

1. Core technology
(1) Dual optical path design improves repeatability accuracy dE*ab0.03
The dual optical path design monitors the energy fluctuations of the light source
while measuring the sample signal, reducing interference during measurement, achieving higher measurement stability, and improving the instrument's measurement repeatability index to dE * ab 0.03. The measurement speed, accuracy, and stability of the instrument are ensured. Relevant technologies are protected by Chinese invention patents and American invention patents.
(1) Innovative 5-micron thick nano integrated optics
Innovation is the soul of instrument. After nearly 10 years of dedicated research, using nano integrated optical devices as spectroscopic devices can achieve nano level spectroscopic capabilities with only 5 micron thick optical devices, once again leading the direction of industry innovation, greatly improving the technical performance of the product. Relevant technologies are protected by Chinese invention patents.
1. Product characteristics
(1) Ultra high repeatability accuracy:dE*ab0.03
Repeatability accuracy is an important index to describe the accuracy of a spectrophotometer. The excellent photoelectric testing system scheme ensures that the repeatability and accuracy of the spectrophotometer have reached a level unmatched by similar products.
The repeatability evaluation of the spectrophotometer adopts strict standards, presenting excellent repeatability and accuracy performance.
Technical Data
|
Name |
Spectrophotometer |
|
Geometry* |
D/8,SCI+SCE |
|
Repeatability |
dE*ab0.03 |
|
Display Resolution |
0.01 |
|
Measuring aperture |
3 w/ plate and 3 w/o plate11mm6mm3mm 11mm6mm3mm |
|
Measurement index |
Reflectance,CIE-Lab,CIE-LCh,HunterLab,CIE-Luv,XYZ,Yxy,RGB,Color difference(E*ab,E*cmc,E*94,E*00),WI(ASTME313-00,ASTM E313-73,CIE,ISO2470/R457,,AATCC,Hunter,TaubeBergerStensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73),BlacknessMy,dM, Color Fastness, Tint,(ASTM E313-00),Color Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Color strength |
|
Illuminants |
A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1, LED-V2 |
|
Light Source |
Full-band balancedLED light source |
|
Observer Angles |
210 |
|
Sphere Size |
40mm |
|
Standards |
CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
|
Spectroscopic method |
Nanometer integrated spectral device |
|
Sensor |
Silicon photodiode array double 16 groups |
|
Wavelength Interval |
10nm |
|
Wavelength Range |
400-700nmUsers can view the reflectivity of 31 wavelengths |
|
Reflectance Range |
0-200% |
|
Reflectivity resolution |
0.01% |
|
Measurement method |
Single measurement, average measurement (299 times) |
|
Measurement time |
About 1 second |
|
Measurement and observation mode |
Camera |
|
Calibration |
Intelligent automatic calibration |
|
Software support |
Andriod,iOS,Windows,WeChat applet |
|
Accuracy |
Metrology Level I |
|
Interface |
USBBluetooth |
|
Screen |
Full Color Screen,2.4 inches |
|
Battery capacity |
Rechargeable, 8000 times continuous tests 3.7V/3000mAh |
|
Light Source Lifetime |
10 years, 1 million tests |
|
Language |
Chinese and English |
|
Storage |
Instrument: 10000 pieces of data; APP: mass storage |
Price: