We offer 1/8 m and 1/4 m manually operated and fully automated monochromators and spectrographs. Either selection is suited to a wide variety of applications. We encourage you to call an Applications Engineer once you've narrowed your application requirements. They can further help in your selection by discussing your needs and provide a straightforward comparison of our instruments. Optical accessories to complement your monochromator or spectrograph, i.e. integrating spheres, filter wheels, focusing lens assemblies, fibers optics, are also available.