0 Posted in NASA May 20, 2021 by Bear Astronaut Mark Vande Hei Gets His Eyes Checked on Station NASA astronaut Mark Vande Hei gets detailed views of his retina as part of regularly scheduled eye checks on the station. via NASA https://ift.tt/3oD15P9 Share This Article Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading... Related Tagged with: IFTTT, NASA Comments & Reviews Cancel replyYour email address will not be published. Required fields are marked *Your Comment or Review: * * Notify me of follow-up comments by email. Notify me of new posts by email. Δ Article Navigation < Previous Article Firing Up the RS-25 Engine Test for Future Artemis Moon Missions Next Article > Taking to the Air and Sea to Study Ocean Eddies