CN108646437A - A kind of glasses of the change visual field eyesight with motorized adjustment structure - Google Patents
A kind of glasses of the change visual field eyesight with motorized adjustment structure Download PDFInfo
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- CN108646437A CN108646437A CN201810729281.2A CN201810729281A CN108646437A CN 108646437 A CN108646437 A CN 108646437A CN 201810729281 A CN201810729281 A CN 201810729281A CN 108646437 A CN108646437 A CN 108646437A
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- China
- Prior art keywords
- visual field
- eyesight
- glasses
- adjustment structure
- motorized adjustment
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
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- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The glasses for the change visual field eyesight with motorized adjustment structure that the invention discloses a kind of,Including lens body,The lens body includes frame,Temple and eyeglass,The frame is connect with temple and eyeglass,The eyeglass includes the first Lens assembly and/or the second Lens assembly,First Lens assembly is provided with different user can be arranged the visual accommodation device of different eyesight range of degrees according to own eyesight,Second Lens assembly is provided with user can be according to the visual field regulating device that different visual field distances are arranged under various circumstances,The visual accommodation device and visual field regulating device use motorized adjustment structure,The electric adjusting device includes control device,Power supply,Driving device and tight loop,The power supply connects control device,The control device connects driving device,The driving device connects tight loop,The tight loop connects eyeglass,The configuration of the present invention is simple,It is easy to operate,Due to adjustable eyesight and the visual field,It is very suitable for public use.
Description
Technical field
The present invention relates to a kind of eyewear art more particularly to a kind of eyes of the change visual field eyesight with motorized adjustment structure
Mirror.
Background technology
In recent years, with the development of domestic economy, the improvement of people's living standards, the electronic products such as TV, computer, mobile phone
Generally enter public field, becomes indispensable product in people's daily life, work.Although these electronic products are to people
Life, that work is brought is convenient, but corresponding also to bring other negative issues, most important one be exactly a little to affect people
Eyesight it is horizontal.Myopia, long sight crowd are significantly increased.It is especially in the teenager of growth and development stage, TV is seen for a long time, uses
Computer easily causes eye fatigue, visual impairment.And have to wear spectacles.And since existing glasses cannot achieve focal length
It is adjustable, therefore with the increase of the eyes number of degrees, glasses are needed to be replaced frequently, it makes troubles to wearer.
And for the elderly of myopia, with the increase at age, eyes gradually lose the regulating power of focal length, not only
It can not see clearly outside the help for needing near-sighted glasses at a distance, see that object nearby also gradually obscures and needs farsighted glasses to adjust.This is just
It causes the elderly to need to be equipped with two width glasses in usually daily life, sees and wear near-sighted glasses when the scenery of distant place, see nearby scenery
When wear farsighted glasses.Or it wears with bifocal glasses.Such as be equipped with two width glasses, need to frequently replace in use and
It is outgoing to need to take two width glasses, not only using trouble but also inconvenient to carry.Though such as wearing bifocal slasses can solve to make
With trouble, problem inconvenient to carry, but bifocal slasses have a problem that i.e.：A left side of the ultex outside full view range
Belong in right region in " dizziness area ", user is from when scenery, scenery can gross distortion generation spinning sensation in terms of the region.This is resulted in
Wear bifocal slasses user can only visually front scenery, and when need see left and right around scenery when cannot rotate
Eyes are seen from " the dizziness area " of ultex and can only rotate head simultaneously.Due to this disadvantage, the limitation of wearer is very
Greatly, it especially when driving, needs to rotate head when the driver that wears bifocal slasses is in front of frequent observation, the road conditions of side
It observes, to driving brings very big inconvenience, easily cause the security risk driven.
Invention content
It is an object of the invention to overcome problem above of the existing technology, provide a kind of with motorized adjustment structure
Become the glasses of visual field eyesight.Focus-variable lens component is provided, realizes the adjustable of eyeglass focal length, is become according to being adjusted the case where routine use
The focal length of focus lens.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：A kind of band
There are the glasses of the change visual field eyesight of motorized adjustment structure, including lens body, the lens body include frame, temple and mirror
Piece, the frame are connect with temple and eyeglass, and the eyeglass includes the first Lens assembly and/or the second Lens assembly, and described the
One Lens assembly is provided with different user can be arranged the visual accommodation device of different eyesight range of degrees, institute according to own eyesight
State the second Lens assembly be provided with user can be according to the visual field regulating device that different visual field distances are arranged under various circumstances, institute
It states visual accommodation device and visual field regulating device uses motorized adjustment structure, the motorized adjustment structure and frame and/or temple
Connection, and connect with eyeglass.
Further, the electric adjusting device includes control device, power supply, driving device and tight loop, the power supply
Control device is connected, the control device connects driving device, and the driving device connects tight loop, and the tight loop connects mirror
Piece, drive dynamic control device, control device control the driving device, and the driving device forces tight loop to generate variation, tight loop
Variation makes eyeglass generate focal length variations.
Further, the driving device includes stepper motor and swing-bar mechanism.
Further, the swing-bar mechanism includes pivoted lever, follower lever and oscillating rod, and the pivoted lever connects follower lever,
The follower lever connects oscillating rod, and the pivoted lever is provided with the force side being connect with stepper motor, and the oscillating rod is provided with
The driving end being connect with tight loop, drives the stepper motor, and pivoted lever is driven by stepper motor, so that follower lever is driven and swings
Bar, oscillating rod force tight loop to change when swinging.
Further, the swing-bar mechanism could alternatively be gear set or lever assembly or cam.
Further, the swing-bar mechanism can accurately control the variation degree of tight loop.
Further, the control device includes control switch, microprocessor and sensor, and the control switch connection is micro-
Processor, the microprocessor are connect with sensor, driving device and power supply.
Further, the control switch includes visual accommodation switch and visual field control switch, the visual accommodation switch
It is connect with visual field control switch with microprocessor.
Further, the visual accommodation switch is provided with fast reconcile and finely tunes, and the fast reconciliation fine tuning connects with microprocessor
It connects.
Further, the control device is additionally provided with benchmark regulating key, the benchmark regulating key and microprocessor
Connection.
Further, the fast tune can be such that visual accommodation switch quickly controls the driving device, and be forced tightly by driving device
Gu Quan is deformed, and tight loop deformation makes lens deformation generate focal length.
Further, the fine tuning can be controlled the driving device slightly, and the focal length generated after adjusting soon is made to remake accurate adjustment.
Further, the benchmark regulating key be at the beginning of glasses use, according to the different situations of every user into
Row is targetedly arranged, and after setting, reference distance signal when autozoom is automatically adjusted based on the signal.
Further, the sensor includes range sensor, velocity sensor and light sensor.
Further, especially short and to measure this light pulse anti-by object from being emitted to by emitting for the range sensor
It is emitted back towards the time come, the distance between object is calculated by surveying time interval.
Further, the velocity sensor can in high-speed mobile, eye eyesight shortens the biography of setting according to user
Sensor signal.
Further, the light sensor can remind user according to the light of user's local environment.
Further, the control device is additionally provided with loud speaker, and the loud speaker connects microprocessor.
Further, the signal that the loud speaker can be received according to sensor feeds back to microprocessor, by microprocessor
Device is compared according to the reference signal of inner setting, and exports control signal to loud speaker according to comparison result.
Further, the microprocessor signal receiving end receiving sensor input signal after, by the signal with it is interior
The reference signal of portion's setting is compared, and outputs control signals to driving device according to comparison result, is forced by driving device
Tight loop changes, and the variation of tight loop makes the focal length of eyeglass generate variation.
Further, it includes saturating that the eyeglass, which uses yielding transparent elastic material, the yielding transparent elastic material,
Ming tree fat, transparent plastic, transparent silica gel and glass.
Further, the material of the temple includes plastic material, alloy material, the rubber material with elasticity.
Further, the connection of the frame and temple connects for hinges.
Further, the control device is additionally provided with inductive switch, and the inductive switch is connect with microprocessor.
Further, the inductive switch can automatically turn on or close electronic according to the wearing and/or excision of user
Regulating device.
Further, the power supply include one kind in polymer battery, lithium ion battery, dry cell and rechargeable battery or
More than one.
Further, the startup driving device, forces tight loop to change by driving device, and tight loop variation makes eyeglass produce
Changing leads to the lens deformation of yielding transparent elastic, and deformed eyeglass is made to show convex-concave shape, and the light with meniscus
Property is learned, the eyeglass of suitable user is realized with this.
The beneficial effects of the invention are as follows：(1) present invention uses electric adjusting device and self-checking device, motorized adjustment
Device can be arranged different focal lengths according to different users, and be provided with can be according to the distance of actual range for self-checking device
The control circuit for automatically adjusting focal length not only realizes the adjustable of eyeglass focal length, but also realizes according to different distances certainly
The dynamic function of focusing.Wearer can substitute near-sighted glasses, farsighted glasses with a pair of glasses, save and frequently replace, is inconvenient to carry
The problem of.(2) simultaneously, glasses provided by the invention are in zooming range, have normal, clearly visual effect, do not have " dizziness
Area ", compared with bifocal slasses, the scope of activities of eyes and the visual field are not limited by " dizziness area ", eyes can with flexible rotating,
It wears and uses in some special industries that such as drive and climb the mountain, the safety of driving and the visual field of climber can be greatly improved
Open property.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is coordinated to be described in detail below.This hair
Bright specific implementation mode is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of glasses overall structure diagram of change visual field eyesight with motorized adjustment structure of the present invention；
Fig. 2 is a kind of glasses adjustment structure schematic diagram of change visual field eyesight with motorized adjustment structure of the present invention；
Fig. 3 is a kind of glasses adjustment structure figure of change visual field eyesight with motorized adjustment structure of the present invention；
Fig. 4 is a kind of glasses swing rod structure schematic diagram of change visual field eyesight with motorized adjustment structure of the present invention；
Fig. 5 is a kind of glasses circuit diagram of change visual field eyesight with motorized adjustment structure of the present invention；
Fig. 6 is a kind of glasses microprocessor circuit signal of change visual field eyesight with motorized adjustment structure of the present invention
Figure.
Figure label explanation：1, lens body, 2, frame, 3, temple, 4, eyeglass, 5, driving device, 501, stepping electricity
Machine, 502, swing-bar mechanism, 6, tight loop, 7, sensor, 8, visual accommodation switch, 9, visual field control switch.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
Shown in referring to Fig.1~Fig. 6, a kind of glasses of the change visual field eyesight with motorized adjustment structure, including lens body 1, institute
It includes frame 2, temple 3 and eyeglass 4 to state lens body 1, and the frame 2 connect with temple 3 and eyeglass 4, and the eyeglass 4 includes the
One Lens assembly and/or the second Lens assembly, first Lens assembly are provided with different user and can be set according to own eyesight
The visual accommodation device of different eyesight range of degrees is set, second Lens assembly is provided with user can be according in varying environment
The lower visual field regulating device that different visual field distances are arranged, the visual accommodation device and visual field regulating device use electric adjustable nodule
Structure, the motorized adjustment structure is connect with frame 2 and/or temple 3, and is connect with eyeglass 4.
Further, the electric adjusting device includes control device, power supply, driving device 5 and tight loop 6, the electricity
Source connects control device, and the control device connects driving device 5, and the driving device 5 connects tight loop 6, the tight loop 6
Eyeglass 4, drive dynamic control device are connected, control device controls the driving device 5, and the driving device 5 forces tight loop 6 to generate change
Change, the variation of tight loop 6 makes eyeglass 4 generate focal length variations.
Further, the driving device 5 includes stepper motor 501 and swing-bar mechanism 502.
Further, the swing-bar mechanism 502 includes pivoted lever, follower lever and oscillating rod, and the pivoted lever connection is driven
Bar, the follower lever connect oscillating rod, and the pivoted lever is provided with the force side being connect with stepper motor 501, the oscillating rod
Be provided with the driving end being connect with tight loop 6, drive the stepper motor 501, by stepper motor 501 drive pivoted lever, make from
Lever drives oscillating rod, oscillating rod that tight loop 6 is forced to change when swinging.
Further, the swing-bar mechanism 502 could alternatively be gear set or lever assembly or cam.
Further, the swing-bar mechanism 502 can accurately control the variation degree of tight loop.
Further, the control device includes control switch, microprocessor and sensor 7, the control switch connection
Microprocessor, the microprocessor are connect with sensor 7, driving device 5 and power supply.
Further, the control switch includes visual accommodation switch 8 and visual field control switch 9, and the visual accommodation is opened
Pass 8 and visual field control switch 9 are connect with microprocessor.
Further, the visual accommodation switch 8 is provided with fast reconcile and finely tunes, and the fast reconciliation fine tuning connects with microprocessor
It connects.
Further, the control device is additionally provided with benchmark regulating key, the benchmark regulating key and microprocessor
Connection.
Further, the fast tune can be such that visual accommodation switch quickly controls the driving device, and be forced tightly by driving device 5
Admittedly 6 deformation of circle, the deformation of tight loop 6 make the deformation of eyeglass 4 generate focal length.
Further, the fine tuning can slightly control the driving device 5, and the focal length generated after adjusting soon is made to remake accurate tune
It is whole.
Further, the benchmark regulating key be at the beginning of glasses use, according to the different situations of every user into
Row is targetedly arranged, and after setting, reference distance signal when autozoom is automatically adjusted based on the signal.
Further, the sensor 7 includes range sensor, velocity sensor and light sensor.
Further, especially short and to measure this light pulse anti-by object from being emitted to by emitting for the range sensor
It is emitted back towards the time come, the distance between object is calculated by surveying time interval.
Further, the velocity sensor can in high-speed mobile, eye eyesight shortens the biography of setting according to user
Sensor signal.
Further, the light sensor can remind user according to the light of user's local environment.
Further, the control device is additionally provided with loud speaker, and the loud speaker connects microprocessor.
Further, the loud speaker can feed back to microprocessor according to the signal that sensor 7 receives, by microprocessor
Device is compared according to the reference signal of inner setting, and exports control signal to loud speaker according to comparison result.
Further, the microprocessor signal receiving end receiving sensor 7 input signal after, by the signal with it is interior
The reference signal of portion's setting is compared, and outputs control signals to driving device 5 according to comparison result, is compeled by driving device 5
Tight loop is set to change 6, the variation of tight loop 6 makes the focal length of eyeglass 4 generate variation.
Further, it includes saturating that the eyeglass 4, which uses yielding transparent elastic material, the yielding transparent elastic material,
Ming tree fat, transparent plastic, transparent silica gel and glass.
Further, the material of the temple 3 includes plastic material, alloy material, the rubber material with elasticity.
Further, the frame 2 and the connection of temple 3 connect for hinges.
Further, the control device is additionally provided with inductive switch, and the inductive switch is connect with microprocessor.
Further, the inductive switch can automatically turn on or close electronic according to the wearing and/or excision of user
Regulating device.
Further, the power supply include one kind in polymer battery, lithium ion battery, dry cell and rechargeable battery or
More than one.
Further, the startup driving device, forces tight loop to change by driving device, and tight loop variation makes eyeglass produce
Changing leads to the lens deformation of yielding transparent elastic, and deformed eyeglass is made to show convex-concave shape, and the light with meniscus
Property is learned, the eyeglass of suitable user is realized with this.
Specific embodiment：
User using the present invention when, temple 3 is supported on the ear of user, by the nose holder of glasses user nose
Liang Shang, when user faces a front distant place, by adjusting the visual accommodation switch 8 on the first Lens assembly, by visual accommodation
The speed that tunes up soon of switch 8 starts driving device 5, and driving device 5 forces tight loop 6 to change, makes the eyeglass 4 on the first Lens assembly
Variation, causes the eyeglass 4 of yielding transparent elastic to deform, and deformed eyeglass 4 is made to show convex-concave shape, and the light with meniscus
Property is learned, the eyesight eyeglass 4 of suitable user is realized with this, then so that visual accommodation is filled by the fine tuning of visual accommodation switch 8
The eyeglass 4 set can more accurately be suitble to the eyesight of user, can be used at this time as a common spectacles.
When user opens visual field regulating switch 9, press benchmark regulating key, reference signal when autozoom based on the signal into
Row automatic adjustment, user is in viewing distant view or when driving, and by 7 feedback information of sensor to microprocessor, microprocessor transmission refers to
It enables to driving device 5, driving device 5 forces tight loop 6 to change, and makes the yielding transparent elastic eyeglass 4 on the second Lens assembly
Variation generates focal length, to reach remote zoom, when user is when watching close shot, by 7 feedback information of sensor to microprocessor
Device, microprocessor send instructions to driving device 5, and driving device 5 controls tight loop 6 and changes, and makes the mirror on the second Lens assembly
Piece 4 stops after being returned to designated position or shape.When without using Zoom glasses, frame 2 and temple 3 can be folded
Come, to easily pack up Zoom glasses.
Glasses provided by the invention, it is corresponding to use the two autozoom machines in left and right using the 2 groups of focus-variable lens components in left and right
Structure matches action with the 2 groups of focus-variable lens in left and right respectively, and is respectively arranged on the leg of spectacles of left and right, and the 2 groups of changes in left and right may be implemented
Zoom and the different zoom number of degrees when focus lens while zoom or difference.It certainly also can be by an autozoom mechanism simultaneously
With left and right 2 groups of focus-variable lens match, 2 groups of focus-variable lens of this structure or so can only simultaneously zoom.Certainly, according to wearer's
Special requirement may be made as the automatic zoom spectacles provided by the invention that only one eye eyeball uses.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of glasses of the change visual field eyesight with motorized adjustment structure, including lens body（1）, the lens body（1）
Including frame（2）, temple（3）And eyeglass（4）, the frame（2）With temple（3）And eyeglass（4）Connection, it is characterised in that：Institute
State eyeglass（4）Including the first Lens assembly and/or the second Lens assembly, first Lens assembly is provided with different user can
The visual accommodation device of different eyesight range of degrees is set according to own eyesight, and second Lens assembly is provided with user can
According to the visual field regulating device that different visual field distances are arranged under various circumstances, the visual accommodation device and visual field regulating device
Using motorized adjustment structure, the motorized adjustment structure and frame（2）And/or temple（3）Connection, and and eyeglass（4）Connection.
2. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 1, it is characterised in that：Institute
It includes control device, power supply, driving device to state electric adjusting device（5）And tight loop（6）, the power supply connection control device,
The control device connects driving device（5）, the driving device（5）Connect tight loop（6）, the tight loop（6）Connect mirror
Piece（4）, drive dynamic control device, control device controls the driving device（5）, the driving device（5）Force tight loop（6）Generate change
Change, tight loop（6）Variation make eyeglass（4）Generate focal length variations.
3. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 2, it is characterised in that：Institute
State driving device（5）Including stepper motor（501）And swing-bar mechanism（502）.
4. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 3, it is characterised in that：Institute
State swing-bar mechanism（502）Including pivoted lever, follower lever and oscillating rod, the pivoted lever connects follower lever, the follower lever connection
Oscillating rod, the pivoted lever is provided with and stepper motor（501）The force side of connection, the oscillating rod is provided with and tight loop
（6）The driving end of connection, drives the stepper motor（501）, by stepper motor（501）Pivoted lever is driven, follower lever is made to drive
Oscillating rod, oscillating rod force tight loop when swinging（6）Variation.
5. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 3, it is characterised in that：Institute
State swing-bar mechanism（502）It could alternatively be gear set or lever assembly or cam.
6. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 3, it is characterised in that：Institute
State swing-bar mechanism（502）The variation degree of tight loop can be accurately controlled.
7. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 2, it is characterised in that：Institute
It includes control switch, microprocessor and sensor to state control device（7）, the control switch connection microprocessor, micro- place
Manage device and sensor（7）, driving device（5）It is connected with power supply.
8. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 7, it is characterised in that：Institute
It includes visual accommodation switch to state control switch（8）It controls and switchs with the visual field（9）, the visual accommodation switch（8）It is controlled with the visual field
Switch（9）It is connect with microprocessor.
9. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 8, it is characterised in that：Institute
State visual accommodation switch（8）It is provided with fast reconcile to finely tune, the fast reconciliation fine tuning is connect with microprocessor.
10. a kind of glasses of change visual field eyesight with motorized adjustment structure according to claim 2, it is characterised in that：
The control device is additionally provided with benchmark regulating key, and the benchmark regulating key is connect with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729281.2A CN108646437A (en) | 2018-07-05 | 2018-07-05 | A kind of glasses of the change visual field eyesight with motorized adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729281.2A CN108646437A (en) | 2018-07-05 | 2018-07-05 | A kind of glasses of the change visual field eyesight with motorized adjustment structure |
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| Publication Number | Publication Date |
|---|---|
| CN108646437A true CN108646437A (en) | 2018-10-12 |
Family
ID=63750896
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810729281.2A Pending CN108646437A (en) | 2018-07-05 | 2018-07-05 | A kind of glasses of the change visual field eyesight with motorized adjustment structure |
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| Country | Link |
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| CN (1) | CN108646437A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007483A (en) * | 2019-04-17 | 2019-07-12 | 重庆大学 | A kind of lens that can adjust diopter in real time |
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| CN108828792A (en) * | 2018-07-05 | 2018-11-16 | 苏州征之魂专利技术服务有限公司 | A kind of multi-functional glasses that electric hydaulic is adjusted |
| CN108845432A (en) * | 2018-07-05 | 2018-11-20 | 苏州征之魂专利技术服务有限公司 | A kind of glasses that can dim accommodation open country |
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|---|---|---|---|---|
| US4181408A (en) * | 1977-12-05 | 1980-01-01 | Senders John W | Vision compensation |
| CN87211878U (en) * | 1987-08-15 | 1988-06-29 | 黄钢 | Glasses with changing diopter and protection-function |
| US5182585A (en) * | 1991-09-26 | 1993-01-26 | The Arizona Carbon Foil Company, Inc. | Eyeglasses with controllable refracting power |
| JPH112701A (en) * | 1997-06-12 | 1999-01-06 | Kuniyasu Sowa | Diopter adjustment spectacles |
| CN101241201A (en) * | 1998-03-19 | 2008-08-13 | 约瑟华·戴维·西尔弗 | Improvements in variable focus optical devices |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007483A (en) * | 2019-04-17 | 2019-07-12 | 重庆大学 | A kind of lens that can adjust diopter in real time |
| CN110007483B (en) * | 2019-04-17 | 2020-06-30 | 重庆大学 | Lens capable of adjusting diopter in real time |
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