Measuring spectral data provides a higher level of color accuracy than densitometry alone. Spectrophotometers measure reflected or transmitted light across a light spectrum. The resulting data creates a visual curve. Spectral measurements ensure that color is consistent across varying substrates and production processes. A densitometer checks density but does not see color, and this can often result in color variations that might not meet customer expectations. Not sure what type of spectrophotometer best meets your needs?