Máy đo bức xạ ánh sáng hồng ngoại EVERFINE NVSR-2000
Parameter:
1) Wavelength range:no less than 380-950nm
2) Display wavelength bandwidth:1.0nm,Wavelength accuracy:±0.3nm
3) View angle:8°
4) Measurement distance:300mm to infinity(standard lens)
5) Spectral radiance sensitivity accuracy:NVIS weighted radiance is more than 1.7*E-11W/(cm2 *sr* nm)
6)Zero drift:< 0.1%