daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonex+Vacuum Technologies
Guiding light
Guiding light: the yellow laser guide star laser developed by Toptica and MPB Communications is carefully tuned to excite a layer of sodium atoms in the Earth's atmosphere. It creates a reference point for the adaptive optics systems used in large telescopes to correct for atmospheric distortions. Credit: ESO.
Copyright © 2021 SPIE EuropeDesigned by Kestrel Web Services