CN204101798U - The light channel structure of 1500000 pixel camera lenses - Google Patents
The light channel structure of 1500000 pixel camera lenses Download PDFInfo
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- CN204101798U CN204101798U CN201420623357.0U CN201420623357U CN204101798U CN 204101798 U CN204101798 U CN 204101798U CN 201420623357 U CN201420623357 U CN 201420623357U CN 204101798 U CN204101798 U CN 204101798U
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Abstract
The utility model discloses a kind of light channel structure of 1,500,000 pixel camera lenses, be made up of some eyeglasses that same level central shaft is arranged in order from left to right, be divided into that to focus be 12,16,25,35,50,75mm and zoom be 7 specifications of 12-36mm, listed specification forms the light channel structure of independently 1,500,000 pixel camera lenses separately.The inner characteristic of the program is there is significant lifting on sharpness, light sensitivity, aberration reduction, these important imaging parameters of aberration rate, solve existing domestic camera lens because light channel structure designing technique is backward and imported product, cause domestic high definition camera lens dependence on import always, the passive situation that price is also controlled by external brand always, has made positive contribution for promoting the camera market competitiveness of domestic camera lens.
Description
Technical field:
The utility model relates to field of optical lens, particularly relates to the light channel structure of the 1500000 pixel camera lenses that camera uses.
Background technology:
Deploy to ensure effective monitoring and control of illegal activities in security protection, site supervision, scene or the operation such as sample collection, machine vision slave side, be widely applied electronic image supervisory system, and camera lens is the eyes of whole system, serve as and task is checked, for system provides instant true picture endlessly to all things change in supervision place, as everybody knows, the light channel structure of camera lens is like the pupil in eyes, the design of its configuration and the sharpness of camera picture, the saturation degrees of color etc. also exist close relationship, with regard to the domestic camera lens of same pixel rank in the market and import camera lens, the former is in sharpness, light sensitivity, aberration reduces, total backward and the latter in these parameters of aberration rate, its basic reason is just the light channel structure of domestic camera, not as other in the design of configuration, thus cause domestic high definition camera lens dependence on import always, price is controlled by external brand completely, the passive situation of domestic brand famine competitive power.
Summary of the invention:
Not strong in order to solve domestic camera lens competitive power, the situation of high definition camera lens too dependence on import product, the present inventor is through experiment repeatedly for many years, configure the light channel structure of one group of 1,500,000 pixel monitoring camera, comprise that to focus be 12,16,25,35,50,75mm and zoom be 7 specifications of 12-36mm, its technical scheme is as follows:
The light channel structure of 1500000 pixel camera lenses, be made up of some eyeglasses that same level central shaft is arranged in order from left to right, be divided into that to focus be 12,16,25,35,50,75mm and zoom be 7 specifications of 12-36mm, listed specification forms the light channel structure of independently 1,500,000 pixel camera lenses separately; Described some eyeglasses are the first, second, third, fourth, the 5th, the 6th, the 7th, the 8th eyeglasses that are arranged in order of same level central shaft from left to right, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.611mm; Concave surface, radius is 15.954mm ", " convex surface, radius is 32.618mm; Convex surface, radius is 63.692mm ", " convex surface, radius is 13.484mm; Concave surface, radius is 17.713mm ", " convex surface, radius is 77.180mm; Concave surface, radius is 6.468mm ", " convex surface, radius is 12.320mm; Convex surface, radius is 14.920mm ", " concave surface, radius is 14.920mm; Concave surface, radius is 11.661mm ", " concave surface, radius is 30.013mm; Convex surface, radius is 11.024mm ", " convex surface, radius is 15.171mm; Convex surface, radius is 123.074mm "; Axle center distance between each adjacent mirror is 2.00 successively, 0.38,1.04,8.45,0.00,1.48,0.10mm; Each lens center thickness is 1.50 respectively, 4.09,3.17,0.87,4.00,0.96,2.99,2.46mm; Wherein the 5th, the 6th eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 12mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 9th, the tenth, the 11, the 12, the 13, the 14, the 15 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 28.498mm; Convex surface, radius is 459.732mm ", " convex surface, radius is 13.652mm; Concave surface, radius is 28.002mm ", " convex surface, radius is 79.908mm; Concave surface, radius is 6.379mm ", " concave surface, radius is 11.141mm; Convex surface, radius is 10.433mm ", " concave surface, radius is 222.370mm; Concave surface, radius is 13.585mm ", " convex surface, radius is 13.585mm; Convex surface, radius is 29.697mm ", " convex surface, radius is 16.940mm; Concave surface, radius is 47.817mm "; Axle center distance between each adjacent mirror is 0.28 successively, 0.59,11.72,0.20,0.00,0.10mm; Each lens center thickness is 3.18 respectively, 2.41,0.68,4.64,0.98,3.94,4.71mm; Wherein the 13, the 14 eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 16mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 16, the 17, the 18, the 19, the 20, the 21, the 22 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 26.951mm; Concave surface, radius is 100.340mm ", " convex surface, radius is 13.763mm; Concave surface, radius is 64.649mm ", " convex surface, radius is 64.649mm; Concave surface, radius is 7.235mm ", " concave surface, radius is 7.669mm; Convex surface, radius is 11.868mm ", " plane; Convex surface, radius is 16.531mm ", " convex surface, radius is 27.067mm; Concave surface, radius is 12.879mm ", " convex surface, radius is 12.879mm; Convex surface, radius is 59.189mm "; Axle center distance between each adjacent mirror is 2.02 successively, 0.00,8.85,0.11,0.12,0.00mm; Each lens center thickness is 2.80 respectively, 3.72,3.30,4.73,3.63,0.86,4.60mm; Wherein the 17 and the 18 eyeglass, the 21 and the 22 eyeglass compose one; This is the light channel structure of the 1500000 pixel camera lenses focused as 25mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 23, the 24, the 25, the 26, the 27, the 28 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.228mm; Convex surface, radius is 488.466mm ", " convex surface, radius is 17.826mm; Concave surface, radius is 30.439mm ", " convex surface, radius is 63.447mm; Concave surface, radius is 10.094mm ", " concave surface, radius is 13.292mm; Concave surface, radius is 36.453mm ", " convex surface, radius is 36.453mm; Convex surface, radius is 16.655mm ", " convex surface, radius is 27.589mm; Convex surface, radius is 109.821mm "; Axle center distance between each adjacent mirror is 0.15 successively, 0.80,9.18,0.00,0.12mm; Each lens center thickness is 4.99 respectively, 5.74,5.19,1.90,4.41,4.04mm; Wherein the 26 and the 27 eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 35mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 29, the 30, the 31, the 32 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 24.629mm; Convex surface, radius is 327.596mm ", " convex surface, radius is 20.807mm; Concave surface, radius is 37.106mm ", " concave surface, radius is 605.648mm; Concave surface, radius is 12.355mm ", " convex surface, radius is 23.939mm; Concave surface, radius is 75.596mm "; Axle center distance between each adjacent mirror is 0.10 successively, 1.58,15.22mm; Each lens center thickness is 6.73 respectively, 4.52,7.16,6.45mm; This is the light channel structure of the 1500000 pixel camera lenses focused as 50mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 33, the 34, the 35, the 36, the 37 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 39.422mm; Convex surface, radius is 50.555mm ", " concave surface, radius is 43.333mm; Concave surface, radius is 95.882mm ", " convex surface, radius is 22.982mm; Concave surface, radius is 78.708mm ", " concave surface, radius is 11.752mm; Concave surface, radius is 1274.000mm ", " convex surface, radius is 39.991mm; Convex surface, radius is 35.487mm "; Axle center distance between each adjacent mirror is 1.59 successively, 0.46,31.41,0.10mm; Each lens center thickness is 7.39 respectively, 1.15,5.25,0.58,1.92mm; This is the light channel structure of the 1500000 pixel camera lenses focused as 75mm specification;
Or described some eyeglasses be from left to right same level central shaft be arranged in order the 38, the 39, the 40, the 41, the 42, the 43, the 44, the 45, the 46, the 47, the 48 eyeglass, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 49.858mm; Concave surface, radius is 23.955mm ", " convex surface, radius is 23.955mm; Convex surface, radius is 249.722mm ", " convex surface, radius is 17.123mm; Concave surface, radius is 54.361mm ", " convex surface, radius is 486.268mm; Concave surface, radius is 6.233mm ", " concave surface, radius is 43.758mm; Concave surface, radius is 13.000mm ", " convex surface, radius is 9.468mm; Concave surface, radius is 17.149mm ", " convex surface, radius is 30.778mm; Convex surface, radius is 7.610mm ", " concave surface, radius is 7.610mm; Convex surface, radius is 26.109mm ", " convex surface, radius is 575.046mm; Convex surface, radius is 9.141mm ", " concave surface, radius is 9.141mm; Convex surface, radius is 20.284mm ", " convex surface, radius is 57.005mm; Convex surface, radius is 62.168mm "; Axle center distance between each adjacent mirror is 0.00 successively, 0.23,1.32,2.67,0.35,13.76,0.00,9.73,0.00,0.19mm; Each lens center thickness is 1.40 respectively, 5.51,4.19,0.90,0.86,2.00,3.00,0.81,3.70,0.80,1.90mm; Wherein the 38 and the 39 eyeglass, the 44 and the 45 eyeglass, the 46 and the 47 eyeglass compose one; This is the light channel structure of 1,500,000 pixel camera lenses of 12-36mm specification for zoom.
According to each specification light channel structure that above-mentioned configuration designs, its imaging effect all can reach following index:
A, high definition pixel; B, F number can reach 1.3; C, chromatic longitudiinal aberration can be less than 1 wafer; D, axial chromatic aberration and second order spectrum are less than 2 depths of focus; E, point range spot are less than 1 wafer; F, aberration rate are less than 0.1%, are below one group of experimental record data:
1, the contrast (index of degree is known in assessment imaging, desired value 1,500,000, and numerical value is the bigger the better) of sharpness
2, the contrast (numerical value is the smaller the better for the index of assessment imaging cross-color degree, Mu Biao Zhi≤2) of color reduction
3, the contrast of F number, (index of assessment light path photoperceptivity, numerical value is the smaller the better)
4, the contrast of aberration rate, (index of assessment image geometric distortion, the smaller the better)
Known by the actual measured results of these parameters above, the light channel structure that this programme provides is on sharpness, F number, color reduction, these important imaging parameters of aberration rate, met or exceeded the index request often producing famous brand name daily, but the cost of its low cost price there is very large competitive edge by making.
The invention has the beneficial effects as follows: described light channel structure can compare favourably with the existing high-end imported product on market on sharpness, light sensitivity, aberration reduction, these important imaging parameters of aberration rate, but the cost of low cost price has very large competitive edge by making, solve existing domestic camera lens because light channel structure designing technique is backward and imported product, cause domestic high definition camera lens dependence on import always, the passive situation that price is also controlled by external brand always, has made significant good effect for promoting the camera market competitiveness of domestic camera lens.
Accompanying drawing illustrates:
1, Fig. 1 is the schematic diagram of the light channel structure embodiment 1 of 1,500,000 pixel camera lenses described in this programme;
2, Fig. 2 is the schematic diagram of the light channel structure embodiment 2 of 1,500,000 pixel camera lenses described in this programme;
3, Fig. 3 is the schematic diagram of the light channel structure embodiment 3 of 1,500,000 pixel camera lenses described in this programme;
4, Fig. 4 is the schematic diagram of the light channel structure embodiment 4 of 1,500,000 pixel camera lenses described in this programme;
5, Fig. 5 is the schematic diagram of the light channel structure embodiment 5 of 1,500,000 pixel camera lenses described in this programme;
6, Fig. 6 is the schematic diagram of the light channel structure embodiment 6 of 1,500,000 pixel camera lenses described in this programme;
7, Fig. 7 is the schematic diagram of the light channel structure embodiment 7 of 1,500,000 pixel camera lenses described in this programme;
Embodiment:
Be further elaborated below in conjunction with the light channel structure of accompanying drawing to 1,500,000 pixel camera lenses described in the utility model.
The light channel structure of described 1,500,000 pixel camera lenses, be made up of some eyeglasses that same level central shaft is arranged in order from left to right, be divided into that to focus be 12,16,25,35,50,75mm and zoom be 7 specifications of 12-36mm, listed specification forms the light channel structure of independently 1,500,000 pixel camera lenses separately;
With reference to figure 1, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 12mm specification; As shown in the figure, described some eyeglasses are the first, second, third, fourth, the 5th, the 6th, the 7th, the 8th eyeglasses 1,2,3,4,5,6,7,8 that are arranged in order of same level central shaft from left to right, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.611mm; Concave surface, radius is 15.954mm ", " convex surface, radius is 32.618mm; Convex surface, radius is 63.692mm ", " convex surface, radius is 13.484mm; Concave surface, radius is 17.713mm ", " convex surface, radius is 77.180mm; Concave surface, radius is 6.468mm ", " convex surface, radius is 12.320mm; Convex surface, radius is 14.920mm ", " concave surface, radius is 14.920mm; Concave surface, radius is 11.661mm ", " concave surface, radius is 30.013mm; Convex surface, radius is 11.024mm ", " convex surface, radius is 15.171mm; Convex surface, radius is 123.074mm "; Axle center distance between each adjacent mirror is 2.00 successively, 0.38,1.04,8.45,0.00,1.48,0.10mm; Each lens center thickness is 1.50 respectively, 4.09,3.17,0.87,4.00,0.96,2.99,2.46mm; Wherein the 5th, the 6th eyeglass composes one;
With reference to figure 2, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 16mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 9th, the tenth, the 11, the 12, the 13, the 14, the 15 eyeglass 9,10,11,12,13,14,15, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 28.498mm; Convex surface, radius is 459.732mm ", " convex surface, radius is 13.652mm; Concave surface, radius is 28.002mm ", " convex surface, radius is 79.908mm; Concave surface, radius is 6.379mm ", " concave surface, radius is 11.141mm; Convex surface, radius is 10.433mm ", " concave surface, radius is 222.370mm; Concave surface, radius is 13.585mm ", " convex surface, radius is 13.585mm; Convex surface, radius is 29.697mm ", " convex surface, radius is 16.940mm; Concave surface, radius is 47.817mm "; Axle center distance between each adjacent mirror is 0.28 successively, 0.59,11.72,0.20,0.00,0.10mm; Each lens center thickness is 3.18 respectively, 2.41,0.68,4.64,0.98,3.94,4.71mm; Wherein the 13, the 14 eyeglass composes one;
With reference to figure 3, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 25mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 16, the 17, the 18, the 19, the 20, the 21, the 22 eyeglass 16,17,18,19,20,21,22, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 26.951mm; Concave surface, radius is 100.340mm ", " convex surface, radius is 13.763mm; Concave surface, radius is 64.649mm ", " convex surface, radius is 64.649mm; Concave surface, radius is 7.235mm ", " concave surface, radius is 7.669mm; Convex surface, radius is 11.868mm ", " plane; Convex surface, radius is 16.531mm ", " convex surface, radius is 27.067mm; Concave surface, radius is 12.879mm ", " convex surface, radius is 12.879mm; Convex surface, radius is 59.189mm "; Axle center distance between each adjacent mirror is 2.02 successively, 0.00,8.85,0.11,0.12,0.00mm; Each lens center thickness is 2.80 respectively, 3.72,3.30,4.73,3.63,0.86,4.60mm; Wherein the 17 and the 18 eyeglass, the 21 and the 22 eyeglass compose one;
With reference to figure 4, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 35mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 23, the 24, the 25, the 26, the 27, the 28 eyeglass 23,24,25,26,27,28, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.228mm; Convex surface, radius is 488.466mm ", " convex surface, radius is 17.826mm; Concave surface, radius is 30.439mm ", " convex surface, radius is 63.447mm; Concave surface, radius is 10.094mm ", " concave surface, radius is 13.292mm; Concave surface, radius is 36.453mm ", " convex surface, radius is 36.453mm; Convex surface, radius is 16.655mm ", " convex surface, radius is 27.589mm; Convex surface, radius is 109.821mm "; Axle center distance between each adjacent mirror is 0.15 successively, 0.80,9.18,0.00,0.12mm; Each lens center thickness is 4.99 respectively, 5.74,5.19,1.90,4.41,4.04mm; Wherein the 26 and the 27 eyeglass composes one;
With reference to figure 5, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 50mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 29, the 30, the 31, the 32 eyeglass 29,30,31,32, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 24.629mm; Convex surface, radius is 327.596mm ", " convex surface, radius is 20.807mm; Concave surface, radius is 37.106mm ", " concave surface, radius is 605.648mm; Concave surface, radius is 12.355mm ", " convex surface, radius is 23.939mm; Concave surface, radius is 75.596mm "; Axle center distance between each adjacent mirror is 0.10 successively, 1.58,15.22mm; Each lens center thickness is 6.73 respectively, 4.52,7.16,6.45mm;
With reference to figure 6, this embodiment is the light channel structure of the 1500000 pixel camera lenses focused as 75mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 33, the 34, the 35, the 36, the 37 eyeglass 33,34,35,36,37, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 39.422mm; Convex surface, radius is 50.555mm ", " concave surface, radius is 43.333mm; Concave surface, radius is 95.882mm ", " convex surface, radius is 22.982mm; Concave surface, radius is 78.708mm ", " concave surface, radius is 11.752mm; Concave surface, radius is 1274.000mm ", " convex surface, radius is 39.991mm; Convex surface, radius is 35.487mm "; Axle center distance between each adjacent mirror is 1.59 successively, 0.46,31.41,0.10mm; Each lens center thickness is 7.39 respectively, 1.15,5.25,0.58,1.92mm;
With reference to figure 7, this embodiment is the light channel structure focusing as Jiao the 1500000 pixel camera lenses being 12-36mm specification; As shown in the figure, or described some eyeglasses be from left to right same level central shaft be arranged in order the 38, the 39, the 40, the 41, the 42, the 43, the 44, the 45, the 46, the 47, the 48 eyeglass 38,39,40,41,42,43,44,45,46,47,48, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 49.858mm; Concave surface, radius is 23.955mm ", " convex surface, radius is 23.955mm; Convex surface, radius is 249.722mm ", " convex surface, radius is 17.123mm; Concave surface, radius is 54.361mm ", " convex surface, radius is 486.268mm; Concave surface, radius is 6.233mm ", " concave surface, radius is 43.758mm; Concave surface, radius is 13.000mm ", " convex surface, radius is 9.468mm; Concave surface, radius is 17.149mm ", " convex surface, radius is 30.778mm; Convex surface, radius is 7.610mm ", " concave surface, radius is 7.610mm; Convex surface, radius is 26.109mm ", " convex surface, radius is 575.046mm; Convex surface, radius is 9.141mm ", " concave surface, radius is 9.141mm; Convex surface, radius is 20.284mm ", " convex surface, radius is 57.005mm; Convex surface, radius is 62.168mm "; Axle center distance between each adjacent mirror is 0.00 successively, 0.23,1.32,2.67,0.35,13.76,0.00,9.73,0.00,0.19mm; Each lens center thickness is 1.40 respectively, 5.51,4.19,0.90,0.86,2.00,3.00,0.81,3.70,0.80,1.90mm; Wherein the 38 and the 39 eyeglass, the 44 and the 45 eyeglass, the 46 and the 47 eyeglass compose one.
Claims (1)
- The light channel structure of 1.150 ten thousand pixel camera lenses, be made up of some eyeglasses that same level central shaft is arranged in order from left to right, be divided into that to focus be 12,16,25,35,50,75mm and zoom be 7 specifications of 12-36mm, listed specification forms the light channel structure of independently 1,500,000 pixel camera lenses separately; It is characterized in that: described some eyeglasses are the first, second, third, fourth, the 5th, the 6th, the 7th, the 8th eyeglasses (1,2,3,4,5,6,7,8) that are arranged in order of same level central shaft from left to right, put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.611mm; Concave surface, radius is 15.954mm ", " convex surface, radius is 32.618mm; Convex surface, radius is 63.692mm ", " convex surface, radius is 13.484mm; Concave surface, radius is 17.713mm ", " convex surface, radius is 77.180mm; Concave surface, radius is 6.468mm ", " convex surface, radius is 12.320mm; Convex surface, radius is 14.920mm ", " concave surface, radius is 14.920mm; Concave surface, radius is 11.661mm ", " concave surface, radius is 30.013mm; Convex surface, radius is 11.024mm ", " convex surface, radius is 15.171mm; Convex surface, radius is 123.074mm "; Axle center distance between each adjacent mirror is 2.00 successively, 0.38,1.04,8.45,0.00,1.48,0.10mm; Each lens center thickness is 1.50 respectively, 4.09,3.17,0.87,4.00,0.96,2.99,2.46mm; Wherein the 5th, the 6th eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 12mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 9th, the tenth, the 11, the 12, the 13, the 14, the 15 eyeglass (9,10,11,12,13,14,15), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 28.498mm; Convex surface, radius is 459.732mm ", " convex surface, radius is 13.652mm; Concave surface, radius is 28.002mm ", " convex surface, radius is 79.908mm; Concave surface, radius is 6.379mm ", " concave surface, radius is 11.141mm; Convex surface, radius is 10.433mm ", " concave surface, radius is 222.370mm; Concave surface, radius is 13.585mm ", " convex surface, radius is 13.585mm; Convex surface, radius is 29.697mm ", " convex surface, radius is 16.940mm; Concave surface, radius is 47.817mm "; Axle center distance between each adjacent mirror is 0.28 successively, 0.59,11.72,0.20,0.00,0.10mm; Each lens center thickness is 3.18 respectively, 2.41,0.68,4.64,0.98,3.94,4.71mm; Wherein the 13, the 14 eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 16mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 16, the 17, the 18, the 19, the 20, the 21, the 22 eyeglass (16,17,18,19,20,21,22), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 26.951mm; Concave surface, radius is 100.340mm ", " convex surface, radius is 13.763mm; Concave surface, radius is 64.649mm ", " convex surface, radius is 64.649mm; Concave surface, radius is 7.235mm ", " concave surface, radius is 7.669mm; Convex surface, radius is 11.868mm ", " plane; Convex surface, radius is 16.531mm ", " convex surface, radius is 27.067mm; Concave surface, radius is 12.879mm ", " convex surface, radius is 12.879mm; Convex surface, radius is 59.189mm "; Axle center distance between each adjacent mirror is 2.02 successively, 0.00,8.85,0.11,0.12,0.00mm; Each lens center thickness is 2.80 respectively, 3.72,3.30,4.73,3.63,0.86,4.60mm; Wherein the 17 and the 18 eyeglass, the 21 and the 22 eyeglass compose one; This is the light channel structure of the 1500000 pixel camera lenses focused as 25mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 23, the 24, the 25, the 26, the 27, the 28 eyeglass (23,24,25,26,27,28), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 34.228mm; Convex surface, radius is 488.466mm ", " convex surface, radius is 17.826mm; Concave surface, radius is 30.439mm ", " convex surface, radius is 63.447mm; Concave surface, radius is 10.094mm ", " concave surface, radius is 13.292mm; Concave surface, radius is 36.453mm ", " convex surface, radius is 36.453mm; Convex surface, radius is 16.655mm ", " convex surface, radius is 27.589mm; Convex surface, radius is 109.821mm "; Axle center distance between each adjacent mirror is 0.15 successively, 0.80,9.18,0.00,0.12mm; Each lens center thickness is 4.99 respectively, 5.74,5.19,1.90,4.41,4.04mm; Wherein the 26 and the 27 eyeglass composes one; This is the light channel structure of the 1500000 pixel camera lenses focused as 35mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 29, the 30, the 31, the 32 eyeglass (29,30,31,32), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 24.629mm; Convex surface, radius is 327.596mm ", " convex surface, radius is 20.807mm; Concave surface, radius is 37.106mm ", " concave surface, radius is 605.648mm; Concave surface, radius is 12.355mm ", " convex surface, radius is 23.939mm; Concave surface, radius is 75.596mm "; Axle center distance between each adjacent mirror is 0.10 successively, 1.58,15.22mm; Each lens center thickness is 6.73 respectively, 4.52,7.16,6.45mm; This is the light channel structure of the 1500000 pixel camera lenses focused as 50mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 33, the 34, the 35, the 36, the 37 eyeglass (33,34,35,36,37), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 39.422mm; Convex surface, radius is 50.555mm ", " concave surface, radius is 43.333mm; Concave surface, radius is 95.882mm ", " convex surface, radius is 22.982mm; Concave surface, radius is 78.708mm ", " concave surface, radius is 11.752mm; Concave surface, radius is 1274.000mm ", " convex surface, radius is 39.991mm; Convex surface, radius is 35.487mm "; Axle center distance between each adjacent mirror is 1.59 successively, 0.46,31.41,0.10mm; Each lens center thickness is 7.39 respectively, 1.15,5.25,0.58,1.92mm; This is the light channel structure of the 1500000 pixel camera lenses focused as 75mm specification;Or described some eyeglasses be from left to right same level central shaft be arranged in order the 38, the 39, the 40, the 41, the 42, the 43, the 44, the 45, the 46, the 47, the 48 eyeglass (38,39,40,41,42,43,44,45,46,47,48), put in order according to this, the curved-surface shape of each eyeglass minute surface be respectively " convex surface, radius is 49.858mm; Concave surface, radius is 23.955mm ", " convex surface, radius is 23.955mm; Convex surface, radius is 249.722mm ", " convex surface, radius is 17.123mm; Concave surface, radius is 54.361mm ", " convex surface, radius is 486.268mm; Concave surface, radius is 6.233mm ", " concave surface, radius is 43.758mm; Concave surface, radius is 13.000mm ", " convex surface, radius is 9.468mm; Concave surface, radius is 17.149mm ", " convex surface, radius is 30.778mm; Convex surface, radius is 7.610mm ", " concave surface, radius is 7.610mm; Convex surface, radius is 26.109mm ", " convex surface, radius is 575.046mm; Convex surface, radius is 9.141mm ", " concave surface, radius is 9.141mm; Convex surface, radius is 20.284mm ", " convex surface, radius is 57.005mm; Convex surface, radius is 62.168mm "; Axle center distance between each adjacent mirror is 0.00 successively, 0.23,1.32,2.67,0.35,13.76,0.00,9.73,0.00,0.19mm; Each lens center thickness is 1.40 respectively, 5.51,4.19,0.90,0.86,2.00,3.00,0.81,3.70,0.80,1.90mm; Wherein the 38 and the 39 eyeglass, the 44 and the 45 eyeglass, the 46 and the 47 eyeglass compose one; This is the light channel structure of 1,500,000 pixel camera lenses of 12-36mm specification for zoom.
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| CN107272167A (en) * | 2017-08-16 | 2017-10-20 | 广东北创光电科技股份有限公司 | Focal length is 12mm optical mirror slip |
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