CN105785592A - Variable-focus glasses - Google Patents
Variable-focus glasses Download PDFInfo
- Publication number
- CN105785592A CN105785592A CN201410813484.1A CN201410813484A CN105785592A CN 105785592 A CN105785592 A CN 105785592A CN 201410813484 A CN201410813484 A CN 201410813484A CN 105785592 A CN105785592 A CN 105785592A
- Authority
- CN
- China
- Prior art keywords
- variable
- double
- focus glasses
- glasses
- air valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Eyeglasses (AREA)
Abstract
The invention relates to equipment for eyesight protection, specifically to a pair of variable-focus glasses. The variable-focus glasses are composed of a frame, double-layer lenses and air valves. According to a technical scheme in the invention, the double-layer lenses are inflated or deflated through the air valves so as to change the focal lengths of the lenses, which is more beneficial for health of eyes and recovery of eyesight. The variable-focus glasses have the beneficial effects of simple structure, convenience in usage and good effect.
Description
Technical field
The present invention relates to a kind of equipment for protecting vision, be specifically related to a kind of varifocal glasses.
Background technology
In order to protect eyes; recover vision; different types of glasses have employed much new technical scheme, but its scheme has one what is common is that, and the focal length of glasses in use each eyeglass is certain can not changing, and this is unfavorable for the health recovery with vision of eyes.
Summary of the invention
In order to overcome eyeglass focal length to be certain problem such as can not change, the present invention provides a kind of varifocal glasses, these varifocal glasses are made up of mirror holder, double-layer lens, air valve, its technical scheme is: can by the inflated for deflated focal length changing eyeglass of air valve inside double-layer lens, this is more favorable for the health recovery with vision of eyes, as shown in the figure.The invention has the beneficial effects as follows: simple in construction, easy to use, effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of varifocal glasses:
Wherein 1 is mirror holder, and 2 is double-layer lens, and 3 is air valve.
Detailed description of the invention
In Fig. 1, varifocal glasses are made up of mirror holder 1, double-layer lens 2, air valve 3, and its technical scheme is: can by the inflated for deflated focal length changing eyeglass of air valve 3 inside double-layer lens 2, and this is more favorable for the health recovery with vision of eyes.
Claims (1)
1. varifocal glasses, are made up of mirror holder, double-layer lens, air valve, it is characterized in that: can by the inflated for deflated focal length changing eyeglass of air valve inside double-layer lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813484.1A CN105785592A (en) | 2014-12-24 | 2014-12-24 | Variable-focus glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813484.1A CN105785592A (en) | 2014-12-24 | 2014-12-24 | Variable-focus glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105785592A true CN105785592A (en) | 2016-07-20 |
Family
ID=56378169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813484.1A Pending CN105785592A (en) | 2014-12-24 | 2014-12-24 | Variable-focus glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105785592A (en) |
-
2014
- 2014-12-24 CN CN201410813484.1A patent/CN105785592A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015120456A8 (en) | Quasi progressive lenses for eyewear | |
| WO2014144940A3 (en) | Enhanced optical and perceptual digital eyewear | |
| JP2013533519A5 (en) | ||
| WO2014144918A3 (en) | Enhanced optical and perceptual digital eyewear | |
| EP3449309A4 (en) | High refractive index polarized spectacle lens | |
| EP3480651A4 (en) | Spectacle lens and spectacles | |
| EP3505999A4 (en) | Spectacle lens and spectacles | |
| EP3514612A4 (en) | Spectacle lens and spectacles | |
| EP3505998A4 (en) | Spectacle lens and spectacles | |
| EP3633417A4 (en) | Optical plastic product, and plastic spectacle lenses and spectacles | |
| EP3505997A4 (en) | Spectacle lens and spectacles | |
| CA2913758C (en) | Non-progressive corridor bi-focal lens with substantially tangent boundary of near and distant visual fields | |
| CN105785592A (en) | Variable-focus glasses | |
| CN104749792A (en) | Novel glasses | |
| CN203101750U (en) | Universal spectacles | |
| CN203838433U (en) | Goggles with function of rotating covering | |
| CN106873179A (en) | Universal glasses | |
| CN204188900U (en) | A kind of double-layer lens Zoom glasses | |
| CN204302595U (en) | A kind of reading glasses | |
| CN203884909U (en) | Glasses box with telescopic function | |
| CN105511108A (en) | Myopia spectacles provided with sunshade lenses | |
| KR20170001994U (en) | Eyeglasses equipped with the function of sunglasses | |
| CN105700175A (en) | Telescopic anti-ultraviolet anti-radiation spectacles | |
| CN204256309U (en) | A kind of video screen sunglasses | |
| CN202563198U (en) | Sucker type glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |