CMS-8000 Monochromator Spectrophotometer With Integrating Sphere For LED Test

CMS-8000 monochromator spectrophotometer has the advantages of high optical resolution, wavelength accuracy, low stray light and wide linear dynamic range etc. It's suitable for the field of high accuracy demand. The system adopts snchronous scanning and sampling technology. with the fast mechanical scanning mode, 380nm-780nm spectral measurement can be finished in a few seconds, is superior to the conventional mechanical scanning system which will take a few minutes, and the measurin accuracy is the same.

Could test parameter:

(1) Correlated spectrum power distribution:P(λ)

(2) Chromaticity coordinate:(x,y),(u,v)

(3)Correlated color temperature:(CCT)

(4) Rending index:Ra; Ri(I=1-15)

(5) Color difference (include international and national standards)

(6) Peak wavelength, half-width, radiating power

(7) Red ratio, green ratio, blue ratio(main wavelength, color purity)

(8) Luminosity data:luminous flux, correlated luminance

(9)Temperature:sphere temperature and environmental temperature (options)

The characteristics of CMS-8000 monochromator spectrophotometer

1,The monochromator spectrophotometer has advantage of high wavelength accuracy, high sensitivity,small stray        light

2,Using motor scanning and A/D sampling synchronization technology of monochromator spectrophotometer based      on ensure original accuracy of measurement, greatly improve test speed

3,A wavelength of 380nm~800nm measuring time from 2 min to now about 15 seconds

Technical index:

1. Testing range of wavelength:

    380nm-780nm(visible light),200nm-800nm(UV to visible light)can be provided in special conditions

2. Accuracy of wavelength:±0.2nm  Repeatability: ±0.1nm

3. Accuracy of chromaticity coordinate: ±0.0003nm(for standard light source A)

4. Spectrum sampling interval:5nm(1nm for special)

5. Luminosity linearity of system:±0.3%

6. Accuracy of system luminosity:class 1 

7. Testing range of correlated color temperature:1500k-25000k

8. Accuracy of correlated color temperature:±0.3%

9. Testing error of rending index:±(0.3%+0.3)

10.Testing range of environmental temperature:-10°C~100°C, Accuracy:±0.5°C

11. Working power supply:

(1)Power supply voltage:AC 220V±5%(designed according to the users’ requirements for export products) 

(2)Power supply frequency:50Hz/60Hz

(3)Power consumption:static state 18VA, dynamic 45VA

12. Requirement of working environment:

(1)Temperature of working environment:0~35°C

(2)Best temperature in normal test:25±5°C

(3)Correlated humidity:less than 80%(no dew, suggest to install a dehumidifier)

CMS-8000 monochromator spectrophotometer principle:

We are international LED lighting test instrument professional supplier, we will provide best service for you!