daily coverage of the optics & photonics industry and the markets that it serves
Laser telemetry
A telescope with laser transmitter in Mars orbit acts as a communications relay for Mars probes to send their data back to Earth at high data rates in a beam of light. A receiving station might be on the Earth's surface as shown here, or in Earth orbit.
Copyright © 2022 SPIE EuropeDesigned by Kestrel Web Services