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

We've made a new video of our walking route the #Melkwegpad. via @YouTube

Daily image of the week: DR1. The Apertif imaging team has released science data from the first year of science operations of WSRT-Apertif, which can now be accessed by the scientific community.
#radioastronomy #DR1

In about half an hour, at 12.15, ASTRON researcher @AJBoonstra will be live in the Dutch radio programme 'Zoek het uit!' on @RTVDrenthe to answer some questions about the Westerbork synthesis radio telescope. You can tune in here:
#WSRT #radioastronomy

The latest Humans of ASTRON features Harish Vedantham, who was recently involved in the radio detection of a brown dwarf.
#humansofastron #radioastronomy #Elegast