The NOVA-OIR group is hosted by ASTRON in Dwingeloo and is specialised in the development of infrared opto-mechanical cryogenic systems.

The NOVA Optical Infrared Astronomical Instrumentation Group develops systems and subsystems for the most advanced optical and infrared telescopes in the world and in space. This includes all development stages: from generation of novel ideas and technologies, to the use of the latest standards in design and manufacturing, and ensuring top quality by rigorous integration and testing.

NOVA is a major supplier of scientific instruments for the European Southern Observatory (ESO) Very Large Telescope (VTL), with instruments like: MATISSE, SPHERE, X-shooter, VISIR, SINFONI, MIDI. Instruments for the Isaac Newton Group (ING) at La Palma include: Wyffos, WEAVE and HARPS3. Telescope developments include: Meerlicht and the BlackGEM telescope array at ESO La Silla. We also develop space instrumentation, of which the most notably is the Mid InfraRed Instrument MIRI for the James Webb Space Telescope (NASA ESA JWST).

Our focus for the coming period is to develop instruments for the Extremely Large Telescope (ESO ELT). This includes the thermal infrared instrument METIS, a global collaboration where NOVA is the Primary Investigator institute. Other developments are: MICADO, MOSAIC and EPICS. With these instruments at the ELT, NOVA tries to solve the riddles of the universe: investigate the formation of stars and galaxies, determine properties of dark matter and dark energy, and characterize atmospheres of exoplanets.

Latest tweets

Working towards strategic partnerships, so that companies can benefit from our experience, knowledge, and expertise and we from theirs. That is why we are a member of @ICDrachten. Together, we are better. #innovatiecluster

Congratulations to our colleague Harish Vedantham who has been awarded a @NWONieuws #Vidi grant for his project e-MAPS! 🥳 With e-MAPS Harish will use @LOFAR to answer the question: what determines the magnetic field of an exoplanet?💫

Congratulations @AstroJoeC on winning the Louise Webster prize with the discovery of Apep, a unique binary star system with the hottest stars in the Universe.

What does the start of construction of @SKAO mean for the Netherlands? Michiel van Haarlem: "we are due to take on work in the following areas: software for the calibration of data and the creation of deep sky images, " read the full interview here: