When @NASA_Johnson what changes do you expect in Vacuum Chamber A? @NASAWebbTelescp
@TomDore @NASA_Johnson Our telescope is meant to operate at very very cold temps, so we have to test it at those temps on Earth. (below 50K)
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When @NASA_Johnson what changes do you expect in Vacuum Chamber A? @NASAWebbTelescp
@TomDore @NASA_Johnson Our telescope is meant to operate at very very cold temps, so we have to test it at those temps on Earth. (below 50K)
