Wavelength range : 380 to 780nm Wavelength resolution : 0.9nm/pixel Spectral bandwidth : 5nm Acceptance angle : 1O Minimum Measuring area : Ø7.9mm(with standard lens), Ø1.15mm(with macro lens) Minimum Measuring distance : 362mm(standard lens), 94mm(macro lens) Luminance display range : 0.01 to 80,000 cd/m2 Accuracy : ±2%±1digit, x:±0.0015, y:±0.001(standard and macro lens) Repeatability : Luminance ; 0.1%+1digit, Chromaticity ; x:0.0002, y:0.0002 Spectral accuracy : ±0.3nm Integration time : 40msec to 60 sec Polarization error : Less than 5% (400nm to 780nm) Display : Spectral graph, Spectral data list, Chromaticity diagram. etc Color space : Lvxy, Lv u'v', LvT△uv, △Lvxy, △Lvu'v', XYZ, dominant wavelength, excitation purity, etc. Mode selection : Normal mode, Contrast mode, RGB mode & Contrast mode, Object color mode