The Kaiser Optical Systems is one of the leading providers of spectrographic instrumentation and applied holographic technologies in the world. The company serves the needs of clients in the pharmaceutical, chemical manufacturing, telecommunications, education, homeland and defense industries. It operates a manufacturing facility in Michigan. The Kaiser Optical Systems, founded in 1979, specializes in technology and engineering consultation solutions. It offers a range of Raman spectroscopy, holographic gratings and holographic notch filters. The Kaiser Optical Systems provides products from the Notch and SuperNotch brand. It is has achieved ISO 9001:2000 certification. In addition, the company offers standard products under the UltraSpec-HT940, HT1350 and C160 series.