The UltraScan PRO measures both reflected and transmitted color, and meets CIE and ASTM guidelines for accurate color measurement. The instrument's 5nm optical resolution enables it to precisely measure coatings having colorants with sharp cutoff characteristics. Its D65 illumination source is calibrated in both the ultraviolet and visible regions for the accurate measurement of fluorescent paint. Having an extended measurement range into the near infrared and near ultraviolet permits the measurement of camouflage coatings and UV absorbing products. UltraScan Pro uses diffuse/8 degree geometry with automated gloss component inclusion/exclusion. It also features three sizes of sample measurement areas with automated lens change. Available accessories include a Reflectance Shelf to measure powders, pastes and liquids, as well as a Wet Sample Port Plate to measure wet paint.