NASA NIAC – Precise Extremely Large Reflective Telescope Using Re-configurable Elements

NASA Innovative Advanced Concepts (NIAC) had their 2016 symposium on August 23-25, 2016. Further Development of Aperture: A Precise Extremely Large Reflective Telescope Using Re-configurable Elements; Melville Ulmer, Northwestern University

This will work will make large deployable and adjustable space mirrors.

From about 28 minutes to 47 minutes in the video