Photo Research Inc.

An innovator in high precision, state of the art electro-optical instrumentation and systems, Photo Research has delivered world-class light and color measurement solutions, serving the cathode ray tube ("CRT")/flat panel display ("FPD"), automotive, aerospace, lighting, motion picture, research and development and related industries for over 60 years.

Photo Research has three main product lines that offers systems to a wide variety of industries for research, quality control and on-line testing. One line includes the only truly portable battery operated Spectroradiometer; the fast scanning SpectraColorimeter. The SpectraScan complements this line with an industry first automated aperture wheel with up to six apertures.