CN204595363U - One can focus-variable lens group arbitrarily - Google Patents
One can focus-variable lens group arbitrarily Download PDFInfo
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- CN204595363U CN204595363U CN201520246792.0U CN201520246792U CN204595363U CN 204595363 U CN204595363 U CN 204595363U CN 201520246792 U CN201520246792 U CN 201520246792U CN 204595363 U CN204595363 U CN 204595363U
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- eyeglass
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- minimum point
- variable lens
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- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 230000007423 decrease Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 8
- 230000004438 eyesight Effects 0.000 abstract description 7
- 230000000007 visual effect Effects 0.000 abstract description 7
- 208000001491 myopia Diseases 0.000 abstract description 4
- 201000009487 Amblyopia Diseases 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 230000004379 myopia Effects 0.000 abstract description 3
- 230000001575 pathological effect Effects 0.000 abstract description 2
- 201000010041 presbyopia Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
The utility model relates to one can focus-variable lens group arbitrarily, and comprise at least two panels eyeglass, a surface of every sheet eyeglass is surface level, the non-horizontal curved surface that another surface rises and falls for meeting mathematics Changing Pattern height; Lens curve is provided with a peak and a minimum point; The multiple optical centre of continually varying is evenly distributed with between the peak of lens curve and minimum point, along lens curve; The refractive diopter of multiple optical centre successively decreases successively or increases progressively.The utility model can be issued to visual exercise requirement in the situation guaranteeing to meet normal vision; Except the gordian technique method as the prevention and control of youngsters and children myopia, also can be widely used in non-pathologic amblyopia, presbyopia and various ametropic rectification, training, by the vision process in the regular zoom motion of focus-variable lens, reach and effectively improve overall visual performance, promote UCVA, correct defects of vision, and finally realize nature UCVA normally and thoroughly eliminate kopiopia.
Description
Technical field
The utility model relates to vision correction field, especially a kind of be directly used on visual training equipment can focus-variable lens group arbitrarily.
Background technology
Along with the progress of society, increasing youngsters and children is because various inherence or external factor define the problem such as myopia, amblyopia; In order to solve problems, common solution utilizes a series of correcting device to carry out visual training, to reach the object promoting UCVA.
But most visual rehabilitation training need is carried out to special rehabilitation institution in the market, this directly will can have influence on normal working and learning, can bring great inconvenience to daily life.
Utility model content
The technical problems to be solved in the utility model is: provide one can focus-variable lens group arbitrarily, can realize visual training, thoroughly solve the problems such as asthenopia in the process of just conventional eye.
The utility model solves the technical scheme that its technical matters adopts: one can focus-variable lens group arbitrarily, comprise at least two panels eyeglass, a surface of every sheet eyeglass is surface level, and another surface of eyeglass is for meeting the non-horizontal curved surface of mathematics Changing Pattern height fluctuating; Described eyeglass non-horizontal curved surface is provided with a peak and a minimum point; Between the peak of described eyeglass non-horizontal curved surface and minimum point, be evenly distributed with the multiple optical centre of continually varying along eyeglass non-horizontal curved surface; The refractive diopter of described multiple optical centres successively decreases successively or increases progressively.
More specifically, the peak of eyeglass described in the utility model and minimum point are respectively two focuses of eyeglass; The number of degrees of described peak are+3.00D; The number of degrees of described minimum point are-8.00D; An optical centre is uniformly distributed at interval of 1mm between two described focuses; The number of degrees of described optical centre successively decrease according to 1.00D successively or increase progressively.
The beneficial effects of the utility model are, solve the defect existed in background technology, and eyeglass arranges multiple optical centre, achieve free zoom; Training requirement can be issued in the situation not affecting normal vision; Except the gordian technique method as the prevention and control of youngsters and children myopia, also can be widely used in non-pathologic amblyopia, presbyopia and various ametropic rectification, training, by the vision process in the regular zoom motion of focus-variable lens, reach and effectively improve overall visual performance, promote UCVA, correct defects of vision, and finally realize nature UCVA normally and thoroughly eliminate kopiopia.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, eyeglass; 2, peak; 3, minimum point.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, one can focus-variable lens arbitrarily, and the highs and lows on eyeglass is 2 focuses, is respectively+3.00D and myopia-8.00D, and in the middle of these 2 focuses, be evenly distributed an optical centre every 1mm, the number of degrees successively decrease according to 1.00D successively.Being coordinated by the mobile of 2 eyeglasses, make diopter generation smooth change in moving process, by controlling the mutual relationship between eyeglass, finally reaching the refractive diopter accurately controlling lens set.
The just embodiment of the present utility model described in above instructions, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read instructions can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (3)
1. can a focus-variable lens group arbitrarily, comprise at least two panels eyeglass, it is characterized in that: a surface of every sheet eyeglass is surface level, the non-horizontal curved surface that another surface of eyeglass rises and falls for meeting mathematics Changing Pattern height; Described eyeglass non-horizontal curved surface is provided with a peak and a minimum point; Between the peak of described eyeglass non-horizontal curved surface and minimum point, be evenly distributed with the multiple optical centre of continually varying along eyeglass non-horizontal curved surface; The refractive diopter of described multiple optical centres successively decreases successively or increases progressively.
2. one as claimed in claim 1 can focus-variable lens group arbitrarily, it is characterized in that: the peak of described eyeglass and minimum point are respectively two focuses of eyeglass; An optical centre is uniformly distributed at interval of 1mm between two described focuses; The number of degrees of described optical centre successively decrease according to 1.00D successively or increase progressively.
3. one as claimed in claim 2 can focus-variable lens group arbitrarily, it is characterized in that: the number of degrees of described peak are+3.00D; The number of degrees of described minimum point are-8.00D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246792.0U CN204595363U (en) | 2015-04-22 | 2015-04-22 | One can focus-variable lens group arbitrarily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246792.0U CN204595363U (en) | 2015-04-22 | 2015-04-22 | One can focus-variable lens group arbitrarily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204595363U true CN204595363U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246792.0U Expired - Fee Related CN204595363U (en) | 2015-04-22 | 2015-04-22 | One can focus-variable lens group arbitrarily |
Country Status (1)
| Country | Link |
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| CN (1) | CN204595363U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213158A (en) * | 2015-09-30 | 2016-01-06 | 江苏乐友信息科技有限公司 | A kind of visual performance optimizes Training Control system and control method thereof |
| WO2017054364A1 (en) * | 2015-09-30 | 2017-04-06 | 江苏乐友信息科技有限公司 | Visual function optimization training control system and training control method |
| CN106890068A (en) * | 2017-04-13 | 2017-06-27 | 东莞市金赛特智能科技有限公司 | A kind of ciliary muscle tempers formula Lens assembly, intelligent glasses and its control method |
| CN106950718A (en) * | 2017-04-27 | 2017-07-14 | 陈奎 | Extreme difference zoom lens straight burr monolithic is not waited equidistantly in vision correction two lenses group |
| CN107340606A (en) * | 2017-04-27 | 2017-11-10 | 陈奎 | For the equidistant change punktal lens straight burr monolithic in vision correction two lenses group |
| CN110543033A (en) * | 2019-09-04 | 2019-12-06 | 爱诺刻(深圳)高科有限公司 | Zoom glasses and circuit system based on pupil detection |
| CN110573937A (en) * | 2017-04-19 | 2019-12-13 | 卡尔蔡司光学国际有限公司 | Adjustable progressive lens and design method |
-
2015
- 2015-04-22 CN CN201520246792.0U patent/CN204595363U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213158A (en) * | 2015-09-30 | 2016-01-06 | 江苏乐友信息科技有限公司 | A kind of visual performance optimizes Training Control system and control method thereof |
| WO2017054364A1 (en) * | 2015-09-30 | 2017-04-06 | 江苏乐友信息科技有限公司 | Visual function optimization training control system and training control method |
| CN106890068A (en) * | 2017-04-13 | 2017-06-27 | 东莞市金赛特智能科技有限公司 | A kind of ciliary muscle tempers formula Lens assembly, intelligent glasses and its control method |
| CN110573937A (en) * | 2017-04-19 | 2019-12-13 | 卡尔蔡司光学国际有限公司 | Adjustable progressive lens and design method |
| US11086144B2 (en) | 2017-04-19 | 2021-08-10 | Carl Zeiss Vision International Gmbh | Adjustable progressive lens and design method |
| CN106950718A (en) * | 2017-04-27 | 2017-07-14 | 陈奎 | Extreme difference zoom lens straight burr monolithic is not waited equidistantly in vision correction two lenses group |
| CN107340606A (en) * | 2017-04-27 | 2017-11-10 | 陈奎 | For the equidistant change punktal lens straight burr monolithic in vision correction two lenses group |
| CN106950718B (en) * | 2017-04-27 | 2023-06-02 | 陈奎 | Equidistant unequal range zoom lens straight line single chip in vision correction double lens group |
| CN107340606B (en) * | 2017-04-27 | 2023-07-18 | 陈奎 | Equidistant varifocal lens straight line single chip for vision correction double lens group |
| CN110543033A (en) * | 2019-09-04 | 2019-12-06 | 爱诺刻(深圳)高科有限公司 | Zoom glasses and circuit system based on pupil detection |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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