
| Spectral range | 380-780 nm (VIS) |
| Optical bandwidth | 5 nm |
| Wavelength resolution | 1 nm |
| Digital resolution | 15-bit ADC |
| Dispersive element | Diffraction grating |
| Detector | Photodiode array, 1024 pixels |
| Integrating sphere | Standard 50 mm diameter (100-500 mm optional, with baffle) |
| Measured quantities | Radiant flux, luminous flux, spectral radiant flux, chromaticity coordinates (xy, u'v'), dominant wavelength, color purity, CCT, CRI |
| Power | USB powered, mobile |
| Spectral range | 380-780nm |
| Optical bandwidth | 5nm |
| Digital electronic resolution | 15 bit ADC |
| Dispersive element | Diffraction grating |
| Wavelength resolution | 1nm |
| Light receiving element | Photodiode array 1024 pixel (binned) |