1. Size: 24.76(L)*18(H)*18.41(D)cm
2. Weight: 2.52kg
3. Voltage: Both 110V and 220V
4. Measuring geometry: 45/0 degrees
5. Inter-Instrument difference: Average 0.15 CIELAB
6. Short Term repeatability-White: 0.025CIELAB
7. Measuring aperture: 2~12mm
8. Measurement time: < 8 seconds