CN205879789U - Detect device of testee to optical filtering rate of ultraviolet ray - Google Patents
Detect device of testee to optical filtering rate of ultraviolet ray Download PDFInfo
- Publication number
- CN205879789U CN205879789U CN201620472475.5U CN201620472475U CN205879789U CN 205879789 U CN205879789 U CN 205879789U CN 201620472475 U CN201620472475 U CN 201620472475U CN 205879789 U CN205879789 U CN 205879789U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet light
- testee
- optical filtering
- filtering rate
- color
- 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
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model relates to a detect device of testee to optical filtering rate of ultraviolet ray. Detect device of testee to optical filtering rate of ultraviolet ray includes that the ultraviolet ray provides unit and sensitization structure, and the ultraviolet ray provides the unit and is used for kicking into the ultraviolet ray in the income light side direction testee of testee, and the sensitization structure is used for the intensity of the light -emitting side response ultraviolet ray of testee. Above -mentioned detect device of testee to optical filtering rate of ultraviolet ray's simple structure, and the cost is lower.
Description
Technical field
This utility model belongs to the detection testee field to the optical filtering rate of ultraviolet light, is specifically related to a kind of detection tested
The object device to the optical filtering rate of ultraviolet light.
Background technology
The excessive radiation of ultraviolet light can cause the harmful effect such as skin aging, weakened immune system.At present, people are the most careful
Know and carry out block ultraviolet direct irradiation on skin to preventing ultraviolet equipment.As posted on vehicle glass in solar film, family
Install coloured glass, the measures such as preventing ultraviolet parasols and sunglasses of wearing carry out the direct irradiation of block ultraviolet.
At present, the device volume of test ultraviolet ray intensity is bigger and expensive.Its agent structure specifically includes that filter lens
Sheet, inductive component, signal sensor, amplifying circuit, optical-electrical converter, power supply etc..Although this kind of device can accurately detect
The testee optical filtering rate to ultraviolet light, but these devices are expensive, the most portable, it is impossible to enough spread in the lives of the people.
Utility model content
The purpose of this utility model is that providing a kind of detects the testee device to the optical filtering rate of ultraviolet light, to solve
Detect testee present in prior art the technology such as the device of the optical filtering rate of ultraviolet light is expensive and the most portable are asked
Topic.
This utility model provides and a kind of detects the testee device to the optical filtering rate of ultraviolet light, provides including ultraviolet light
Unit, photosensitive structure, described ultraviolet light provide unit for injecting ultraviolet light from the incident side of testee in testee,
Described photosensitive structure for sensing the intensity of ultraviolet light in the light emission side of described testee.
Preferably, described ultraviolet light provides unit to be ultraviolet light pocket lamp.
Preferably, described photosensitive structure includes basic unit and the fluorescence coating being arranged in basic unit.
Preferably, described photosensitive structure includes the indicating member being arranged in basic unit, and described indicating member includes fluorescence coating
Color compares sign figure with ultraviolet ray intensity.
Preferably, described photosensitive structure includes the sensitization discoloration layer formed by sensitization discoloration material.
Preferably, described sensitization discoloration layer is arranged in basic unit, and described basic unit is provided with indicating member, described instruction list
What unit included sensitization discoloration layer color and ultraviolet ray intensity compares sign figure.
Preferably, described indicating member includes the comparison sign figure of three uroxameter values.
Preferably, described testee is solar film or coloured glass.
Preferably, described testee includes transparent configuration and the change with predetermined thickness coated at described transparent configuration
Cosmetic.
Preferably, described transparent configuration is clear glass or transparent membrane.
The detection testee device to the optical filtering rate of ultraviolet light that this utility model provides, it provides single by ultraviolet light
First incident side at testee is to testee emitting ultraviolet light, and passes through the photosensitive structure light emission side sense at testee
According to the sensing result on photosensitive structure, the intensity of the ultraviolet light should being radiated on photosensitive structure, judges that testee is to ultraviolet light
Optical filtering rate.Testee is detected to the optical filtering rate of ultraviolet light compared to the equipment utilizing detection ultraviolet light in prior art
Technical scheme, the detection testee that this utility model provides is simple to the apparatus structure of the optical filtering rate of ultraviolet light, cost is relatively low,
The testee optical filtering rate to ultraviolet light can be detected easily.
Accompanying drawing explanation
In order to be illustrated more clearly that detailed description of the invention of the present utility model or technical scheme of the prior art, below will
The accompanying drawing used required in detailed description of the invention or description of the prior art is briefly described, it should be apparent that, retouch below
Accompanying drawing in stating is embodiment of the present utility model, for those of ordinary skill in the art, is not paying creative labor
On the premise of Dong, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The detection testee structure to the device of the optical filtering rate of ultraviolet light that Fig. 1 provides for this utility model embodiment
Schematic diagram；
Fig. 2 detects testee to the sense in the device of the optical filtering rate of ultraviolet light for what this utility model embodiment provided
The schematic diagram of photo structure；
Fig. 3 is that indicating member indicates right in the range of continuous print predetermined interval and between fluorescence coating color of ultraviolet ray intensity
The schematic diagram that should be related to；
Fig. 4 is the structural representation of photosensitive structure.
Reference:
10-ultraviolet light provides unit；
20-testee；
30-photosensitive structure；
1-basic unit；
2-fluorescence coating；
3-the first indicating member；
4-the second indicating member；
5-the 3rd indicating member；
6-indicating member.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, new based on this practicality
Embodiment in type, the every other practicality that those of ordinary skill in the art are obtained under not making creative work premise
Novel, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that the orientation of the instruction such as term " top ", " bottom " or position
Interstructural relative position in relation and accompanying drawing, is expressed as, based on orientation shown in the drawings or position relationship, being for only for ease of
Describe rather than the device of instruction or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, A, B, C represent
A certain value rather than particular value；Term " by force ", " in ", " weak " its effect can be described word with other kind of speech like sound, for
Other words having similar technology effect or pattern can illustrate its effect too, are also considered as this utility model category.
This utility model provides and a kind of detects the testee embodiment to the device of the optical filtering rate of ultraviolet light.Fig. 1
The detection testee structural representation to the device of the optical filtering rate of ultraviolet light provided for this utility model embodiment.At this
In embodiment, described detection testee includes that to the device of the optical filtering rate of ultraviolet light ultraviolet light provides unit 10, photosensitive knot
Structure 30.Wherein, ultraviolet light provides unit 10 for injecting ultraviolet light from the incident side of testee 20 in testee 20, feels
Photo structure 30 for sensing the intensity of ultraviolet light in the light emission side of testee 20.
Specifically, described ultraviolet light provides unit 10 to may come from sunlight, the most in the case, at testee 20
Incident illumination side inject sunlight.
In addition to sunlight, described ultraviolet light provides unit 10 to can also originate from ultraviolet light pocket lamp, currency detection lamp etc. can
The device of emitting ultraviolet light.The most in the case, ultraviolet light pocket lamp, currency detection lamp etc. are placed in the incident illumination side of testee 20
Can the device of emitting ultraviolet light.
Specifically, described photosensitive structure 30 can include basic unit 1 and the fluorescence coating 2 being arranged in basic unit 1.Work as ultraviolet lighting
When being mapped on fluorescence coating 2, on fluorescence coating 2, color changes.Color on fluorescence coating 2 along with the increase of ultraviolet ray intensity, its
Color gradually deepens.
Further, described photosensitive structure 30 also includes the indicating member 6 being arranged in basic unit 1, and described indicating member 6 wraps
Include fluorescence coating color and ultraviolet ray intensity compares sign figure.Owing to described comparison sign graphic has gone out glimmering
Corresponding relation between color that photosphere 2 is shown and the intensity of ultraviolet light being radiated on fluorescence coating 2, thus at fluorescence coating
During the specific color that 2 show, according to comparison sign unit, can quickly and accurately determine and be radiated at fluorescence coating 2
On the intensity of ultraviolet light.
Specifically, described comparison sign figure can indicate fluorescence coating color and the purple being radiated at fluorescence coating on 2
Continuous print corresponding relation within the specific limits between the intensity of outer light.The intensity of ultraviolet light can carry out table by ultraviolet index
Show.Ultraviolet index is the biggest, represents that the intensity of ultraviolet light is the strongest.Such as, described comparison sign figure is given at ultraviolet
The fluorescence coating color that index is corresponding in the range of the continuum of 0～15.When ultraviolet index is 0, compare sign figure
Fluorescence coating color shallower.When ultraviolet index is bigger, the fluorescence coating color of comparison sign figure is deeper.
Described comparison sign figure can also indicate fluorescence coating color and the ultraviolet light being radiated at fluorescence coating on 2
Corresponding relation at selected multiple numerical points between intensity, such as, described comparison sign figure is given at ultraviolet
The color of the fluorescence coating 2 that index is corresponding at A, B, C numerical point.As in figure 2 it is shown, described comparison sign image includes: the
One indicating member the 3, second indicating member the 4, the 3rd indicating member 5, represents that ultraviolet index is at tri-numerical points of A, B, C respectively
The color of corresponding fluorescence coating 2.When ultraviolet lighting is mapped on fluorescence coating 2, the color of fluorescence coating 2 changes, and passes through fluorescence
Layer 2 color with compare the contrast of fluorescence coating color on sign figure, it can be determined that go out the intensity of ultraviolet light.
As a kind of alternate embodiment of above-mentioned photosensitive structure 30, described photosensitive structure 30 can also include sensitization discoloration material
The sensitization discoloration layer that material is formed.The principle of light sensitive molecule change is: light sensitive molecule absorbs the energy of ultraviolet light and reaches to a certain degree
Time, molecular structure there occurs change, changes the color of molecule simultaneously.After the energy of this sunlight or ultraviolet light discharges, point
Son has been returned to original structure, and the color of molecule also becomes original color.Therefore, it is mapped to this sensitization discoloration when ultraviolet lighting
Time on layer, the color on sensitization discoloration layer can change.Increasing along with the ultraviolet ray intensity being irradiated on this photosensitive structure 30
Adding, the color on sensitization discoloration layer gradually deepens.Thus, according to the color of sensitization discoloration layer, can detect and be radiated at photosensitive change
Ultraviolet ray intensity on chromatograph.
The schematic diagram of photosensitive structure 30 can refer to Fig. 2, Fig. 4.Fluorescence coating color in Fig. 2 be radiated on fluorescence coating 2
At three selected numerical points, corresponding relation is there is between the intensity of ultraviolet light.This photosensitive structure 30 comprises: basic unit 11, if
Put the fluorescence coating 2 in basic unit, indicating member 6.Indicating member 6 may include that first indicating member the 3, second indicating member 4,
3rd indicating member 5.
Wherein, basic unit 1 is layer structure, and top has fluorescence coating 2, first indicating member the 3, second indicating member the 4, the 3rd to refer to
Show unit 5.A part on basic unit 1 surface shared by fluorescence coating 2.First indicating member the 3, second indicating member the 4, the 3rd instruction is single
Unit 5 is positioned at the bottom on basic unit 1 surface.Top, basic unit 1 surface can be printed on the pattern such as face, landscape, to strengthen its aesthetic property.
Wherein, fluorescence coating 2 is made up of fluorescent material.When ultraviolet lighting is mapped on this photosensitive structure 30, fluorescence coating 2 occurs
Color change, after stopping ultraviolet light irradiation, fluorescence coating 2 reverts to original color.Meanwhile, during ultraviolet ray intensity difference, present
Color is the most different.When ultraviolet ray intensity is bigger, the color that fluorescence coating 2 presents is relatively deep, otherwise when ultraviolet ray intensity is less, fluorescence coating
2 colors presented are shallower.The testee 20 optical filtering rate to ultraviolet light is judged according to the change of color on fluorescence coating 2.
Wherein, first indicating member the 3, second indicating member the 4, the 3rd indicating member 5 is three colors.The shape of color block
It can be the shape such as square, ellipse.The color of fluorescence coating 2 after the most corresponding ultraviolet light irradiation of the color of three color block.A、B、C
Represent three ultraviolet indexes, corresponding with first indicating member the 3, second indicating member the 4, the 3rd indicating member 5 respectively.With
Time, the color of three color block corresponding A, tri-ultraviolet indexes of B, C respectively.First indicating member the 3, second indicating member 4,
Three indicating members 5 are divided into according to shade: strong indicating member, middle indicating member, weak indicating member.Face on strong indicating member
The color of color lump is relatively deep, represents that testee 20 is poor to the optical filtering rate of ultraviolet light.Otherwise the face of color block on weak indicating member
Color is shallower, represents that testee 20 is preferable to the optical filtering rate of ultraviolet light.Thus, when the color of fluorescence coating 2 changes, corresponding instruction
Color on unit 6 is it is known that testee 20 filters the intensity of ultraviolet light.
Its color block of indicating member 6 on photosensitive structure 30 can also be continuous print, represents on comparison sign figure
Fluorescence coating color and the intensity of ultraviolet light being radiated on fluorescence coating 2 between continuous print corresponding relation within the specific limits,
Such as Fig. 3.When representing the intensity of ultraviolet light by ultraviolet index, ultraviolet index is the biggest, represents that the intensity of ultraviolet light is the strongest.Refer to
Showing that the color on unit 6 is the color on corresponding fluorescence coating 2, its color is from one end of indicating member 6 to other end color gradually
Deepen, ultraviolet index intensity of the ultraviolet light of correspondence in the range of a certain continuum can be represented.As by ultraviolet index 0
～15 continuum in the range of the color of corresponding fluorescence coating 2.The color of one end certain area coverage on indicating member 6 is relatively
Shallow, represent that ultraviolet is more weak；The color of the other end certain area coverage on indicating member 6 is relatively deep, represents that ultraviolet is stronger.
Further, described photosensitive structure 30 can include basic unit 1 and the sensitization discoloration layer being arranged in basic unit 1 and instruction
Unit 6.What described indicating member 6 included sensitization discoloration layer color and ultraviolet ray intensity compares sign figure.Sensitization discoloration
Corresponding relation at selected numerical point between layer color and the intensity of ultraviolet light being radiated on fluorescence coating 2, it is also possible to for
A range of continuous print corresponding relation.
Specifically, described testee 20 can be car solar film, coloured glass, sunglasses etc. all can penetrate light
Object.When testee 20 is car solar film, coloured glass, sunglasses, can arrange according to the side that ultraviolet light irradiates
For incident side, its opposite side may be configured as light emission side.
In practice, the device of the optical filtering rate of ultraviolet light be can be used to detect the automobile sun by above-mentioned detection testee
The preventing ultraviolet product optical filtering rates to ultraviolet light such as film, coloured glass, sunglasses.As a example by car solar film, detecting, it is right
When the optical filtering rate effect of ultraviolet light, ultraviolet light pocket lamp can be set in the incident side of solar film and inject ultraviolet light, too
The light emission side of anode membrane arranges photosensitive structure 30.By the change of color on photosensitive structure 30, detect solar film to ultraviolet light
Optical filtering rate.
Specifically, using above-mentioned detection testee that the device of the optical filtering rate of ultraviolet light is detected car solar film pair
During the optical filtering rate effect of ultraviolet light, it is also possible to preparing two car solar films, wherein a car solar film is qualified product simultaneously
Product, it has good filter effect to ultraviolet light, and another car solar film is product to be tested.When ultraviolet light pocket lamp
Light be irradiated to photosensitive structure 30 by this up-to-standard car solar film, the change of color on photosensitive structure 30 is inconspicuous.
It is shown as weak in color block on corresponding indicating member 6.Car solar film to be tested is detected with said apparatus, if photosensitive structure
Darken on 30, illustrate that this car solar film to be tested is poor to the optical filtering rate effect of ultraviolet light.If on photosensitive structure 30
Being basically unchanged of color, then illustrate that this car solar film to be tested is preferable to the optical filtering rate effect of ultraviolet light.
Above-mentioned testee 20 can also be coloured glass.When coloured glass is detected, enter light at coloured glass
Side arranges ultraviolet light pocket lamp and injects ultraviolet light, and the light emission side at coloured glass arranges photosensitive structure 30.Pass through photosensitive structure
The change of the color on 30, detects the coloured glass optical filtering rate to ultraviolet light.When the light of ultraviolet light pocket lamp is by coloured glass
Glass is irradiated to photosensitive structure 30, if color change is inconspicuous on photosensitive structure 30, and being close on corresponding comparison indicating member 6
It is shown as weak in color block, illustrates that coloured glass can preferably completely cut off ultraviolet light.If darkening on photosensitive structure 30, corresponding
It is shown as strong in comparison indicating member 6 color block, illustrates that coloured glass can not preferably completely cut off ultraviolet light.
Using above-mentioned detection testee, the device of the optical filtering rate of ultraviolet light is detected coloured glass to ultraviolet light
During optical filtering rate effect, it is also possible to preparing two pieces of coloured glasss, one of coloured glass has good filter to ultraviolet light simultaneously
Light effect, and another block coloured glass is product to be tested.When the light of ultraviolet light pocket lamp is by having good filter effect
Coloured glass be irradiated to photosensitive structure 30, the change of color on photosensitive structure 30 is inconspicuous.Now, having good optical filtering
The coloured glass of effect replaces with coloured glass to be tested, if the color on photosensitive structure 30 is better than having of just test
Color on the photosensitive structure 30 of the coloured glass of filter effect is deep, and this coloured glass to be tested optical filtering to ultraviolet light is described
Rate effect is poor.If the color on photosensitive structure 30 is than the photosensitive knot of the just coloured glass with good filter effect of test
Color on structure 30 is close, then illustrate that this coloured glass to be tested is preferable to the optical filtering rate effect of ultraviolet light.
Above-mentioned testee 20 can also be the cosmetics with ultraviolet light effect.During detection, can be by means of transparent knot
Structure, this transparent configuration can be the products such as the preferable transparent membrane of light transmission or clear glass.At transparent membrane or clear glass
Incident side ultraviolet light pocket lamp is set and injects ultraviolet light, the light emission side at thin film or glass arranges photosensitive structure 30.Now
On photosensitive structure 30, the change of color is obvious, and the color block being close on corresponding comparison indicating member 6 is shown as weak.Thoroughly
The certain thickness cosmetics having ultraviolet light effect are smeared on the certain area of the side of bright thin film or clear glass.Above-mentioned
The incident side of transparent membrane or clear glass arranges ultraviolet light pocket lamp and injects ultraviolet light, going out of transparent membrane or clear glass
Light side arranges photosensitive structure 30.If now scribbling the above-mentioned cosmetics having ultraviolet light effect with on transparent membrane or clear glass
Region on color change on corresponding photosensitive structure 30 inconspicuous, corresponding on other region on transparent membrane or clear glass
Photosensitive structure 30 color change substantially, then illustrate that the ultraviolet light effect of above-mentioned cosmetics is stronger.If transparent membrane or saturating
Scribble the color change of corresponding photosensitive structure 30 on the region of above-mentioned cosmetics on bright glass substantially, then above-mentioned cosmetics are described
Ultraviolet light effect is poor.
Same, apply this detection testee optical filtering rate device to ultraviolet light, it is also possible to detection different-thickness
The ultraviolet light effect of above-mentioned cosmetics.
Apply the above-mentioned detection testee device to the optical filtering rate of ultraviolet light, measured object can be detected relatively simplely
The body 20 optical filtering rate to ultraviolet light.When stopping after ultraviolet light irradiates a period of time, the fluorescence coating 2 on photosensitive structure 30 is returned to
Color originally.Photosensitive structure 30 reverts to original color, can be repeatedly with this photosensitive structure 30.
In sum, the detection testee device to the optical filtering rate of ultraviolet light that this utility model provides, it includes purple
Outer light provides unit 10, photosensitive structure 30.Incident side and light emission side at testee 20 are respectively provided with ultraviolet light and provide unit
10 and photosensitive structure 30, detected by photosensitive structure 30 and be radiated at the ultraviolet light on photosensitive structure 30 after testee 20
Intensity, it may be determined that go out ultraviolet light attenuation amplitude when through testee 20, it is hereby achieved that testee 20 is to purple
The optical filtering rate of outer light.Compared to the equipment of existing detection ultraviolet light, the detection testee that this utility model provides is to ultraviolet light
The apparatus structure of optical filtering rate simple, cost is relatively low, easy to carry, it is adaptable to life detects various transparent object whenever and wherever possible
The optical filtering rate of confrontation ultraviolet light.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail utility model with reference to foregoing embodiments, those of ordinary skill in the art should manage
Solving, the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of skill
Art feature carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model
The scope of each embodiment technical scheme.
Claims (10)
1. one kind is detected the testee device to the optical filtering rate of ultraviolet light, it is characterised in that include ultraviolet light provide unit and
Photosensitive structure, the incident side that described ultraviolet light provides unit to be used for from testee injects ultraviolet light in testee, described
Photosensitive structure for sensing the intensity of ultraviolet light in the light emission side of described testee.
The detection testee the most according to claim 1 device to the optical filtering rate of ultraviolet light, it is characterised in that described purple
Outer light provides unit to be ultraviolet light pocket lamp.
The detection testee the most according to claim 1 device to the optical filtering rate of ultraviolet light, it is characterised in that described sense
Photo structure includes basic unit and the fluorescence coating being arranged in basic unit.
The detection testee the most according to claim 3 device to the optical filtering rate of ultraviolet light, it is characterised in that described sense
Photo structure includes the indicating member being arranged in basic unit, and described indicating member includes compareing of fluorescence coating color and ultraviolet ray intensity
Sign figure.
The detection testee the most according to claim 1 device to the optical filtering rate of ultraviolet light, it is characterised in that described sense
Photo structure includes the sensitization discoloration layer formed by sensitization discoloration material.
The detection testee the most according to claim 5 device to the optical filtering rate of ultraviolet light, it is characterised in that described sense
Phototropic layer is arranged in basic unit, and described basic unit is provided with indicating member, and described indicating member includes sensitization discoloration layer color
With ultraviolet ray intensity compare sign figure.
7. according to the detection testee device to the optical filtering rate of ultraviolet light described in claim 4 or 6, it is characterised in that institute
State indicating member and include the comparison sign figure of three uroxameter values.
The detection testee the most according to claim 1 device to the optical filtering rate of ultraviolet light, it is characterised in that described quilt
Surveying object is solar film or coloured glass.
The detection testee the most according to claim 1 device to the optical filtering rate of ultraviolet light, it is characterised in that described quilt
Survey object and include transparent configuration and the cosmetics with predetermined thickness coated at described transparent configuration.
The detection testee the most according to claim 9 device to the optical filtering rate of ultraviolet light, it is characterised in that described
Transparent configuration is clear glass or transparent membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472475.5U CN205879789U (en) | 2016-05-23 | 2016-05-23 | Detect device of testee to optical filtering rate of ultraviolet ray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472475.5U CN205879789U (en) | 2016-05-23 | 2016-05-23 | Detect device of testee to optical filtering rate of ultraviolet ray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879789U true CN205879789U (en) | 2017-01-11 |
Family
ID=57688975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472475.5U Expired - Fee Related CN205879789U (en) | 2016-05-23 | 2016-05-23 | Detect device of testee to optical filtering rate of ultraviolet ray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033291A (en) * | 2020-09-17 | 2020-12-04 | 上海海关机电产品检测技术中心 | Ultraviolet transmission type plastic film thickness online measurement method |
-
2016
- 2016-05-23 CN CN201620472475.5U patent/CN205879789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033291A (en) * | 2020-09-17 | 2020-12-04 | 上海海关机电产品检测技术中心 | Ultraviolet transmission type plastic film thickness online measurement method |
| CN112033291B (en) * | 2020-09-17 | 2021-09-17 | 上海海关机电产品检测技术中心 | Ultraviolet transmission type plastic film thickness online measurement method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105182569B (en) | Variable light transmittance optical filter and its application | |
| CN105308483A (en) | Lighting film, window glass, roll screen, and lighting louver | |
| CN104165753B (en) | Device and method for detecting transparent display screen | |
| WO2021042932A1 (en) | Ultraviolet detection device, intelligent apparatus, and preparation method | |
| DE3832803A1 (en) | LIGHT DETECTOR | |
| AU2009329392A1 (en) | Dose responsive UV indicator | |
| CN205879789U (en) | Detect device of testee to optical filtering rate of ultraviolet ray | |
| Meng et al. | A photochromic UVI indication card and the colorimetric analysis system built on smartphones | |
| CN105807341A (en) | Roll-to-roll preparation method of contrast refined film | |
| CN103399995B (en) | A kind of Optimization Design of machine vision LED light source | |
| CN203117107U (en) | Device for detecting penetration rate of photochromic material | |
| CN106980216A (en) | A kind of hand-written LCDs and preparation method thereof | |
| CN204177482U (en) | Based on the changeable reflective portable colour photometer measured with transmission-type | |
| CN206761123U (en) | Isotropism reading lighting device | |
| JP2016042065A (en) | Evaluation method for transmissivity or diffusibility for light and evaluation system for transmissivity or diffusibility used to implement the evaluation method | |
| CN110196249A (en) | A kind of paper chip of integration standard colour band | |
| CN106289517B (en) | Visual ultraviolet ray detection device | |
| DE3689426D1 (en) | Use of a chemically sensitive component. | |
| CN202216914U (en) | Photometry inspection device | |
| RU2741481C2 (en) | Method of producing a security element | |
| CN107101964B (en) | A kind of evaluation method of granular pattern physical sunscreen agent ultraviolet protection ability | |
| KR200389543Y1 (en) | measuring table for intensity of ultraviolet rays | |
| CN105445237B (en) | A kind of method that liquid absorption coefficient is measured under the conditions of extra electric field | |
| CN205094390U (en) | Eyesight testing device | |
| CN205797810U (en) | A kind of illuminator being applied to solar cell colour sorting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |