Hot forming of a large deformable mirror facesheet

The Spectropolarimeter for Planetary Exploration - SPEX

Designing the primary mirror support for the E-ELT

Cryogenic optical performance verification methods for optical components, coatings and optical systems

A set of innovative immersed grating based spectrometer designs for METIS

Prototyping for the Spectropolarimeter for Planetary EXploration (SPEX): calibration and sky measurements

Spectropolarimeter for planetary exploration (SPEX): performance measurements with a prototype

SPEX: The Spectropolarimeter for Planetary Exploration

SPEX: the SPectropolarimeter for planetary EXploration

SPEX: An in-orbit spectropolarimeter for planetary exploration