James Webb Space Telescope’s primary mirror alignment to take months

The James Webb Space Telescope’s primary mirror segments can make tiny movements to deliver the sharpest imagery possible. The alignment process is set to begin “about 40 days after launch and will take several months to complete” according to NASA’s Goddard Space Flight Center. -- The James Webb Space Telescope is fully deployed. So what's next for the biggest observatory off Earth?: https://www.space.com/james-webb-space-telescope-steps-after-deployment Credit: NASA Goddard Space Flight Center