Optical instruments

Tender description

Manufacture and supply a suite of spherically-bent silicon and germanium analyser crystals with different reflections for the I20-scanning line. Manufacture and supply a suite of spherically-bent silicon and germanium analyser crystals with different reflections for the I20-scanning line. The analyser crystals will be used with the new fourteen-analyser spectrometer that will be made available from 2022. The analyser crystals will be placed in a helium chamber and should be supplied ready to use. The spherically-bent analysers will be procured subject to the performance specification and delivery time-line. The exact quantity of the analyser crystals to be procured will be adjusted after the costs of the analysers are known. The supplier should therefore provide the cost of each analyser and the total price for each crystal orientation.