CN107727248A - A kind of high-precision luminous power optical wavelength tester table - Google Patents
A kind of high-precision luminous power optical wavelength tester table Download PDFInfo
- Publication number
- CN107727248A CN107727248A CN201710915882.8A CN201710915882A CN107727248A CN 107727248 A CN107727248 A CN 107727248A CN 201710915882 A CN201710915882 A CN 201710915882A CN 107727248 A CN107727248 A CN 107727248A
- Authority
- CN
- China
- Prior art keywords
- locating piece
- axis
- integrating sphere
- module
- block
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005305 interferometry Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The present invention discloses and provides a kind of high-precision luminous power optical wavelength tester table simple in construction, easy to use, cost is low, test content is more and installation accuracy is high.The present invention includes test integrating sphere locating piece, integrating sphere fixed support locating piece and rotating module locating piece, product adaptation is arranged on the rotating module locating piece, the test integrating sphere locating piece is engaged with product, demarcation module locating piece is provided between the test integrating sphere locating piece and the rotating module locating piece, the demarcation module locating piece is used for the positioning of the test integrating sphere locating piece.The present invention can be used for the technical field of optical test equipment.
Description
Technical field
The present invention relates to a kind of high-precision luminous power optical wavelength tester table.
Background technology
It is usually to be completed in optical laboratory at present for visible light or the optic test of infrared light emission chip.It is existing
Some schemes are usually to observe light emitting source using optical camera, then light source or camera are fixed on into three axles or multiaxis locating platform
On, to realize the measurement to light source different angle different azimuth.Do not have ripe standard product in industry at present to realize
This function, the optic test of most of chip needs to measure the professional customized of board, therefore consumes the substantial amounts of time
And cost.When optical camera of the prior art is used to measure light source simultaneously, brightness and luminous power can only be typically measured, and can not
Measurement optical parametric more professional such as wavelength is so test content is few；Existing three axles or multiaxis locating platform are typically smart
Degree is limited to the precision of motor and decelerator, is unable to reach preferable required precision, and high-precision customized three axles locating platform
Expensive, driving and position error are coupled and cause nonlinear redundancy problem, are both additionally arranged technical threshold, make cost again
Increase considerably, even if the precision of locating platform is enough, the relative position of motion parts and part of detecting also has larger inclined
Difference.
The content of the invention
The technical problem to be solved in the present invention is to provide it is a kind of it is simple in construction, easy to use, cost is low, more than test content and
The high high-precision luminous power optical wavelength tester table of installation accuracy.
The technical solution adopted in the present invention is：The present invention includes test integrating sphere locating piece, integrating sphere fixed support is determined
Position block and rotating module locating piece, product adaptation are arranged on the rotating module locating piece, the test integrating sphere locating piece
It is engaged with product, demarcation module positioning is provided between the test integrating sphere locating piece and the rotating module locating piece
Block, the demarcation module locating piece are used for the positioning of the test integrating sphere locating piece.
Further, the rotating module locating piece includes X-axis rotary module locating piece and Y-axis rotary module locating piece,
X-axis locating piece locating piece, Y-axis locating piece locating piece and the Z axis locating piece that the demarcation module locating piece includes stacking gradually are determined
Position block, the X-axis locating piece locating piece are connected cooperation with the X-axis rotary module locating piece, the Y-axis locating piece locating piece
Be connected cooperation with the Y-axis rotary module locating piece, and the Z axis locating piece locating piece is connected with the test integrating sphere and matched somebody with somebody
Close
Further, bearing locating piece is provided with the fixed bearing block locating piece, the X-axis rotary module locating piece includes
X-axis moving block locating piece, the both sides of the X-axis moving block locating piece rotate cooperation with two bearing locating pieces respectively,
Rotary shaft locating piece is vertically arranged with the middle part of the X-axis moving block locating piece, the Y-axis rotary module locating piece includes and institute
The Y-axis moving block locating piece that rotary shaft locating piece is engaged is stated, Z axis lifting module is provided with the Y-axis moving block locating piece
Locating piece, product adaptation are arranged on the Z axis lifting module locating piece.
Further, the Z axis lifting module locating piece includes lifting motor locating piece and product mounting platform locating piece,
The product mounting platform locating piece is connected cooperation with the output shaft locating piece of the lifting motor locating piece.
Further, the X-axis locating piece locating piece is the first square block locating piece laterally set, and the X-axis rotates
The both sides of the both sides of block locating piece and the X-axis locating piece locating piece are connected cooperation by pin, the Y-axis locating piece positioning
Block is the second square block locating piece for being arranged on the X-axis locating piece locating piece lower surface, under the Y-axis locating piece locating piece
End face position relative with the upper surface of the product mounting platform locating piece coordinates, and the Z axis locating piece locating piece is vertically arranged
Tubular block at the middle part of the X-axis locating piece locating piece, the upper end of the Z axis locating piece locating piece are set in the test product
On the light inlet of bulb separation locating piece.
Further, the integrating sphere fixed support locating piece includes upright guide rail locating piece, the upright guide rail positioning
It is slidably matched on block and is provided with sliding block locating piece, the front end of the sliding block locating piece is fixedly installed the positioning of integrating sphere fixed seat
Block, the installation cavity for the test integrating sphere locating piece installation, institute are provided with the middle part of the integrating sphere fixed seat locating piece
Installation cavity locating piece is stated with being adapted in the middle part of the test integrating sphere locating piece.
Further, the sliding block locating piece is connected with the upright guide rail locating piece by bolt.
Further, the upper end of the upright guide rail locating piece is provided with upper limit fore-set locating piece, the upper limit top
Column positioning block is engaged with the upper surface of the sliding block locating piece.
Beneficial effects of the present invention are：Present invention uses optic test integrating sphere to carry out more accurate and specialty survey
Amount, can measure the optical parametrics such as luminous power, wavelength, frequency；The present invention by demarcate module assignment test integrating sphere and
Installation cooperation position between rotating module, demarcation module can regard special mechanical tool and carry out machinery contraposition regulation, adjust
Perfect square formula is simpler efficiently, and the precision after adjustment is better than general three axles locating platform, rotating module part and test after adjustment
The relative position for integrating ball portion is accurate；In addition, module is demarcated after adjustment to be disassembled so that positioning of the invention
Very flexibly, location structure is simplified, reduces cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation for demarcating module；
Fig. 3 is the structural representation of rotating module.
Embodiment
As shown in Figure 1 to Figure 3, embodiment of the invention is：It is solid that the present invention includes test integrating sphere 1, integrating sphere
Fixed rack 2 and rotating module 3, product adaptation are arranged on the rotating module 3, and the test integrating sphere 1 is engaged with product,
Demarcation module 4 is provided between the test integrating sphere 1 and the rotating module 3, the demarcation module 4 is used for the test and accumulated
The positioning of bulb separation 1.
The test integrating sphere 1 is special test part, and the test integrating sphere 1 is that an inwall scribbles white diffusing reflection
The hollow spheres of material, also known as luminosity ball, light lead to ball；The test integrating sphere 1 is used in ball or being placed on outside ball and leaning on
Scattering or transmitting of the sample to light at some nearly window is collected, so measure luminous power, optical wavelength, luminous flux, colour temperature,
The index such as colour rendering index and light efficiency；The light-ray condensing tested integrating sphere 1 and send product is simultaneously transferred on outside spectrometer,
Spectrum analysis is carried out by spectrometer internal circuit and calculates optical wavelength, and photoelectric sensing can be provided with the test integrating sphere 1
Device simultaneously converts optical signal into electric signal, then calculates photoelectric current size by universal meter.
In this specific embodiment, the rotating module 3 includes X-axis rotary module 31 and Y-axis rotary module 32, the mark
Cover half group 4 includes X-axis locating piece 41, Y-axis locating piece 42 and the Z axis locating piece 43 stacked gradually, the X-axis locating piece 41 and institute
State X-axis rotary module 31 to be connected cooperation, the Y-axis locating piece 42 is connected cooperation with the Y-axis rotary module 32, the Z
Axle locating piece 43 is connected cooperation with the test integrating sphere.
In this specific embodiment, the rotating module 3 also includes the fixed bearing block 33 of two pieces of symmetrical settings, two pieces
The fixed bearing block 33 is relatively fixed setting along X-direction, and bearing 5 is provided with the fixed bearing block 33；The X-axis rotation
The first motor 312 that revolving die block 31 includes X-axis moving block 311 and drives the X-axis moving block 311 to rotate, the X-axis turn
Motion block 311 is the metal derby of arcuate, and the left and right sides of the X-axis moving block 311 rotates with two bearings 5 respectively matches somebody with somebody
Close；The middle part of the X-axis moving block 311 is vertically arranged with rotary shaft 6, and the Y-axis rotary module 32 includes and the rotary shaft 6
The Y-axis moving block 321 being engaged and the second motor 322 for driving the Y-axis moving block 321 to rotate, the Y-axis moving block
321 be the metal derby of L-type, the vertical face of the metal derby of L-type and the perpendicular setting of the rotary shaft, and then level is set in horizontal face
Put；Z axis lifting module 34 is provided with the Y-axis moving block 321, product adaptation is arranged in the Z axis lifting module 34；Institute
Stating Z axis lifting module 34 includes lifting motor 341 and product mounting platform 342, and the product mounting platform 342 is located at the liter
The upper end of the output shaft of motor 341 and the cooperation that is connected with output shaft are dropped, and the product mounting platform is used to install product or production
Product carrier.
In this specific embodiment, the X-axis locating piece 41 is the first square block for laterally setting, the X-axis moving block
The both sides of 311 both sides and the X-axis locating piece 41 are connected cooperation by pin, i.e., described X-axis locating piece 41 can with it is described
The removable connection of rotating module 3 coordinates；The Y-axis locating piece 42 is be fixedly installed on the lower surface of X-axis locating piece 41 the
Two square blocks, the Y-axis locating piece 42 have certain thickness, described when the demarcation module 4 carries out calibrating and positioning work
The lower surface of Y-axis locating piece 42 position relative with the upper surface of the product mounting platform 342 coordinates；The Z axis locating piece 43 is
The tubular block at the middle part of the X-axis locating piece 41 is vertically provided at, the upper end of the Z axis locating piece 43 is set in the test product
On the light inlet of bulb separation 1.The X-axis axle locating piece 41, the Y-axis locating piece 42 and the Z axis locating piece 43 are formed in one
Design, improve positioning precision.The X-axis locating piece 41 can position the position of X-axis moving block 311 by pin so that the X
Axle moving block 311 temporarily maintains static dynamic；It is flat that the Y-axis locating piece 42 directly aligns the fixed product installation by lower surface
Platform 342 so that the product mounting platform 342, which is fixed, not to relatively rotate；The Z axis locating piece 43 is now again by solid
The light inlet of the fixed test integrating sphere 1 is so as to the position of the fixed test integrating sphere 1；So described demarcation module 4 is just same
When secure the position of the test integrating sphere 1 on tri- directions of X, Y and Z.In field of precision instruments, it is understood that one fixed
If the accessory size that position is related to is more, its dimension chain is longer, and overall accumulated tolerance is bigger, is more difficult to ensure that
The precision of this positioning；Demarcation module 4 herein only passes through three simple parts and high-precision pin, it is possible to completion pair
The relative position of two different modules is demarcated, while the precision demarcated can reach within 0.1mm, and need not costliness
The aid such as rangefinder；So that the present invention possesses precision height, using quick, cost is low, the advantages that being easy to modification.
In this specific embodiment, the integrating sphere fixed support 2 includes upright guide rail 21, is slided on the upright guide rail 21
Dynamic to be equipped with sliding block 7, the front end of the sliding block 7 is fixedly installed integrating sphere fixed seat 8, the integrating sphere fixed seat 8
Middle part is provided with the installation cavity installed for the test integrating sphere 1, the middle part of the installation cavity and the test integrating sphere 1
It is adapted.The purpose of the upright guide rail 21 is set to be so that the varying height positions of the test integrating sphere 1, therefore integrating sphere
Light inlet is controllable apart from the height of light emitting source, and then more preferable measurement effect can be obtained in measurement data.
In this specific embodiment, the sliding block 7 is connected with the upright guide rail 21 by bolt.Can be with by bolt
The sliding block 7 is fixed on to be prevented the sliding block 7 from sliding and then makes the test integrating sphere 1 produce position on the upright guide rail 21
Skew is put, influences measurement accuracy.
In this specific embodiment, the upper end of the upright guide rail 21 is provided with upper limit fore-set 9, the upper limit fore-set
9 are engaged with the upper surface of the sliding block 7.The effect for setting the upper limit fore-set 9 is to prevent the 7 upward over range of sliding block
Motion, protect the sliding block 7 and the test integrating sphere 1.
In this specific embodiment, the special material mouth up and down of the exterior design of board shell of the invention, in material mouth
Both sides are mounted with safe grating, set the safe grating effectively to prevent operating personnel by machine movable in the present invention
Structure is accidentally injured.
The present invention by the rotating module 3 substitute the axle locating platform of in general three, secure product i.e. light emitting source away from
After with a distance from the Z-direction of the test integrating sphere 1, the rotating module 3 can drive light emitting source to be carried out around X-axis or Y-axis
Wide-angle（More than 100 °）Rotation so that it is described test integrating sphere 1 can measure light emitting source in each different angle
Optical parametric.The rotating module 3 can ensure that after rotation the centre of luminescence is no more than apart from the locus distance of zero point
0.1mm.On the other hand, the mounting object of the product mounting platform 342 on the rotating module 3 can be all kinds of small-sized
Chip or light source, it is only necessary to change different fixed forms.
The demarcation module 4 aids in the test integrating sphere 1 and the rotating module 3 to adjust by way of mechanical pin
Contraposition, taken away after contraposition regulation finishes, in order to avoid interferometry.It is short that the demarcation time of module 4 is built simultaneously so that this hair
Bright positioning is very flexible, simplifies location structure, reduces cost.
The present invention can be used for the technical field of optical test equipment.
Claims (8)
- A kind of 1. high-precision luminous power optical wavelength tester table, it is characterised in that：It includes test integrating sphere（1）, integrating sphere it is solid Fixed rack（2）And rotating module（3）, product adaptation be arranged on the rotating module（3）On, the test integrating sphere（1）With production Condition coordinates, the test integrating sphere（1）With the rotating module（3）Between be provided with demarcation module（4）, the demarcation module （4）For the test integrating sphere（1）Positioning.
- A kind of 2. high-precision luminous power optical wavelength tester table according to claim 1, it is characterised in that：The rotating mould Group（3）Including X-axis rotary module（31）With Y-axis rotary module（32）, the demarcation module（4）X-axis including stacking gradually is determined Position block（41）, Y-axis locating piece（42）With Z axis locating piece（43）, the X-axis locating piece（41）With the X-axis rotary module（31） Be connected cooperation, the Y-axis locating piece（42）With the Y-axis rotary module（32）Be connected cooperation, the Z axis locating piece（43） With the test integrating sphere（1）Be connected cooperation.
- A kind of 3. high-precision luminous power optical wavelength tester table according to claim 2, it is characterised in that：The rotating mould Group（3）Also include the fixed bearing block of two pieces of symmetrical settings（33）, the fixed bearing block（33）On be provided with bearing（5）, The X-axis rotary module（31）Including X-axis moving block（311）, the X-axis moving block（311）Both sides respectively with described in two Bearing（5）Rotate cooperation, the X-axis moving block（311）Middle part be vertically arranged with rotary shaft（6）, the Y-axis rotary module （32）Including with the rotary shaft（6）The Y-axis moving block being engaged（321）, the Y-axis moving block（321）On be provided with Z axis liter Module drops（34）, product, which is adapted to, is arranged on the Z axis lifting module（34）On.
- A kind of 4. high-precision luminous power optical wavelength tester table according to claim 3, it is characterised in that：The Z axis liter Module drops（34）Including lifting motor（341）With product mounting platform（342）, the product mounting platform（342）With the liter Motor drops（341）Output shaft be connected cooperation.
- A kind of 5. high-precision luminous power optical wavelength tester table according to claim 4, it is characterised in that：The X-axis is determined Position block（41）For the first square block laterally set, the X-axis moving block（311）Both sides and the X-axis locating piece（41）'s Both sides are connected cooperation by pin, the Y-axis locating piece（42）To be arranged on the X-axis locating piece（41）The second of lower surface Square block, the Y-axis locating piece（42）Lower surface and the product mounting platform（342）Upper surface with respect to position coordinate, institute State Z axis locating piece（43）To be vertically provided at the X-axis locating piece（41）Middle part tubular block, the Z axis locating piece（43） Upper end be set in the test integrating sphere（1）Light inlet on.
- A kind of 6. high-precision luminous power optical wavelength tester table according to claim 1, it is characterised in that：The integrating sphere Fixed support（2）Including upright guide rail（21）, the upright guide rail（21）On be slidably matched and be provided with sliding block（7）, the sliding block （7）Front end be fixedly installed integrating sphere fixed seat（8）, the integrating sphere fixed seat（8）Middle part be provided with for the test Integrating sphere（1）The installation cavity of installation, the installation cavity and the test integrating sphere（1）Middle part be adapted.
- A kind of 7. high-precision luminous power optical wavelength tester table according to claim 6, it is characterised in that：The sliding block （7）With the upright guide rail（21）It is connected by bolt.
- A kind of 8. high-precision luminous power optical wavelength tester table according to claim 6, it is characterised in that：It is described to lead vertically Rail（21）Upper end be provided with upper limit fore-set（9）, the upper limit fore-set（9）With the sliding block（7）Upper surface be engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915882.8A CN107727248A (en) | 2017-09-30 | 2017-09-30 | A kind of high-precision luminous power optical wavelength tester table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915882.8A CN107727248A (en) | 2017-09-30 | 2017-09-30 | A kind of high-precision luminous power optical wavelength tester table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107727248A true CN107727248A (en) | 2018-02-23 |
Family
ID=61209512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915882.8A Pending CN107727248A (en) | 2017-09-30 | 2017-09-30 | A kind of high-precision luminous power optical wavelength tester table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107727248A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282897A (en) * | 2018-10-30 | 2019-01-29 | 珠海市运泰利自动化设备有限公司 | A kind of spectrum optical power automatic detection system |
| CN110275387A (en) * | 2019-07-02 | 2019-09-24 | 珠海达明科技有限公司 | A kind of camera flat field calibration platform and calibration method |
| CN114166748A (en) * | 2021-12-03 | 2022-03-11 | 渤海大学 | Hemisphere emissivity measuring device based on integrating sphere reflection method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441237A (en) * | 2007-11-19 | 2009-05-27 | 杭州浙大三色仪器有限公司 | Heat performance measuring apparatus of semiconductor lighting device |
| CN202252673U (en) * | 2011-09-30 | 2012-05-30 | 四川九洲电器集团有限责任公司 | Compound axis structure of detector |
| CN104502070A (en) * | 2014-12-31 | 2015-04-08 | 华中科技大学 | Flip LED (light emitting diode) chip on-line detection light receiving testing module |
| CN104633407A (en) * | 2013-11-13 | 2015-05-20 | 沈阳新松机器人自动化股份有限公司 | Three-degree-of-freedom rotating platform |
| CN205211858U (en) * | 2015-12-10 | 2016-05-04 | 深圳市优特利电源有限公司 | A assistance -localization real -time tool for assembly of battery cauda |
| CN106200658A (en) * | 2016-07-21 | 2016-12-07 | 华中科技大学 | A kind of varistructure many rotor wing unmanned aerial vehicles experiment porch |
| CN106813895A (en) * | 2015-11-30 | 2017-06-09 | 宁波舜宇光电信息有限公司 | The test system and method for testing of prism transmitance |
| CN207351565U (en) * | 2017-09-30 | 2018-05-11 | 珠海市运泰利自动化设备有限公司 | A kind of high accuracy luminous power optical wavelength tester table |
-
2017
- 2017-09-30 CN CN201710915882.8A patent/CN107727248A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441237A (en) * | 2007-11-19 | 2009-05-27 | 杭州浙大三色仪器有限公司 | Heat performance measuring apparatus of semiconductor lighting device |
| CN202252673U (en) * | 2011-09-30 | 2012-05-30 | 四川九洲电器集团有限责任公司 | Compound axis structure of detector |
| CN104633407A (en) * | 2013-11-13 | 2015-05-20 | 沈阳新松机器人自动化股份有限公司 | Three-degree-of-freedom rotating platform |
| CN104502070A (en) * | 2014-12-31 | 2015-04-08 | 华中科技大学 | Flip LED (light emitting diode) chip on-line detection light receiving testing module |
| CN106813895A (en) * | 2015-11-30 | 2017-06-09 | 宁波舜宇光电信息有限公司 | The test system and method for testing of prism transmitance |
| CN205211858U (en) * | 2015-12-10 | 2016-05-04 | 深圳市优特利电源有限公司 | A assistance -localization real -time tool for assembly of battery cauda |
| CN106200658A (en) * | 2016-07-21 | 2016-12-07 | 华中科技大学 | A kind of varistructure many rotor wing unmanned aerial vehicles experiment porch |
| CN207351565U (en) * | 2017-09-30 | 2018-05-11 | 珠海市运泰利自动化设备有限公司 | A kind of high accuracy luminous power optical wavelength tester table |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282897A (en) * | 2018-10-30 | 2019-01-29 | 珠海市运泰利自动化设备有限公司 | A kind of spectrum optical power automatic detection system |
| CN109282897B (en) * | 2018-10-30 | 2024-05-17 | 珠海市运泰利自动化设备有限公司 | Automatic spectrum optical power detection equipment |
| CN110275387A (en) * | 2019-07-02 | 2019-09-24 | 珠海达明科技有限公司 | A kind of camera flat field calibration platform and calibration method |
| CN114166748A (en) * | 2021-12-03 | 2022-03-11 | 渤海大学 | Hemisphere emissivity measuring device based on integrating sphere reflection method |
| CN114166748B (en) * | 2021-12-03 | 2024-01-02 | 渤海大学 | Hemispherical emissivity measuring device based on integrating sphere reflection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105486995B (en) | Full-automatic probe station image positioning device and visual aligning method | |
| CN107664478B (en) | Vertical non-contact gyrosome high-precision measuring device and measuring method thereof | |
| CN105758343B (en) | The device and method of C axis centre of gyration calibration based on double standard balls | |
| CN107607059B (en) | One-key type 3D contour measurement equipment and measurement calculation method thereof | |
| CN107727248A (en) | A kind of high-precision luminous power optical wavelength tester table | |
| CN105203304B (en) | Magnifying power method surveys the optical bench of focal length | |
| CN204405004U (en) | Valve spring physical dimension measures testing machine | |
| CN207963763U (en) | A kind of shaft part size observation device based on NI Vision Builder for Automated Inspection | |
| CN104568385A (en) | Light-color space distribution testing method and equipment for COB (chip on board) optical assembly | |
| CN102735191A (en) | Device for determining verticality of honeycomb ceramics | |
| CN205067059U (en) | Optical bench of focus is surveyed to magnifying power method | |
| CN102081218B (en) | Focus device of image gauge | |
| CN110470247B (en) | Device and method for detecting coaxiality of inner and outer circular surfaces of part | |
| CN201903342U (en) | Optical splitting goniometer | |
| CN207351565U (en) | A kind of high accuracy luminous power optical wavelength tester table | |
| CN103954436A (en) | High-precision spectral radiance calibration device | |
| CN104034266B (en) | Surface microstructure based high-accuracy length detection method | |
| CN203824740U (en) | High precision spectrum radiation scaling device | |
| CN110470250B (en) | Detection device and detection method for surface flatness of part | |
| CN110044272B (en) | Laser width measurement centering device and using method | |
| CN103438816A (en) | High-precision measuring device for measuring joint type equipment member bar deformation | |
| CN101097169A (en) | High precision ray radiation standard seeker roomage response homogeneity measuring systems and method thereof | |
| CN108534621A (en) | A kind of glass linear scale self-checking device based on machine vision | |
| CN215491826U (en) | Detection apparatus for COS encapsulation laser instrument | |
| CN105259178B (en) | A kind of shearing class linear trace laser detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |