CN202339452U - Presbyopic glasses capable of seeing long distance and short distance - Google Patents
Presbyopic glasses capable of seeing long distance and short distance Download PDFInfo
- Publication number
- CN202339452U CN202339452U CN2011204185013U CN201120418501U CN202339452U CN 202339452 U CN202339452 U CN 202339452U CN 2011204185013 U CN2011204185013 U CN 2011204185013U CN 201120418501 U CN201120418501 U CN 201120418501U CN 202339452 U CN202339452 U CN 202339452U
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- presbyopic
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Abstract
The utility model discloses a pair of presbyopic glasses capable of seeing long distance and short distance, comprising glasses. The left eyeglass and the right eyeglass of the glasses both comprise a myopia area 1, a hyperopia area 2, a transition area 3, a myopia area 4 and a hyperopia area 5, wherein the myopia area 1 is arranged on the right end of the glasses with the eyeglasses; the hyperopia area 5 is arranged on the left end of the glasses with the eyeglasses; the myopia area 2, the transition area 3 and the myopia area 4 are arranged between the myopia area 1 and the hyperopia area 5 from top to bottom; and the left eyeglass and the right eyeglass are symmetrically arranged relative to the glasses. Because the presbyopic glasses are provided with the myopia area 1, the hyperopia area 2, the transition area 3, the myopia area 4 and the hyperopia area 5, the presbyopic glasses are suitable for all old people and can replace glasses for the myopia, glasses for hyperopia and presbyopic glasses by only setting the strength, the position and the dimension of each area according to the glasses situation. The pair of presbyopic glasses is convenient for the old people to use, and the trouble of frequently replacing the glasses is omitted. The pair of presbyopic glasses has the advantages of low cost ad simple structure, is light and is easy to implement.
Description
Technical field
The utility model relates to a kind of presbyopic glasses, relates in particular to a kind of can seeing and far sees near presbyopic glasses.
Background technology
Along with the increase at age of people, eyesight also can be degenerated thereupon, has arrived the old stage, always will be with presbyopic glasses unavoidably; But there are vision disorders such as myopia and long sight again in present old man, in different occasions, sees different things; All to change glasses and wear, run into when going out, all be with reading glasses, spectacles or spectacles for long sight; Not only carry inconvenience, it is also cumbersome to change glasses, and eye illnesses such as myopia, long sight, presbyopic become a long-term puzzlement the elderly's problem.
The utility model content
The purpose of the utility model provides a kind of can seeing and far sees near presbyopic glasses, and it can be combined in spectacles sheet, presbyopic glass block and farsightedness eyeglass with on a slice eyeglass, makes things convenient for the elderly's use, without the frequent change glasses.
To achieve these goals, the technical scheme of the utility model is:
A kind of can seeing far seen near presbyopic glasses; Comprise glasses; The right eye eyeglass and the left eyeglass lens of described glasses includes near vision zone, looks the far field, zone of transition, near reading range and distance vision zone; Described near vision zone is arranged on the right-hand member of lens, and described distance vision zone is arranged on the left end of right eye eyeglass, looks far field, zone of transition and near reading range and is arranged between near vision zone and the distance vision zone respectively from top to bottom; Described left eyeglass lens and right eye eyeglass are symmetrical set about the nose holder of glasses.
Near presbyopic glasses are far seen in above-mentioned seeing, wherein, the eyeglass of described near vision zone has comprised the number of degrees of spectacles and the number of degrees of astigmatism.
Near presbyopic glasses are far seen in above-mentioned seeing, wherein, the eyeglass of described distance vision zone has comprised the number of degrees of spectacles for long sight and the number of degrees of astigmatism.
Near presbyopic glasses are far seen in above-mentioned seeing, wherein, the described far field of looking that is positioned at right eye eyeglass upper end is a goggles, describedly look the number of degrees that the far field comprises correction of refractive errors.
Near presbyopic glasses are far seen in above-mentioned seeing, wherein, the described near reading range that is positioned at right eye eyeglass lower end comprises the presbyopic number of degrees.
Near presbyopic glasses are far seen in above-mentioned seeing, wherein, the described number of degrees of zone of transition from the top to the low side that are positioned at right eye eyeglass central authorities evenly increase, and the focusing power of right eye eyeglass increases gradually.
The utility model is owing to adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:
1, the utility model can see far see near presbyopic glasses because be provided with near vision zone, look the far field, zone of transition, near reading range and distance vision zone; Can be applicable to all old men; Only need to configure each regional number of degrees, position and area size according to the glasses situation; Be alternative spectacles, spectacles for long sight and presbyopic glasses, make things convenient for the elderly to use, removed the trouble of frequent change glasses from.
2, the utility model can be seen and see that far near presbyopic glasses cost is low, light, simple in structure, easy to implement.
Description of drawings
Fig. 1 is the structural representation that the utility model can be seen the right eye eyeglass of far seeing near presbyopic glasses.
Embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
See also shown in the accompanying drawing 1; A kind of can seeing far seen near presbyopic glasses; Comprise glasses, the right eye eyeglass and the left eyeglass lens of these glasses includes near vision zone 1, looks far field 2, zone of transition 3, near reading range 4 and distance vision zone 5, and near vision zone 1 is arranged on the right-hand member of lens; Distance vision zone 5 is arranged on the left end of right eye eyeglass, looks far field 2, zone of transition 3 and near reading range 4 and from top to bottom is arranged on respectively between near vision zone 1 and the distance vision zone 5.Left eyeglass lens and right eye eyeglass are symmetrical set about the nose holder of glasses.
The eyeglass of near vision zone 1 has comprised the number of degrees of spectacles and the number of degrees of astigmatism, is applicable to the A nearsighted person; The eyeglass of distance vision zone 5 has comprised the number of degrees of spectacles for long sight and the number of degrees of astigmatism, is applicable to the farsighted person; The far field 2 of looking that is positioned at right eye eyeglass upper end is goggles, looks the number of degrees that far field 2 comprises correction of refractive errors, is applicable to the people of twenty-twenty vision; The near reading range 4 that is positioned at right eye eyeglass lower end comprises the presbyopic number of degrees, is applicable to presbyopia patient, when seeing close-in target or reading, can find out near reading range 4; The number of degrees of zone of transition 3 from the top to the low side that are positioned at right eye eyeglass central authorities evenly increase, and promptly the focusing power of right eye eyeglass increases gradually, to adapt to the eyesight that gradually changes from far near.When getting the right lensses for one's eyeglasses, can select the different lens number of degrees according to user's glasses, right eye eyeglass and left eyeglass lens are divided into different zones, the size in zone and position can adjusting with the eye custom according to the user.
The utility model can see far see near presbyopic glasses because be provided with near vision zone, look the far field, zone of transition, near reading range and distance vision zone; Can be applicable to all old men; Only need to configure each regional number of degrees, position and area size according to the glasses situation; Be alternative spectacles, spectacles for long sight and presbyopic glasses, make things convenient for the elderly to use, removed the trouble of frequent change glasses from; The utility model cost is low, and is light, simple in structure, easy to implement.
Claims (6)
1. can see and far see near presbyopic glasses for one kind; Comprise glasses; It is characterized in that: the right eye eyeglass and the left eyeglass lens of described glasses includes near vision zone, looks the far field, zone of transition, near reading range and distance vision zone; Described near vision zone is arranged on the right-hand member of lens, and described distance vision zone is arranged on the left end of right eye eyeglass, looks far field, zone of transition and near reading range and is arranged between near vision zone and the distance vision zone respectively from top to bottom; Described left eyeglass lens and right eye eyeglass are symmetrical set about the nose holder of glasses.
2. according to claim 1 can seeing far seen near presbyopic glasses, it is characterized in that: the eyeglass of described near vision zone has comprised the number of degrees of spectacles and the number of degrees of astigmatism.
3. according to claim 1 can seeing far seen near presbyopic glasses, it is characterized in that: the eyeglass of described distance vision zone has comprised the number of degrees of spectacles for long sight and the number of degrees of astigmatism.
4. according to claim 1 can seeing far seen near presbyopic glasses, it is characterized in that: the described far field of looking that is positioned at right eye eyeglass upper end is a goggles, describedly looks the number of degrees that the far field comprises correction of refractive errors.
5. according to claim 1 can seeing far seen near presbyopic glasses, it is characterized in that: the described near reading range that is positioned at right eye eyeglass lower end comprises the presbyopic number of degrees.
6. according to claim 1 can seeing far seen near presbyopic glasses, it is characterized in that: the described number of degrees of zone of transition from the top to the low side that are positioned at right eye eyeglass central authorities evenly increase, and the focusing power of right eye eyeglass increases gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204185013U CN202339452U (en) | 2011-10-28 | 2011-10-28 | Presbyopic glasses capable of seeing long distance and short distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204185013U CN202339452U (en) | 2011-10-28 | 2011-10-28 | Presbyopic glasses capable of seeing long distance and short distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339452U true CN202339452U (en) | 2012-07-18 |
Family
ID=46488142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204185013U Expired - Fee Related CN202339452U (en) | 2011-10-28 | 2011-10-28 | Presbyopic glasses capable of seeing long distance and short distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339452U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121790A (en) * | 2017-06-16 | 2017-09-01 | 沈华豹 | Progressive multi-focal point type eyeglass |
| CN108828790A (en) * | 2018-09-27 | 2018-11-16 | 安徽目雨亮瞳光学科技有限公司 | A kind of farsightedness prevention and treatment glasses |
| CN110333609A (en) * | 2019-07-10 | 2019-10-15 | 万维科研有限公司 | A kind of how progressive focus-variable lens and glasses |
| CN111538169A (en) * | 2020-06-11 | 2020-08-14 | 江苏鸿晨集团有限公司 | High-protection spectacle lens for correcting eyesight of teenagers |
-
2011
- 2011-10-28 CN CN2011204185013U patent/CN202339452U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121790A (en) * | 2017-06-16 | 2017-09-01 | 沈华豹 | Progressive multi-focal point type eyeglass |
| CN108828790A (en) * | 2018-09-27 | 2018-11-16 | 安徽目雨亮瞳光学科技有限公司 | A kind of farsightedness prevention and treatment glasses |
| CN110333609A (en) * | 2019-07-10 | 2019-10-15 | 万维科研有限公司 | A kind of how progressive focus-variable lens and glasses |
| CN111538169A (en) * | 2020-06-11 | 2020-08-14 | 江苏鸿晨集团有限公司 | High-protection spectacle lens for correcting eyesight of teenagers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20121028 |