Final Sunshield Layer Completed for NASA’s James Webb Space Telescope

The last of the five sunshield layers responsible for protecting the optics and instruments of NASA’s James Webb Space Telescope is now complete. Read more: go.nasa.gov/2erZV41 NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram