The manufacturer of the X-rite Ci7600 Spectrophotometer is Persee. Refurbished X-rite Ci7600 spectrophotometer complete with Spectralight QC and Windows 7 Spectra light QC v 4.6 PC workstation. The X-Rite Ci7600 is a mid-range benchtop spectrophotometer ideal for color quality control, improving the measurement, management, communication and reporting of color.