optical analysis equipment, namely, detection, matching and analysis system for transmissive, reflective and radiometric color analysis employing light, laser or radiation emitting devices or diodes and detectors, such as photodiodes, photomultiplier tubes and multichannel detectors, optical particle sizing devices, monochromators, and optical remote detection devices; prism, grating and or linear optical filters, spectrophotometers and photometric detectors for transmissive, reflective and r...

computer software for the formulation and correction of color process in conjunction with optical instrumentation (spectrometer)