Model | NR20EX | Brand | 3NH |
Measurement Geometry | 45°/0° | Observer Angle | CI E 10° |
Measuring Aperture | Φ20mm | Detector | Silicon photoelectric diode |
Light Source | D65(LED blue light excitation) | Measurement End Face | Large stable end-face and small concave-convex end-face |
Interface | USB | Storage | 100pcs standards 20000pcs samples |
Lamp Life | 5 years, more than 1.6 million measurements | Locating | Illuminating Locating/Cross Locating |
Dimension | 205*67*80mm | Weight | 500(g) |
Charging Time | 8 hours--100% electricity | Inter-instrument Error | ≤0.50ΔE*ab |
Color Spaces | CIEL*a*b*C*h* CIEL*a*b* CIEXYZ | Color Difference Formula | △E*ab △L*a*b △E*C*h |