File:NIRPS cooling system (ann22009c).tiff

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To be able to operate in the infrared, the Near Infrared Planet Searcher (NIRPS) instrument needs to be kept extremely cool, to prevent heat from interfering with the observations.

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Description
English: To be able to operate in the infrared, the Near Infrared Planet Searcher (NIRPS) instrument needs to be kept extremely cool, to prevent heat from interfering with the observations. Here we see the cylindrical cryogenic chamber within which the instrument's optical parts are installed. The cryogenic chamber keeps the components in a vacuum environment and cooled down to a freezing -190 degrees Celsius. NIRPS, which is installed on ESO's 3.6-metre telescope, had first light in mid-2022.
Date 27 June 2022 (upload date)
Source
This media was produced by the European Southern Observatory (ESO), under the identifier ann22009c

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Author F. Bouchy (Observatoire de Genève)/NIRPS consortium/ESO
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current13:06, 8 August 2023Thumbnail for version as of 13:06, 8 August 20234,000 × 3,000 (19.47 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://cdn.eso.org/images/original/ann22009c.tif via Commons:Spacemedia

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