The color meter PCE-CSM 10 was developed for quality control, offers a high accuracy and comes with a 3.5" touch screen display. You can choose between different color spaces like CIE LAB, XYZ, Yxy, LCh, LUV, LCH, LAB &WI &YI, Color Fastness, and Staining Fastness. 400 to 700 nm photodiode array for 10nm wavelength increments with Reflectance Curve graph. - CIE LAB/LCh, CIE XYZ/Yxy, CIE LUV/LCH, LAB &WI &YI, Color Fastness, and Color Staining - Measuring geometry 10 or 2/d - Black and white calibration - Opacity, 18 light source options, metameric index, CIE 1976/1994/2000 - 1000 Standards, 15,000 sample memory