CN207965198U - A kind of glued compound lens of xenogenesis optical material - Google Patents
A kind of glued compound lens of xenogenesis optical material Download PDFInfo
- Publication number
- CN207965198U CN207965198U CN201820057930.4U CN201820057930U CN207965198U CN 207965198 U CN207965198 U CN 207965198U CN 201820057930 U CN201820057930 U CN 201820057930U CN 207965198 U CN207965198 U CN 207965198U
- Authority
- CN
- China
- Prior art keywords
- lens
- xenogenesis
- tablet
- optical material
- line
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 47
- 230000003287 optical effect Effects 0.000 title claims abstract description 30
- 150000001875 compounds Chemical class 0.000 title claims abstract description 19
- 239000011347 resin Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000005304 optical glass Substances 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 102220637360 Glutathione S-transferase A3_F52R_mutation Human genes 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Joining Of Glass To Other Materials (AREA)
- Eyeglasses (AREA)
Abstract
The utility model discloses a kind of glued compound lenses of xenogenesis optical material, including lens body, the lens body is connected with tablet by being bonded glue-line, by lens body, bonding glue-line peace board group at the convex surface of balsaming lens be coated with anti-reflection film, by lens body, bonding glue-line peace board group at the plane of balsaming lens be coated with narrow-band-filter film.The beneficial effects of the utility model：The utility model by lens body, bonding glue-line peace board group at balsaming lens can either meet the plated film requirements of lens, reduce the cost of lens, and disclosure satisfy that the requirement of mass production, while can also achieve the effect that cost-effective；And the utility model is simple in structure, strong applicability.
Description
Technical field
The utility model is related to lens technologies, it particularly relates to which a kind of gluing of xenogenesis optical material is compound
Mirror.
Background technology
The research of pilotless automobile, with the development of technology, nothing have been had begun from states such as America and Europe'ss the 1970s
People's driving is more and more next ripe, and state-of-the-art pilotless automobile is accumulative in the world at present has travelled hundreds thousand of kilometers, away from
Universal from large area increasingly closer, the demand pretended as the range laser radar of one of the core component of pilotless automobile exists
Increase year by year, good market prospect.Camera lens（Lens）As the core devices of range laser radar, production and processing always by
It is formed on the characteristic and yield of glass, become mass production one keeps in check greatly.
There are three types of the traditional diamond-making techniques of glass lens：Grinding, vehicle adduction molding, grinding and vehicle add the side for belonging to cold working
Formula is suitble to the making of exemplar, small lot, and the surface precision of processing is poor, and unit price is relatively high, and is molded and belongs to mold class
Hot-working, surface precision can be accomplished very high, and unit price is relatively low, but is limited by the limitation of technique, large-scale to produce in batches
It is difficult to realize.
The fast development of optical grade resin material and superperformance make its application more and more extensive, resin lens（Mirror
Piece）Shooting Technique it is also more and more ripe, and resin material production yields is stablized, and price is lower than glass, thus injection moulding lens at
This is lower relative to moulded glass lens, and is used for eyeglass, mobile lens on a large scale, and the above advantage makes injection molding set
Fat lens large-scale application is possibly realized in range laser radar.However, the lens used on range laser radar are for plated film
There are special requirement, the temperature requirement of resin material to limit coating process, is extremely difficult to desired plated film, especially narrowband
Filter coating.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of gluing of xenogenesis optical material is compound
Lens can overcome the above-mentioned deficiency of the prior art.
To realize the above-mentioned technical purpose, the technical solution of the utility model is realized in：
A kind of glued compound lens of xenogenesis optical material, including lens body, the lens body is by being bonded glue-line
Be connected with tablet, by lens body, bonding glue-line peace board group at the on-plane surface of balsaming lens be coated with anti-reflection film, by lens sheet
Body, bonding glue-line peace board group at the plane of balsaming lens be coated with narrow-band-filter film.
Further, the material of the lens body is optics grade resins.
Preferably, the material of the tablet is optical glass.
Further, the material of the lens body is optical glass.
Preferably, the material of the tablet is optics grade resins.
Further, the bonding glue-line is made of optical cement.
Further, the refractive index of the optical grade resin material is 1.5-1.8.
Further, the refractive index of the optical glass is 1.4-1.9.
Further, the refractive index of the optical cement is 1.5-1.9.
Further, it is described by lens body, bonding glue-line peace board group at balsaming lens clear aperture model
Enclose for 5-50mm, focal length ranging from 5-70mm.
The beneficial effects of the utility model：The utility model by lens body, bonding glue-line peace board group at gluing
Lens can either meet the plated film requirement of lens, reduce the cost of lens, and disclosure satisfy that the requirement of mass production, simultaneously also
It can achieve the effect that cost-effective；And the utility model is simple in structure, strong applicability.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of glued compound lens structure signal of xenogenesis optical material according to the utility model embodiment
Figure；
Fig. 2 is a kind of embodiment of the glued compound lens of xenogenesis optical material according to the utility model embodiment
One；
In figure：
101, lens body；102, it is bonded glue-line；103, tablet；201, briquetting；202, tablet one；203, it is bonded glue-line
One；204, lens one；205, lens mount；206, pressure；207, ultraviolet light.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
As shown in Figure 1, a kind of glued compound lens of xenogenesis optical material according to the utility model embodiment, packet
Lens body 101 is included, the lens body 101 is connected with tablet 103 by being bonded glue-line 102, by lens body 101, bonding
The on-plane surface for the balsaming lens that glue-line 102 and tablet 103 form is coated with anti-reflection film, by lens body 101,102 and of bonding glue-line
The plane for the balsaming lens that tablet 103 forms is coated with narrow-band-filter film.
In one embodiment, the material of the lens body 101 is optics grade resins.
In one embodiment, the material of the tablet 103 is optical glass.
In one embodiment, the material of the lens body 101 is optical glass.
In one embodiment, the material of the tablet 103 is optics grade resins.
In one embodiment, the bonding glue-line 102 is made of optical cement.
In one embodiment, the refractive index of the optical grade resin material is 1.5-1.8.
In one embodiment, the refractive index of the optical glass is 1.4-1.9.
In one embodiment, the refractive index of the optical cement is 1.5-1.9.
In one embodiment, the gluing being made of lens body 101, bonding glue-line 102 and tablet 103 is saturating
The ranging from 5-50mm of the clear aperture of mirror, focal length ranging from 5-70mm.
In order to facilitate the above-mentioned technical proposal of the utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, the utility model includes lens body 101, bonding glue-line 102 and tablet 103；Lens body
By glued method between 101 and tablet 103, a balsaming lens is formed, and anti-reflection film is coated on the convex surface of balsaming lens,
Plane is coated with narrow-band-filter film, meets the requirement of automotive distance-measuring radar；The material selection of lens body 101 is light under normal conditions
The material selection of classes and grades in school resin material, tablet 103 is optical glass material, and bonding glue-line 102 selects suitable optical cement；It is special
Under applicable cases, such as under the harsh conditions such as high load, high impact forces, the optional optical glass of material of lens body 101, tablet
The 103 optional optics grade resins of material, narrowband film are glued after can first plating.
Embodiment one：
As shown in Fig. 2, lens 1 are a plano-convex non-planar lens, material is resin material, specifically selects F52R（Day
A kind of optical resin material that this zeon companies provide）, using the method processing and fabricating of injection molding；Lens 1 are placed in lens mount
On 205, and plane is upward；Tablet 1 is a flat sheet glass, and material selects B270（One kind of schott Xiao Te glass）, adopt
The size of needs is made with the method for sheet cutting, is mounted on briquetting 201；Bonded adhesives selects light-sensitive emulsion, is coated in lens 1
In plane；When making balsaming lens, light-sensitive emulsion is squeezed along the direction of pressure 206, bubble is excluded, light is made uniformly to be coated in lens
Between one 204 and tablet 1, ultraviolet light 207 forms one layer of very thin bonding glue-line 1 after irradiating；Balsaming lens is removed,
Anti-reflection film is plated on convex surface, narrow-band-filter film is plated in plane, completes the making of balsaming lens.
In conclusion the utility model by lens body, bonding glue-line peace board group at balsaming lens can either expire
Sufficient lens plated film requirement, reduce the cost of lens, and disclosure satisfy that the requirement of mass production, at the same can also reach saving at
This effect；And the utility model is simple in structure, strong applicability.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of glued compound lens of xenogenesis optical material, which is characterized in that including lens body（101）, the lens sheet
Body（101）By being bonded glue-line（102）It is connected with tablet（103）, by lens body（101）, bonding glue-line（102）And tablet
（103）The on-plane surface of the balsaming lens of composition is coated with anti-reflection film, by lens body（101）, bonding glue-line（102）And tablet
（103）The plane of the balsaming lens of composition is coated with narrow-band-filter film.
2. a kind of glued compound lens of xenogenesis optical material according to claim 1, which is characterized in that the lens sheet
Body（101）Material be optics grade resins.
3. a kind of glued compound lens of xenogenesis optical material according to claim 2, which is characterized in that the tablet
（103）Material be optical glass.
4. a kind of glued compound lens of xenogenesis optical material according to claim 1, which is characterized in that the lens sheet
Body（101）Material be optical glass.
5. a kind of glued compound lens of xenogenesis optical material according to claim 4, which is characterized in that the tablet
（103）Material be optics grade resins.
6. a kind of glued compound lens of xenogenesis optical material according to claim 1, which is characterized in that the bonded adhesives
Layer（102）It is made of optical cement.
7. a kind of glued compound lens of xenogenesis optical material according to claim 2 or 5, which is characterized in that the light
The refractive index of classes and grades in school resin material is 1.5-1.8.
8. a kind of glued compound lens of xenogenesis optical material according to claim 3 or 4, which is characterized in that the light
The refractive index for learning glass is 1.4-1.9.
9. a kind of glued compound lens of xenogenesis optical material according to claim 6, which is characterized in that the optical cement
Refractive index be 1.5-1.9.
10. a kind of glued compound lens of xenogenesis optical material according to claim 3 or 4, which is characterized in that described
By lens body（101）, bonding glue-line（102）And tablet（103）The ranging from 5- of the clear aperture of the balsaming lens of composition
50mm, focal length ranging from 5-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057930.4U CN207965198U (en) | 2018-01-15 | 2018-01-15 | A kind of glued compound lens of xenogenesis optical material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057930.4U CN207965198U (en) | 2018-01-15 | 2018-01-15 | A kind of glued compound lens of xenogenesis optical material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207965198U true CN207965198U (en) | 2018-10-12 |
Family
ID=63732974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820057930.4U Expired - Fee Related CN207965198U (en) | 2018-01-15 | 2018-01-15 | A kind of glued compound lens of xenogenesis optical material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207965198U (en) |
-
2018
- 2018-01-15 CN CN201820057930.4U patent/CN207965198U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8144409B2 (en) | Prism system and method for producing the same | |
| IN162829B (en) | ||
| CN104749735A (en) | Splicing type conformal optical window | |
| CN101968606B (en) | Masking film substrate and border adhesive solidification system | |
| CN207965198U (en) | A kind of glued compound lens of xenogenesis optical material | |
| CN103709948B (en) | A kind of A/B glue double faced adhesive tape and manufacture method | |
| CN108802876B (en) | Coating method of curved mirror for concentrating solar module | |
| CN202305857U (en) | Large-aperture granite and glass composite spherical and aspherical reflector | |
| CN101614448A (en) | Solar thermal collector mirror unit and preparation method thereof | |
| CN101441286A (en) | Method for manufacturing aspherical grating by copy technology | |
| CN203551807U (en) | Laser projection line cone type optical component | |
| CN210488166U (en) | Polarizing film and resin lens polarized lens bonded by glue specially | |
| CN201233450Y (en) | Photochromic polarization sunglass | |
| CN102230981A (en) | Glass substrate and organosilicon compounded Fresnel lens or lens array and preparation method thereof | |
| CN203376530U (en) | Photochromic polarized lens | |
| CN203149184U (en) | Two-component optical compensation zoom lens | |
| CN212255847U (en) | Plastic aspheric gluing structure of vehicle-mounted lens | |
| CN2657049Y (en) | Glass-Finil lens | |
| CN201850224U (en) | Anti-fog glass | |
| CN219709397U (en) | Novel polymer UV film | |
| CN215975619U (en) | 3D full-glue fragrance-floating multilayer structure glue for full-curved glass film | |
| CN221662822U (en) | Anti-dazzle protection film | |
| CN215494293U (en) | Optical window | |
| CN221759751U (en) | Reflective patch for super-hydrophobic interface | |
| CN214881148U (en) | Novel cemented glass lens of high-end single lens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |