Report
NASA's Roman Space Telescope achieves nearly 30% better-than-required optical performance
A user says engineers sharpened Roman's view by moving a mirror one-sixteenth the width of a human hair.
TLDR
SciTechDaily reports that NASA's Roman Space Telescope achieved optical performance nearly 30% better than required. A user says engineers improved its image quality by moving a mirror one-sixteenth the width of a human hair.
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