CN105466866A - Visible light spectrophotometer - Google Patents
Visible light spectrophotometer Download PDFInfo
- Publication number
- CN105466866A CN105466866A CN201410446810.XA CN201410446810A CN105466866A CN 105466866 A CN105466866 A CN 105466866A CN 201410446810 A CN201410446810 A CN 201410446810A CN 105466866 A CN105466866 A CN 105466866A
- Authority
- CN
- China
- Prior art keywords
- camera
- installing handle
- tripod
- visible spectrophotometer
- digital camera
- 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
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 238000002474 experimental method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The present invention discloses a visible light spectrophotometer, which comprises a box, a tripod, a camera installation handle and a digital camera, wherein an aluminum foil layer is adhered inside the box, the tripod is arranged inside the box, the upper end of the camera installation handle is fixed at the center position of the tripod, and extends to the position above the bottom portion of the box, and the digital camera is fixed on the lower end of the camera installation handle. The visible light spectrophotometer of the present invention has characteristics of simple structure, simple operation and low cost, and is suitable for being used in teaching experiments in schools.
Description
Technical field
The invention belongs to spectrophotometer field, particularly relate to a kind of visible spectrophotometer.
Background technology
Spectrophotometer is the absorbance log by measuring detected material light in certain wave strong point or a wavelength range, qualitative and quantitative analysis is carried out to this material, according to the effective means of the composition of the Absorption Spectrum Research material of material, structure and Substance Interactions.
Traditional spectrophotometer cost is high, complex structure, and too professional, complex operation, be not suitable for using in the education experiment of school, school instruction experiment does not need specialty like this, expensive instrument.
Summary of the invention
Based on this, for above-mentioned technical matters, provide a kind of visible spectrophotometer.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of visible spectrophotometer, it is characterized in that, comprise casing, tripod, camera installing handle and digital camera, the inside of described casing has all been sticked aluminium foil layer, described tripot is located in described casing, the center of described tripod is fixed in the upper end of described camera installing handle, and above the bottom extending to described casing, described digital camera is fixed on the lower end of described camera installing handle.
This programme also comprises the digital photos treating apparatus for the treatment of the photo from described digital camera, and it has camera connecting interface.
Described digital photos treating apparatus is the computing machine with Photoshop software.
The lower end of described camera installing handle has camera mounting head, the dismountable lower end being fixed on described camera installing handle of described digital camera.
Described camera installing handle is scalable handle.
Structure of the present invention and operation are all very simple, with low cost, are adapted at using in the education experiment of school.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, a kind of visible spectrophotometer, comprises casing 11, tripod 12, camera installing handle 13 and digital camera 14.
The inside of casing 11 has all been sticked aluminium foil layer, and aluminium foil has strong reflection effect to light, and light in casing 11 can be kept average.
Tripod 12 is set up in casing 11.
The center of tripod 12 is fixed in the upper end of camera installing handle 13, and above the bottom extending to casing 11.
Digital camera 14 is fixed on the lower end of camera installing handle 13.
Particularly, the lower end of camera installing handle 13 has camera mounting head, the dismountable lower end being fixed on camera installing handle of digital camera 14.
In order to widen the adaptive surface of detection, make photometer of the present invention adapt to the detected material 22 of various height, camera installing handle 13 is scalable handle.
During use, detected material 22 is placed in the below of digital camera 14, carries out by digital camera 14 process of taking pictures, by distinguishing that the color of detected material 22 in photo can simply realize spectrophotometric effect.
Preferably, the present invention can also be configured for the digital photos treating apparatus 15 of process from the photo of digital camera 14, it has camera connecting interface, can by the photo importing digital picture processing device 15 in digital camera 14 by this interface, the color information distinguishing detected material 2 in photo that can be convenient in this digital photos treating apparatus 15.
Particularly, digital photos treating apparatus 15 is for having the computing machine of Photoshop software, after photo in digital camera 14 is imported computing machine, RGB information or the CMYK information of detected material 2 can be obtained by the Eyedropper tool of Photoshop software, simply can be analyzed the composition of the material of detected material 2, structure and Substance Interactions by this RGB information or CMYK information, structure and operation are all very simple, with low cost, are adapted at using in the education experiment of school.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only used to the present invention is described, and be not used as limitation of the invention, as long as in spirit of the present invention, all will drop in Claims scope of the present invention the change of the above embodiment, modification.
Claims (5)
1. a visible spectrophotometer, it is characterized in that, comprise casing, tripod, camera installing handle and digital camera, the inside of described casing has all been sticked aluminium foil layer, described tripot is located in described casing, the center of described tripod is fixed in the upper end of described camera installing handle, and above the bottom extending to described casing, described digital camera is fixed on the lower end of described camera installing handle.
2. a kind of visible spectrophotometer according to claim 1, is characterized in that, also comprise the digital photos treating apparatus for the treatment of the photo from described digital camera, it has camera connecting interface.
3. a kind of visible spectrophotometer according to claim 2, is characterized in that, described digital photos treating apparatus is the computing machine with Photoshop software.
4. a kind of visible spectrophotometer according to claim 1 or 3, is characterized in that, the lower end of described camera installing handle has camera mounting head, the dismountable lower end being fixed on described camera installing handle of described digital camera.
5. a kind of visible spectrophotometer according to claim 4, is characterized in that, described camera installing handle is scalable handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446810.XA CN105466866A (en) | 2014-09-03 | 2014-09-03 | Visible light spectrophotometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446810.XA CN105466866A (en) | 2014-09-03 | 2014-09-03 | Visible light spectrophotometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105466866A true CN105466866A (en) | 2016-04-06 |
Family
ID=55604800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410446810.XA Pending CN105466866A (en) | 2014-09-03 | 2014-09-03 | Visible light spectrophotometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105466866A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6022124A (en) * | 1997-08-19 | 2000-02-08 | Ppt Vision, Inc. | Machine-vision ring-reflector illumination system and method |
| CN102147402A (en) * | 2011-03-08 | 2011-08-10 | 江苏大学 | Machine vision technology based method for rapidly detecting egg freshness |
| CN102334422A (en) * | 2010-07-27 | 2012-02-01 | 中国农业科学院蔬菜花卉研究所 | Machine vision based real-time diagnosis method and system of vegetable leaf diseases |
| CN102680414A (en) * | 2012-05-30 | 2012-09-19 | 华中农业大学 | Automatic grading device for red globe grapes based on machine vision and method thereof |
| CN103344583A (en) * | 2013-07-09 | 2013-10-09 | 华东交通大学 | Praseodymium-neodymium (Pr/Nd) component content detection system and method based on machine vision |
-
2014
- 2014-09-03 CN CN201410446810.XA patent/CN105466866A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6022124A (en) * | 1997-08-19 | 2000-02-08 | Ppt Vision, Inc. | Machine-vision ring-reflector illumination system and method |
| CN102334422A (en) * | 2010-07-27 | 2012-02-01 | 中国农业科学院蔬菜花卉研究所 | Machine vision based real-time diagnosis method and system of vegetable leaf diseases |
| CN102147402A (en) * | 2011-03-08 | 2011-08-10 | 江苏大学 | Machine vision technology based method for rapidly detecting egg freshness |
| CN102680414A (en) * | 2012-05-30 | 2012-09-19 | 华中农业大学 | Automatic grading device for red globe grapes based on machine vision and method thereof |
| CN103344583A (en) * | 2013-07-09 | 2013-10-09 | 华东交通大学 | Praseodymium-neodymium (Pr/Nd) component content detection system and method based on machine vision |
Non-Patent Citations (2)
| Title |
|---|
| 庞琳等: "基于机器视觉系统测量有色溶液浓度的方法研究", 《东北电力学院学报》 * |
| 王克如等: "用机器视觉技术获取棉花叶片叶绿素浓度", 《作物学报》 * |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |