CN205003391U - Many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens - Google Patents
Many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens Download PDFInfo
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- CN205003391U CN205003391U CN201520359177.0U CN201520359177U CN205003391U CN 205003391 U CN205003391 U CN 205003391U CN 201520359177 U CN201520359177 U CN 201520359177U CN 205003391 U CN205003391 U CN 205003391U
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Abstract
The utility model provides a many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens, wherein, the glasses that are somebody's turn to do how burnt glasses lens include front surface, rear surface and form on this lens, as the technological mark of indicateing processing of lens edging and installation. This lens is still including setting up on front surface or the rear surface, be arranged in specially instructing the optical zone far away of this how burnt glasses lens and at least one the regional person's of wearing mark of nearly optical zone to the person of wearing. This kind of the lens that has the person's of wearing mark helps the person of wearing to understand easily how correctly using how burnt lens.
Description
Technical field
The utility model relates to a kind of multifocal ophthalmic eyeglass, and it has the mark for eyeglass wearer provides, and makes wearer can understand the proper use of of eyeglass.This eyeglass also can be progressive lenses or bifocal lenses.The utility model also relates to the glasses being furnished with described multifocal ophthalmic eyeglass.
Background technology
Be grown up for the adaptation and children of wearing multi-focus lens (comprising progressive lenses) wear multi-focus lens to control myopia effect, all with can these eyeglasses proper use of closely related.If Eye-care professionals can not make the use of this type of eyeglass of wearer's correct understanding, then can affect the effect that wearer controls the adaptation of eyeglass or myopia.
Permitted eurypalynous eyeglass, particularly multi-focus lens, need wearer to be different from general mode to use.For progressive lenses, wearer needs to allow eye sight line pass the top of eyeglass thus clearly to see object at a distance; Through eyeglass bottom thus be clear that object nearby, such as, when reading a book.But thisly see that the mode of thing is not obviously a kind of mode of ordinary practice.Such as, the children wearing progressive lenses to control myopia, when reading, usually more get used to bowing instead of rotate eyeball and move down to make sight line, will reduce the effect that progressive lenses controls myopia like this.This is because when eyes are seen nearby time, even if not by eyeglass bottom object, wearer still can see object clearly.
In addition, progressive lenses, unlike bifocal lenses, its eyeglass does not have visible marking to indicate far vision district and near vision district.Like this being used to the wearer of progressive lenses first time, is not be easy to adapt to.
At present, to be Eye-care professionals explain how to use this eyeglass to wearer to common mode, or wearer reads the operation instruction that lens manufacturer provides.
Most lens manufacturer can provide a operation instruction with eyeglass, particularly for progressive lenses or myopia control prossive.But most operation instruction is write be not very clear.Eye-care professionals can explain the use-pattern of eyeglass to wearer, but many times explains be not very clear, or explained rear wearer will soon forget.This situation especially occurs in it children wearer.In addition, a lot of Eye-care professionals is also had not provide detailed operation instruction to wearer when payment glasses.
When consigning to Eye-care professionals, usually can with technical mark on multi-focus lens.Technical mark comprises the mark layer being used to indicate far vision district and near vision zone position be temporarily pasted onto on eyeglass.This mark layer, specially for Eye-care professionals provides, indicates accurately for processing for glasses lens edge polishing and being installed in picture frame to provide.Except this temporary marker layer, technical mark also comprises the micro-embedding marking be applied on progressive lenses.This micro-embedding being engraved in when eyeglass is produced is formed, and is used as the reference by location mark pasting temporary marker layer.For temporary marker layer, it is only Eye-care professionals and provides, and is therefore just taken down by from eyeglass before glasses are supplied to final wearer.For micro-embedding quarter, although it is retained on eyeglass always, due to very small, just for professional person provides, for general wearer, be difficult to easily must recognize this mark.
Utility model content
Therefore, need to provide a kind of scheme that the father and mother of adult wears person or children wearer can be made easily to understand how proper use of such eyeglass.The program makes how proper use ofly just can directly and clearly reflect by eyeglass, and easy to understand and can not being left in the basket.
Preferably, the program can not be permanent.Once wearer expertly uses its eyeglass, no longer the program can be needed.
Such as, and the program also should be applicable to the wearer of special age bracket, children wearer.
For solving the problems of the technologies described above, the utility model provides a kind of multifocal ophthalmic eyeglass, comprises front surface, rear surface and is formed on this eyeglass, the technical mark being used as the processing of instruction glasses lens edge polishing and installing.This eyeglass also comprises and being arranged on described front surface or rear surface, is specifically designed to the wearer's mark indicating at least one region in the far vision district of this multifocal ophthalmic eyeglass and near vision district to wearer.This eyeglass with wearer's mark contributes to wearer and easily understands how proper use of multi-focus lens.
Described wearer's mark comprises first mark in instruction far vision district and second mark in instruction near vision district.This mark can indicate far vision district and near vision district in the mode of different colours, word or figure.And this mark is removable, like this when after the skilled use of eyeglass of wearer, just this mark can be removed from eyeglass.
The utility model additionally provides a kind of glasses for vision correction, comprises picture frame, and the eyeglass that a pair above-mentioned.
Accompanying drawing explanation
By reading the following specific embodiment as non-limitative illustration, and by reference to the accompanying drawings, other features and advantages of the utility model will be apparent, in figure:
Fig. 1 shows eyeglass according to a first embodiment of the present invention;
Fig. 2 shows eyeglass according to a second embodiment of the present invention;
Fig. 3 shows eyeglass according to a third embodiment of the present invention.
Embodiment
It should be understood that above-mentioned accompanying drawing and not true to scale, and be only used for the sketch of the multiple preferred feature that the utility model ultimate principle is described.Design feature disclosed in the utility model, such as size, direction, location and shape are determined according to embody rule and environment for use.
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.In the drawings, identical Reference numeral refers to identical or equivalence element of the present utility model in all of the figs.
Fig. 1 schematically shows according to a first embodiment of the present invention progressive that controls for child myopia.Ellipse in figure represents the wearer's mark on eyeglass.Wearer's mark mentioned here refers to the mark being used for specially indicating at least one region in far vision district and near vision district to wearer.Here, near vision district refers to when this eyeglass is worn, and wearer observes in the object process closely in (such as 20cm to 40cm), the region that the intersection point collection that its sight line passes eyeglass is formed; Far vision district refers to when this eyeglass is worn, in the object process in wearer observes at a distance (such as 2 meters to infinity), and the region that the intersection point collection that its sight line passes eyeglass is formed.Near vision district and far vision district can by traditional for determine multifocal progressive lenses near/method in far vision district obtains, and these visual areas also can have larger area coverage, larger tolerance can be provided like this, to adapt to more use crowd.Wearer mark can be positioned at eyeglass front surface or rear surface on.Ellipse on each eyeglass in figure is rendered as different colors.Such as, the larger ellipse being positioned at eyeglass upper end is the first mark, and Reference numeral is 1, represents far vision district, is rendered as a kind of color; The smaller ellipse being positioned at eyeglass lower end is the second mark, and Reference numeral is 2, represents near vision district, is rendered as another kind of color.Being marked with of such different colours helps progressive correct of use of guiding children.Such as, when wearing spectacles, him can be reminded when reading, allow sight line through the second marked region; And be visible distally object time, allow sight line through the first marked region.Meanwhile, at the first and second color regions, all there is high transmittance, therefore can not affect the vision of wearer.In addition, by the mark of such different colours, be also convenient to the head of a family or teacher and observe children and whether correctly to make sight line pass far vision district or near vision district to watch target.
Except wearer's mark, eyeglass also can comprise above the technical mark mentioned.Technical mark comprises the temporary marker floor being used to indicate far vision district and near vision zone position be pasted onto on eyeglass.Be different from wearer's mark, this temporary marker layer specially for Eye-care professionals provides, for being installed in picture frame to provide indicating accurately for glasses lens edge polishing.Before glasses are supplied to final wearer, this temporary marker layer takes down from eyeglass.Technical mark also comprises the micro-embedding marking be applied on progressive lenses.This micro-embedding being engraved in when eyeglass is produced is engraved on eyeglass by laser or alternate manner, is used as the reference by location mark pasting temporary marker layer.
Wearer's mark realizes by using temporary adhesive to be attached on eyeglass by the film of printing.In one embodiment, the single thin film including two chromatic zoneses is formed.Chromatic zones on film prints technique by heat transfer or other already known processes realizes.According to user's request, print by heat transfer the customization that technique easily can realize the color of chromatic zones, size, shape and transmittance etc.The parameter of these colors, size, transmittance etc. can be changed to adapt to different eyeglasses.Then, by film lamination process, utilize temporary adhesive that film is adhered on eyeglass.Utilizing so bonding, when not needing film, easily must can be removed and stain and vestige can not be left.Wearer, after the use of familiar with understanding eyeglass, can tear it down such temporary film easily.Except the mode of above-mentioned single thin film, multilayer film also can be applied to form mark layer.Bonded by temporary adhesive between multilayer film.Be familiar with gradually wearer in the process of eyeglass use, he can take film off layer by layer, and such chromatic zones becomes more and more shallow, reverts to transparent normal eyeglass gradually, thus reaches a balance between the indicative and eyeglass aesthetic property of eyeglass mark.In another embodiment, print technique by dip-dye or heat transfer and form the labeling with solid color, then can by adhesive bonds on eyeglass.This monochromatic labeling makes wearer can be the zones of different unrestricted choice different colours of eyeglass according to its hobby, and the eyeglass of different size according to the different picture frame of adaptation, arranges the position of labeling on eyeglass neatly.Such as, wearer also can select labeling to be only attached in far vision district and near vision district.
Fig. 2 schematically shows the progressive lenses for being grown up according to a second embodiment of the present invention.As shown in Figure 2, invest the mark on eyeglass and indicate far vision district (FAR) and near vision district (NEAR) with the form of word.Word arranges in the mode put upside down thus wearer correctly can see word from mirror.This word can in front of to state similar method the same, be first formed on film and then bond on eyeglass.Or this word marking directly can be printed on eyeglass by impermanency ink, and by repeatedly wiping or using special solvent to remove.Word marking in Fig. 2 is formed in the central authorities of eyeglass.When wearer uses eyeglass, this mark will be taken down.Or word marking can be formed in the edge of each eyeglass, the position of wearer's sight line can not be had influence on.Like this, mark still can retain while wearer uses glasses, until mark is removing by the use of the skilled progressive lenses of wearer.In addition, as shown in Figure 2, also at the nonfunctional area of eyeglass (such as fringe region), mark can be set to stop marginal ray, thus guide the sight line of wearer only by far vision district and near vision district, and the interference of nonfunctional area can not be subject to.This mark also can remove after wearer skillfully uses progressive lenses.
Fig. 3 schematically shows progressive lenses according to a third embodiment of the present invention.Eyeglass in Fig. 3 is applicable to children.This pictorial symbolization illustrates each region on eyeglass is suitable for which kind of activity of wearer, and such as trees correspond to far vision district, and books correspond near vision district concisely.Each mark is all formed in the marginal position of eyeglass thus can not affects the sight line of wearer.The mode that this figure can be printed by heat transfer is imprinted on film or on labeling.Use stock photo printer and by temporary ink receiving layer ink transfer on film, thus printed the printing of film by heat transfer.After completing in ink transfer to film, removable temporary ink receiving layer, and figure and mark etc. will permanently be formed on film.High graphics can be realized by this method.Therefore, even larger figure, still can ensure that clear color is distinct, be subject to wearer's particularly the liking of children.The customization that can realize marker color, shape and size is printed by heat transfer.Afterwards, mode as in the preceding embodiment, pastes printed film or labeling on eyeglass.Or, also can use the method discussed above, utilize impermanency ink that figure is directly printed on eyeglass.
Eyeglass is in the production run of factory or garage, and the micro-embedding quarter mentioned in the first embodiment is engraved on eyeglass by laser or other known way.Temporary marker layer and wearer's mark can be adhered to eyeglass respectively in garage or by Eye-care professionals former and later two on the surface, thus do not interfere with each other each other.When wearer's mark is bonded by Eye-care professionals, the mark mode that wearer can first select him to like, such as color mark, pictorial symbolization or word marking; Also can the aforesaid film of unrestricted choice or the mode of labeling.Wearer also can obtain wearer's mark of customization simultaneously.This free mode adds the degree of freedom of user, particularly for children, can select pattern setting that he likes on eyeglass, thus substantially increase the attractive force of this eyeglass to children.And in the use procedure of eyeglass, often can be adhered on eyeglass for children change different pictorial symbolizations.
Although in an embodiment with progressive lenses as an example, the present invention is also applicable to multifocal or bifocal lenses.According to the present invention, also provide the eyesight correcting glasses being suitable for this eyeglass, it comprises picture frame and has the eyeglass of wearer's mark for a pair.
Above embodiment only as an example, does not play restriction effect to scope of the present utility model.Those skilled in the art on this basis, in the protection domain of the utility model claim, can be contemplated to other embodiment that can realize identical function.
Those skilled in the art grasp various embodiments and various deformation and improvement.Especially need it is clear that, except obvious contradiction or incompatible situation, above-mentioned feature of the present utility model, mode of texturing and/or specific embodiment can be combined with each other.All these embodiments and distortion and improve and all belong to protection domain of the present utility model.
Claims (11)
1. a multifocal ophthalmic eyeglass, comprise front surface, rear surface and be formed on this eyeglass, the technical mark being used as the processing of instruction glasses lens edge polishing and installing, it is characterized in that, this eyeglass also comprises wearer's mark, this wearer mark is arranged on described front surface or rear surface, is specifically designed at least one region indicated to wearer in the far vision district of this multifocal ophthalmic eyeglass and near vision district.
2. multifocal ophthalmic eyeglass as claimed in claim 1, is characterized in that, described wearer's mark is arranged to the sight line that can not affect wearer.
3. multifocal ophthalmic eyeglass as claimed in claim 1, is characterized in that, described wearer's mark comprises first mark in instruction far vision district and second mark in instruction near vision district.
4. multifocal ophthalmic eyeglass as claimed in claim 3, is characterized in that, described first mark has a kind of color, and described second mark has another kind of color, thus far vision district and near vision trivial separately.
5. multifocal ophthalmic eyeglass as claimed in claim 3, is characterized in that, described first mark and the second mark indicate far vision district and near vision district respectively with the form of word.
6. multifocal ophthalmic eyeglass as claimed in claim 3, is characterized in that, described first mark and the second mark indicate far vision district and near vision district in a graphical form respectively.
7. the multifocal ophthalmic eyeglass according to any one of claim 1 to 6, is characterized in that, described wearer's mark can remove from eyeglass.
8. multifocal ophthalmic eyeglass as claimed in claim 7, is characterized in that, described wearer's mark is by by temporary adhesive, the printing thin film be adhered on eyeglass is formed.
9. multifocal ophthalmic eyeglass as claimed in claim 7, is characterized in that, described wearer's mark is formed by impermanency ink is directly printed on eyeglass.
10. the multifocal ophthalmic eyeglass according to any one of claim 1 to 6, is characterized in that, described multifocal ophthalmic eyeglass comprises progressive lenses or bifocal lenses.
11. 1 kinds for the glasses of vision correction, comprise picture frame, it is characterized in that, it also comprises the eyeglass described in a pair claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359177.0U CN205003391U (en) | 2015-05-29 | 2015-05-29 | Many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359177.0U CN205003391U (en) | 2015-05-29 | 2015-05-29 | Many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205003391U true CN205003391U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359177.0U Active CN205003391U (en) | 2015-05-29 | 2015-05-29 | Many burnt glasses lenses and glasses of being furnished with this how burnt glasses lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205003391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690440A (en) * | 2022-04-22 | 2022-07-01 | 厦门美澜光电科技有限公司 | Correcting lens and preparation method thereof |
| WO2024033911A1 (en) * | 2022-08-08 | 2024-02-15 | Shamir Optical Industry Ltd. | A technique for visualizing different vision zones on an ophthalmic lens, an ophthalmic device and an assembly thereof |
-
2015
- 2015-05-29 CN CN201520359177.0U patent/CN205003391U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690440A (en) * | 2022-04-22 | 2022-07-01 | 厦门美澜光电科技有限公司 | Correcting lens and preparation method thereof |
| WO2024033911A1 (en) * | 2022-08-08 | 2024-02-15 | Shamir Optical Industry Ltd. | A technique for visualizing different vision zones on an ophthalmic lens, an ophthalmic device and an assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: France Sharon - basil Patentee after: Essilor International Ltd. Address before: France Sarah. Patentee before: Essilor International (Compagnie Generale D'Optique) |
|
| TR01 | Transfer of patent right |