Ben Parker
Sales Manager
+44 (0)1372 378822
Fully automated monochromators and monochromatic light sources


Stand alone units and monochromatic light sources

Our monochromators are primarily used to transmit specific (narrow) bands of optical radiation. All of our monochromators are based on the well established Czerny-Turner design. Depending on the desired wavelength range and spectral resolution, the monochromator can be fitted with a number of diffraction gratings, or an aluminium mirror to maintain a broadband output. We also offer a variety of accessories to couple light into or out of the monochromator i.e. free space or fibre optics.

When coupled with one of our broadband light sources, the monochromator can be used as a high resolution broadband tuneable filter (monochromatic excitation source).

Please contact us if you would like to discuss your specific application or require a customised configuration.

Monochromatic light source


  • Monochromators
  • Fully automated
  • USB 2.0 interface
  • Czerny-Turner configuration
  • Fixed or manually variable slit assemblies (motorised slits also available on request)
  • Control software
  • Software development kit (including code examples)
  • Double configuration for improved stray light performance
  • Standard monochromatic light source packages
  • Light source
  • Monochromator
  • Appropriate diffraction gratings
  • Manually variable slit assemblies (input and output)
  • Motorised filter wheel with appropriate  order sorting (long pass) filters
  • Focusing lens (between light source and monochromator input)
  • Control software
  • All components mounted on a common base plate
  • Contact: Ben Parker
    Sales Manager

    +44 (0)1372 378822