspheric surface | -1.7289 | 0.2385 | -- | -11.5976 |
| S11 | Aspheric surface | -5.1764 | 0.2560 | 1.535/55.79 | -4.1918 |
| S12 | Aspheric surface | 1.0743 | 0.3845 | -- | -8.6057 |
| S13 | Sphere | Infinite | 0.1683 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.1862 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 17
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 2.07E-02 | 0 | 2.98E-01 | -1.16E+00 | 2.84E+00 | -3.37E+00 | 1.75E+00 | 0 |
| S2 | 0 | -8.67E-02 | 0 | 4.24E-01 | -7.75E-01 | 1.08E+00 | -8.58E-01 | 0 | 0 |
| S3 | 0 | -5.15E-01 | 0 | 1.49E+00 | -2.72E+00 | 3.02E+00 | -2.27E+00 | 0 | 0 |
| S4 | 0 | -5.31E-01 | 0 | 1.65E+00 | -3.51E+00 | 4.64E+00 | -3.04E+00 | 0 | 0 |
| S5 | 0 | -4.62E-02 | 0 | -5.18E-01 | 2.28E+00 | -5.64E+00 | 8.75E+00 | -5.08E+00 | 0 |
| S6 | 0 | -6.79E-02 | 0 | -2.86E-01 | 1.14E+00 | -2.58E+00 | 2.63E+00 | -4.82E-11 | -5.09E-12 |
| S7 | 0 | -5.06E-01 | 0 | 6.50E-01 | -7.99E-01 | 1.10E-01 | 4.07E-01 | -1.20E-01 | 7.54E-06 |
| S8 | 0 | -6.49E-01 | 0 | 5.29E-01 | 3.32E-02 | -8.26E-01 | 9.92E-01 | -3.59E-01 | 0 |
| S9 | -1.68E-02 | -2.00E-02 | -2.71E-01 | 1.48E-01 | 2.09E-03 | -9.22E-02 | 4.04E-02 | 0 | 0 |
| S10 | -6.57E-02 | 4.17E-01 | -1.45E-01 | -1.69E-01 | 2.86E-02 | 2.35E-04 | 7.44E-03 | -2.53E-03 | 0 |
| S11 | -2.77E-01 | 9.14E-02 | 6.74E-02 | 2.35E-03 | -8.29E-03 | -1.20E-03 | 3.97E-04 | -1.12E-05 | 0 |
| S12 | -2.02E-01 | 1.04E-01 | -1.83E-02 | -1.08E-02 | 1.81E-03 | 1.73E-05 | 4.89E-05 | -3.00E-05 | 0 |
Table 18
| f1(mm) | 2.81 | f(mm) | 2.97 |
| f2(mm) | -5.35 | Fno | 2.00 |
| f3(mm) | 7.88 | TTL(mm) | 3.58 |
| f4(mm) | -7.35 | HFOV(deg) | 37.9 |
| f5(mm) | 1.87 | ||
| f6(mm) | -1.63 |
Embodiment 7
Incorporated by reference to Figure 31～Figure 35, in embodiment 7, pick-up lens meets the condition of table 19 below, table 20 and table 21:
Table 19
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | -0.1664 | -- | -- |
| S1 | Aspheric surface | 1.2397 | 0.3929 | 1.544/56.11 | -0.5492 |
| S2 | Aspheric surface | 8.4066 | 0.1252 | -- | -14.8529 |
| S3 | Aspheric surface | 3.2740 | 0.1343 | 1.651/21.52 | -23.3705 |
| S4 | Aspheric surface | 1.5367 | 0.2096 | -- | -1.2145 |
| S5 | Aspheric surface | 4.5265 | 0.2840 | 1.651/21.52 | -49.3887 |
| S6 | Aspheric surface | -14.2208 | 0.3051 | -- | -200.0000 |
| S7 | Aspheric surface | -17.2072 | 0.1853 | 1.544/56.11 | 100.0000 |
| S8 | Aspheric surface | 5.5191 | 0.1869 | -- | -156.3322 |
| S9 | Aspheric surface | 2.3069 | 0.4540 | 1.544/56.11 | -1.8728 |
| S10 | Aspheric surface | -1.6235 | 0.2404 | -- | -12.0310 |
| S11 | Aspheric surface | 42.0298 | 0.2522 | 1.535/55.79 | -200.0000 |
| S12 | Aspheric surface | 0.8338 | 0.3260 | -- | -6.2968 |
| S13 | Sphere | Infinite | 0.1683 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.1209 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 20
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 3.14E-02 | 0 | 2.43E-01 | -1.02E+00 | 2.86E+00 | -3.65E+00 | 1.75E+00 | -2.06E-12 |
| S2 | 0 | -8.16E-02 | 0 | 3.77E-01 | -8.09E-01 | 1.11E+00 | -1.12E+00 | -7.07E-12 | 1.42E-13 |
| S3 | 0 | -5.21E-01 | 0 | 1.47E+00 | -3.03E+00 | 3.29E+00 | -2.27E+00 | 5.41E-11 | 1.38E-12 |
| S4 | 0 | -5.50E-01 | 0 | 1.62E+00 | -3.40E+00 | 4.23E+00 | -2.47E+00 | 1.43E-10 | 7.75E-12 |
| S5 | 0 | 1.26E-02 | 0 | -4.54E-01 | 2.11E+00 | -5.65E+00 | 8.85E+00 | -5.08E+00 | -5.53E-11 |
| S6 | 0 | -3.82E-02 | 0 | -3.69E-01 | 1.24E+00 | -2.40E+00 | 2.30E+00 | -2.74E-10 | -6.92E-11 |
| S7 | 0 | -5.59E-01 | 0 | 6.37E-01 | -7.15E-01 | 9.47E-02 | 3.32E-01 | -1.24E-01 | 7.54E-06 |
| S8 | 0 | -6.78E-01 | 0 | 5.27E-01 | 4.77E-02 | -8.21E-01 | 9.85E-01 | -3.68E-01 | 0 |
| S9 | 2.69E-03 | -7.70E-02 | -2.32E-01 | 1.81E-01 | -8.32E-03 | -9.32E-02 | 3.99E-02 | 0 | 0 |
| S10 | -7.99E-02 | 4.50E-01 | -1.47E-01 | -1.80E-01 | 2.87E-02 | 3.40E-03 | 8.31E-03 | -3.71E-03 | 0 |
| S11 | -3.11E-01 | 7.55E-02 | 7.23E-02 | 8.57E-03 | -7.91E-03 | -1.18E-03 | 3.93E-04 | -1.99E-05 | 0 |
| S12 | -1.76E-01 | 7.48E-02 | -2.95E-03 | -1.09E-02 | 1.19E-03 | 1.61E-04 | 5.83E-05 | -2.79E-05 | 0 |
Table 21
| f1(mm) | 2.61 | f(mm) | 2.71 |
| f2(mm) | -4.55 | Fno | 2.00 |
| f3(mm) | 6.32 | TTL(mm) | 3.39 12 --> |
| f4(mm) | -6.35 | HFOV(deg) | 37.9 |
| f5(mm) | 1.82 | ||
| f6(mm) | -1.59 |
Embodiment 8
Incorporated by reference to Figure 36～Figure 40, in embodiment 8, pick-up lens meets the condition of table 22 below, table 23 and table 24:
Table 22
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | -0.1578 | -- | -- |
| S1 | Aspheric surface | 1.7230 | 0.4596 | 1.544/56.11 | -0.8539 |
| S2 | Aspheric surface | 3.7834 | 0.2281 | -- | -73.4804 |
| S3 | Aspheric surface | 1.8068 | 0.2394 | 1.639/23.29 | -3.7999 |
| S4 | Aspheric surface | 1.5463 | 0.2298 | -- | -2.4943 |
| S5 | Aspheric surface | -30.2907 | 0.4493 | 1.544/56.11 | -0.0054 |
| S6 | Aspheric surface | -2.4437 | 0.2308 | -- | -5.6057 |
| S7 | Aspheric surface | -2.5986 | 0.2869 | 1.639/23.29 | -28.0348 |
| S8 | Aspheric surface | -7.7966 | 0.4012 | -- | 5.1842 |
| S9 | Aspheric surface | 2.7225 | 0.4589 | 1.544/56.11 | -0.4555 |
| S10 | Aspheric surface | -2.5939 | 0.2119 | -- | -29.1782 |
| S11 | Aspheric surface | -7.5194 | 0.3448 | 1.544/56.11 | -21.0661 |
| S12 | Aspheric surface | 1.3355 | 0.6179 | -- | -8.5575 |
| S13 | Sphere | Infinite | 0.2100 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.2680 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 23
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 1.59E-02 | 0 | 4.14E-02 | -8.75E-02 | 1.71E-01 | -1.68E-01 | 7.06E-02 | 0 |
| S2 | 0 | 5.25E-02 | 0 | -1.81E-01 | 3.35E-01 | -3.26E-01 | 1.30E-01 | 0 | 0 |
| S3 | 0 | -2.30E-01 | 0 | -4.63E-02 | 3.01E-02 | 7.66E-02 | -8.76E-02 | 0 | 0 |
| S4 | 0 | -1.33E-01 | 0 | -1.26E-01 | 2.39E-01 | -2.00E-01 | 4.19E-02 | 0 | 0 |
| S5 | 0 | 6.87E-02 | 0 | -4.36E-02 | 2.13E-01 | -4.25E-01 | 3.24E-01 | -8.79E-02 | 0 |
| S6 | 0 | -1.97E-03 | 0 | -4.92E-02 | 2.71E-01 | -3.85E-01 | 1.76E-01 | 0 | 0 |
| S7 | 0 | -3.31E-01 | 0 | 3.79E-01 | -1.79E-01 | -5.23E-02 | 5.33E-02 | 0 | 0 |
| S8 | 0 | -2.65E-01 | 0 | 1.83E-01 | 1.83E-02 | -1.12E-01 | 8.31E-02 | -1.96E-02 | 0 |
| S9 | 3.25E-03 | -2.73E-02 | -9.22E-02 | 4.35E-02 | -6.81E-03 | -8.04E-03 | 2.81E-03 | 0 | 3.25E-03 |
| S10 | -5.27E-02 | 1.93E-01 | -5.62E-02 | -5.17E-02 | 5.12E-03 | 2.71E-04 | 7.44E-04 | -1.64E-04 | -5.27E-02 |
| S11 | -1.77E-01 | 3.80E-02 | 2.63E-02 | 1.29E-03 | -1.36E-03 | -1.13E-04 | 3.52E-05 | -1.75E-06 | -1.77E-01 |
| S12 | -1.23E-01 | 4.49E-02 | -4.53E-03 | -4.09E-03 | 1.89E-04 | 3.47E-06 | 1.19E-05 | -1.20E-06 | -1.23E-01 |
Table 24
Embodiment 9
Incorporated by reference to Figure 41～Figure 45, in embodiment 9, pick-up lens meets the condition of table 25 below, table 26 and table 27:
Table 25
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | 0.1444 | -- | -- |
| S1 | Aspheric surface | 1.7251 | 0.4790 | 1.544/56.11 | -0.8199 |
| S2 | Aspheric surface | 3.5171 | 0.1730 | -- | -73.9828 |
| S3 | Aspheric surface | 1.7113 | 0.2165 | 1.639/23.29 | -4.7617 |
| S4 | Aspheric surface | 1.7183 | 0.2358 | -- | -2.7350 |
| S5 | Aspheric surface | -9.0655 | 0.5686 | 1.544/56.11 | -1.3252 |
| S6 | Aspheric surface | -1.7749 | 0.1623 | -- | -4.4265 |
| S7 | Aspheric surface | -1.9472 | 0.3277 | 1.639/23.29 | -12.9606 |
| S8 | Aspheric surface | -9.4903 | 0.3925 | -- | 28.1371 |
| S9 | Aspheric surface | 2.9829 | 0.4899 | 1.544/56.11 | 0.6116 |
| S10 | Aspheric surface | -3.0049 | 0.3203 | -- | -27.2898 |
| S11 | Aspheric surface | -10.9465 | 0.3270 | 1.544/56.11 | 20.6990 |
| S12 | Aspheric surface | 1.3408 | 0.5473 | -- | -7.7006 |
| S13 | Sphere | Infinite | 0.2100 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.1974 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 26
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 1.69E-02 | 0 | 4.44E-02 | -9.70E-02 | 1.80E-01 | -1.72E-01 | 7.09E-02 | 0 |
| S2 | 0 | 4.78E-02 | 0 | -2.13E-01 | 3.47E-01 | -3.20E-01 | 1.19E-01 | 0 | 0 |
| S3 | 0 | -1.98E-01 | 0 | -4.54E-02 | -2.86E-01 | 4.58E-01 | -2.26E-01 | 0 | 0 |
| S4 | 0 | -9.97E-02 | 0 | -1.60E-01 | 1.43E-01 | -1.04E-01 | 1.98E-02 | 0 | 0 |
| S5 | 0 | 7.86E-02 | 0 | -5.28E-02 | 4.63E-01 | -8.43E-01 | 6.08E-01 | -1.66E-01 | 0 14 --> |
| S6 | 0 | -4.11E-02 | 0 | 5.10E-03 | 1.47E-01 | -1.52E-01 | 4.44E-02 | 0 | 0 |
| S7 | 0 | -3.75E-01 | 0 | 3.61E-01 | -1.87E-01 | -5.61E-02 | 5.45E-02 | 0 | 0 |
| S8 | 0 | -2.70E-01 | 0 | 1.71E-01 | 1.20E-02 | -1.14E-01 | 8.35E-02 | -1.72E-02 | 0 |
| S9 | -6.52E-03 | -9.28E-03 | -8.58E-02 | 4.42E-02 | -7.21E-03 | -8.26E-03 | 2.66E-03 | 0 | -6.52E-03 |
| S10 | -4.58E-02 | 1.99E-01 | -5.13E-02 | -4.99E-02 | 4.30E-03 | -4.35E-05 | 7.20E-04 | -1.46E-04 | -4.58E-02 |
| S11 | -1.81E-01 | 2.40E-02 | 2.29E-02 | 3.51E-03 | -3.32E-04 | -2.26E-04 | -2.59E-05 | -4.37E-06 | -1.81E-01 |
| S12 | -1.39E-01 | 3.97E-02 | 9.26E-04 | -3.35E-03 | -2.93E-04 | 5.84E-05 | 1.90E-05 | -4.35E-06 | -1.39E-01 |
Table 27
Embodiment 10
Incorporated by reference to Figure 46～Figure 50, in embodiment 10, pick-up lens meets the condition of table 28 below, table 29 and table 30:
Table 28
| Face number | Surface type | Radius of curvature | Thickness | Refractive index/Abbe number | Circular cone coefficient |
| OBJ | Sphere | Infinite | Infinite | -- | -- |
| STO | Sphere | Infinite | -0.1762 | -- | -- |
| S1 | Aspheric surface | 1.7284 | 0.4961 | 1.544/56.11 | -0.9136 |
| S2 | Aspheric surface | 3.4914 | 0.1844 | -- | -73.9828 |
| S3 | Aspheric surface | 1.7113 | 0.2220 | 1.639/23.29 | -3.6194 |
| S4 | Aspheric surface | 1.7183 | 0.2312 | -- | -2.5067 |
| S5 | Aspheric surface | -10.7355 | 0.4609 | 1.544/56.11 | -1.3252 |
| S6 | Aspheric surface | -1.8796 | 0.1592 | -- | -3.6206 |
| S7 | Aspheric surface | -2.0108 | 0.4053 | 1.639/23.29 | -10.8172 |
| S8 | Aspheric surface | -10.1493 | 0.3941 | -- | 33.7453 |
| S9 | Aspheric surface | 3.0294 | 0.4858 | 1.544/56.11 | 0.6362 |
| S10 | Aspheric surface | -3.1233 | 0.3503 | -- | -22.9785 |
| S11 | Aspheric surface | -24.4192 | 0.3248 | 1.544/56.11 | 62.9090 |
| S12 | Aspheric surface | 1.3536 | 0.5213 | -- | -6.9594 |
| S13 | Sphere | Infinite | 0.2100 | 1.517/64.17 | -- |
| S14 | Sphere | Infinite | 0.1714 | -- | -- |
| S15 | Sphere | Infinite | -- | -- | -- |
Table 29
| Face number | A3 | A4 | A5 | A6 | A8 | A10 | A12 | A14 | A16 |
| S1 | 0 | 1.97E-02 | 0 | 2.30E-02 | -5.01E-02 | 1.20E-01 | -1.30E-01 | 5.18E-02 | 0 |
| S2 | 0 | 7.55E-02 | 0 | -2.79E-01 | 4.75E-01 | -4.29E-01 | 1.46E-01 | 0 | 0 |
| S3 | 0 | -1.79E-01 | 0 | -6.74E-02 | -1.59E-01 | 3.39E-01 | -2.14E-01 | 0 | 0 |
| S4 | 0 | -7.67E-02 | 0 | -2.29E-01 | 2.77E-01 | -2.08E-01 | 3.06E-02 | 0 | 0 |
| S5 | 0 | 7.67E-02 | 0 | -5.38E-02 | 2.57E-01 | -3.25E-01 | 1.34E-01 | -8.78E-03 | 0 |
| S6 | 0 | -5.88E-02 | 0 | 5.26E-02 | 5.07E-02 | -8.41E-02 | 2.97E-02 | 0 | 0 |
| S7 | 0 | -3.82E-01 | 0 | 3.54E-01 | -1.96E-01 | -6.12E-02 | 5.57E-02 | 0 | 0 |
| S8 | 0 | -2.70E-01 | 0 | 1.69E-01 | 1.28E-02 | -1.14E-01 | 8.35E-02 | -1.73E-02 | 0 |
| S9 | -3.99E-03 | -1.04E-02 | -8.45E-02 | 4.62E-02 | -6.88E-03 | -8.33E-03 | 2.56E-03 | 0 | -3.99E-03 |
| S10 | -3.63E-02 | 1.98E-01 | -4.96E-02 | -4.91E-02 | 4.07E-03 | -1.25E-04 | 7.16E-04 | -1.43E-04 | -3.63E-02 |
| S11 | -1.70E-01 | 2.04E-02 | 1.86E-02 | 1.81E-03 | -8.40E-05 | -1.18E-04 | -2.04E-05 | -4.37E-06 | -1.70E-01 |
| S12 | -1.31E-01 | 3.71E-02 | 8.48E-04 | -3.54E-03 | -5.42E-04 | 9.08E-05 | 2.35E-05 | -4.86E-06 | -1.31E-01 |
Table 30
In embodiment 1～10, each conditional meets the condition of table below:
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with described embodiment or example describe are contained at least one embodiment of the present utility model or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, for instance two, three etc., unless otherwise expressly limited specifically.
Although above it has been shown and described that embodiment of the present utility model, it is understandable that, above-described embodiment is illustrative of, it is not intended that to restriction of the present utility model, above-described embodiment can be changed in scope of the present utility model, revises, replace and modification by those of ordinary skill in the art.
Claims (8)
1. a pick-up lens, it is characterised in that sequentially included to image side by thing side:
There are the first lens of positive light coke；
Having the second lens of focal power, the thing side of these the second lens is convex surface, and the image side surface of these the second lens is concave surface；
There are the 3rd lens of positive light coke；
Having the 4th lens of negative power, the thing side of the 4th lens is concave surface；
Having the 5th lens of positive light coke, the paraxial place, thing side of the 5th lens is convex surface, and the paraxial place of image side surface of the 5th lens is convex surface；
There are the 6th lens of negative power；
This pick-up lens meets following relationship:
0<f/f56≦0.35；
-1.7<R9/R10≦-0.8；
Wherein, f is the effective focal length of this pick-up lens, and f56 is the combined focal length of the 5th lens and the 6th lens；R9 is the radius of curvature of the thing side of the 5th lens, and R10 is the radius of curvature of the image side surface of the 5th lens.
2. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
0.6<T45/T56≦2.0；
Wherein, T45 is spacing on the axle between the 4th lens and the 5th lens, and T56 is spacing on the axle between the 5th lens and the 6th lens.
3. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
-1.2<f3/f4<-0.5；
Wherein, f3 is the effective focal length of the 3rd lens, and f4 is the effective focal length of the 4th lens.
4. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
-2.0≦f/f6<-1.4；
Wherein, f6 is the effective focal length of the 6th lens.
5. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
0.45≦T12/CT2<1.3；
Wherein, T12 is spacing on the axle between these first lens and this second lens, and CT2 is the center thickness of these the second lens.
6. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
1.8≦|f/f3|+|f/f5|<2.4；
Wherein, f3 is the effective focal length of the 3rd lens, and f5 is the effective focal length of the 5th lens.
7. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
|(R7+R8)/(R7-R8)|≦3.0；
Wherein, R7 is the radius of curvature of the thing side of the 4th lens, and R8 is the radius of curvature of the image side surface of the 4th lens.
8. pick-up lens as claimed in claim 1, it is characterised in that this pick-up lens meets following relationship:
TTL/ImgH≦1.65；
Wherein, TTL is that the thing side of these the first lens is to distance on the axle of imaging surface；ImgH is the half of the diagonal line length of effective pixel area on this imaging surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140097.2U CN205374856U (en) | 2015-12-31 | 2015-12-31 | Shooting lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140097.2U CN205374856U (en) | 2015-12-31 | 2015-12-31 | Shooting lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205374856U true CN205374856U (en) | 2016-07-06 |
Family
ID=56275638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140097.2U Withdrawn - After Issue CN205374856U (en) | 2015-12-31 | 2015-12-31 | Shooting lens |
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| Country | Link |
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| CN (1) | CN205374856U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607229A (en) * | 2015-12-31 | 2016-05-25 | 浙江舜宇光学有限公司 | Shooting lens |
| CN107092082A (en) * | 2017-07-04 | 2017-08-25 | 浙江舜宇光学有限公司 | Optical imaging lens |
| US10295793B2 (en) | 2015-12-31 | 2019-05-21 | Zhejiang Sunny Optics Co., Ltd | Camera lens assembly |
| CN110412741A (en) * | 2019-06-30 | 2019-11-05 | 瑞声科技(新加坡)有限公司 | Camera optical camera lens |
| CN111338060A (en) * | 2020-05-21 | 2020-06-26 | 江西联益光学有限公司 | Optical lens and imaging apparatus |
-
2015
- 2015-12-31 CN CN201521140097.2U patent/CN205374856U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607229A (en) * | 2015-12-31 | 2016-05-25 | 浙江舜宇光学有限公司 | Shooting lens |
| CN105607229B (en) * | 2015-12-31 | 2018-09-21 | 浙江舜宇光学有限公司 | Pick-up lens |
| US10295793B2 (en) | 2015-12-31 | 2019-05-21 | Zhejiang Sunny Optics Co., Ltd | Camera lens assembly |
| CN107092082A (en) * | 2017-07-04 | 2017-08-25 | 浙江舜宇光学有限公司 | Optical imaging lens |
| CN110412741A (en) * | 2019-06-30 | 2019-11-05 | 瑞声科技(新加坡)有限公司 | Camera optical camera lens |
| CN111338060A (en) * | 2020-05-21 | 2020-06-26 | 江西联益光学有限公司 | Optical lens and imaging apparatus |
| CN111338060B (en) * | 2020-05-21 | 2020-08-18 | 江西联益光学有限公司 | Optical lens and imaging apparatus |
| WO2021233052A1 (en) * | 2020-05-21 | 2021-11-25 | 江西联益光学有限公司 | Optical camera lens, and imaging apparatus |
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