Bentham design and manufacture monochromator-based optical metrology instrumentation, offering expertise and established in-house capabilities for the advancement of light based science. Our solutions are designed for unparalleled accuracy in light source characterisation, material optical properties and detector evaluation. We also provide a comprehensive range of services, including bespoke product design, OEM, calibration and light measurement consultation. Visit our website (www.bentham.co.uk), or get in touch today for more information.