2 ms·

Isn't JWST limited by the chilling hydrogen onboard?

• OldGuyInTheClub 2y ago
  No, it has a cryocooler for MIRI that keeps the relevant components at <7K without cryogen. https://www.youtube.com/watch?v=FUH61gx149c https://www.youtube.com/watch?v=FUH61gx149c