Speciality Prisms for Cryogenic Measurements of Refractive Index
Optical Surfaces Ltd has received an order to supply the University of Oxford, UK with 3 speciality glass prisms for a study that will enable defining key components in the state-of-the-art HARMONI spectrometer being developed for ESO’s Extremely Large Telescope (ELT). CAD model of ESO’s Extremely Large Telescope (ELT) - Courtesy of ESO. The ELT, a flagship project of the European Southern Observatory (ESO), will be the largest ground-based optical telescope ever built. Located in Chile, with a primary mirror of 39m diameter, ESO’s ELT, together with its HARMONI spectrometer, is expecte...
Source: azooptics.com