焦距
spectroradiometer spectromet
Product name
High precision integrating sphere spectroradiometer
Standard:
CIE, EN and LM-79 clause 9.1
Colorimetric:
Chromaticity coordinates, CCT, CRI, etc.
Photometric:
Luminous Flux, Luminous Efficient
Electrical:
Voltage, Current, Power, Power Factor
Range of wavelength
200nm-1050nm
Accuracy of wavelength:
±0.5nm
Stray light:
<0.015%(600nm) and <0.03%(435nm)