Adam Savage's One Day Builds: NASA Retro-Reflector Replica!

Unibit step bit: https://amzn.to/2LzbVD6 Retro-reflector prisms: https://amzn.to/2X140Uv Nibbler drill attachement: https://amzn.to/2z51SDh Adam makes a replica of one of NASA's classic lunar experiments: a laser ranging retroreflector left on the Moon that are used for precise measurement of the orbit and orientation of the Moon relative to Earth. It's a model that makes use of off-the-shelf prisms that mirrors light directly back to its point source, like the mirrors on road markers or bicycles. This replica is of the kind of retroreflector array NASA is sending with current Mars missions. And for this quick build, we see the debut of some tools like the sheet metal nibbler and unibit! Shot by Adam Savage and edited by Gunther Kirsch Unibit step bit: https://amzn.to/2LzbVD6 Retro-reflector prisms: https://amzn.to/2X140Uv Reference photo of NASA laser retroreflector: https://www.planetary.org/multimedia/space-images/spacecraft/laser-retroreflector-for-insight.html Tested Ts, stickers, mugs and more: https://teespring.com/stores/adam-savages-tested Subscribe for more videos (and click the bell for notifications): http://www.youtube.com/subscription_center?add_user=testedcom Twitter: http://www.twitter.com/testedcom Facebook: http://www.facebook.com/testedcom Instagram: https://www.instagram.com/testedcom/ Discord: https://www.discord.gg/tested Tested is: Adam Savage http://www.twitter.com/donttrythis Norman Chan http://www.twitter.com/nchan Simone Giertz http://www.twitter.com/simonegiertz Joey Fameli http://www.joeyfameli.com Gunther Kirsch https://guntherkirsch.com Ryan Kiser https://www.instagram.com/ryan.kiser Jen Schachter http://www.jenschachter.com Kishore Hari http://www.twitter.com/sciencequiche Sean Charlesworth http://www.twitter.com/cworthdynamics Jeremy Williams http://www.twitter.com/jerware Kayte Sabicer https://www.instagram.com/kaytesabicer Bill Doran https://twitter.com/chinbeard Ariel Waldman https://youtube.com/arielwaldman Darrell Maloney http://www.twitter.com/thebrokennerd83 Kristen Lomasney https://twitter.com/krystynlo Intro bumper by Abe Dieckman Set design by Danica Johnson http://www.twitter.com/saysdanica Set build by Asa Hillis http://www.asahillis.com Thanks for watching!