Solid, liquids or pastes can be measured from 175nm to 1750nm. Available sampling accessories are: Absolute Specular Reflectance Accessory (7 degree incident angle), Automated Variable Angle Specular Reflectance Accessory (20 to 70 degree incident angles), Diffuse Reflectance Accessory (PTFE coated integrating sphere range 250nm to 2500nm), Praying Mantis Reflection Accessory (Diffuse reflectance of small samples, 3mm measurement area, Range of 220nm to 3300nm), and Automated Multi-Cuvette Sampling Accessory with Temperature Controller.