PosterQualification / Environmental Test

CO2M Earth Observation Telescope Development and Testing

Eng. Antonio Casciello

Thales Alenia Space Switzerland

Day

Monday · 2026-10-12

Time

3:20 PM - 4:20 PM

Session

Exhibition and Poster Session-1

Venue

ICSO 2026 Conference Venue

Session Exhibition and Poster Session-1

Track indicates the session hall. Refer to the on-site programme board for the exact room number and any last-minute room changes.

In 30 seconds

The CO2M telescope features an off-axis Three Mirror Anastigmat design with an integrated polarization scrambler to support accurate greenhouse gas spectroscopy. By utilizing birefringent quartz prisms, the telescope effectively depolarizes incoming light, ensuring consistent performance for the onboard spectrometer. The structural design emphasizes thermal stability and mass optimization to meet stringent satellite payload requirements.

Read the full paper

Access the complete technical paper via the official ICSO 2026 programme.

Read Full Paper

Topics & Subtopics

Optical Hardware & Manufacturing Earth Observation & SpectroscopyAssembly & AlignmentGreenhouse-Gas MonitoringSpectrometersCalibrationSWIR / InfraredInstrument PerformanceSpace TelescopesUV / VIS / IR AstronomyMirrorsCoatingsOptical MaterialsGratingsThermo-OpticsQualification