Infrared telescope
Videos
An infrared telescope is a telescope that uses infrared light to detect celestial bodies. Infrared light is one of several types of radiation present in the electromagnetic spectrum.
SOFIA was an infrared telescope in an aircraft, allowing high altitude observations
Image: IRAS overview
The Nancy Grace Roman Space Telescope (shortened as Roman or the Roman Space Telescope, and formerly the Wide-Field Infrared Survey Telescope or WFIRST) is a NASA infrared space telescope in development and scheduled to launch to a Sun–Earth L2 orbit by May 2027.
Roman's Wide Field Instrument focal plane Engineering Test Unit, containing 18 non-flight H4RG-10 detectors from Teledyne
Primary mirror
The filters on the Coronagraph Instrument’s Color Filter Assembly
The focal plane mask for the Roman Coronagraph Instrument