4 ms·
A great photo. Here's the not-quite-so-big (6.5m) multi-element JWST mirror: https://www.flickr.com/photos/nasawebbtelescope/26602405532/in/album-7215762913427
by mturmon 9y ago
A great photo. Here's the not-quite-so-big (6.5m) multi-element JWST mirror: https://www.flickr.com/photos/nasawebbtelescope/26602405532/in/album-72157629134274763/ https://www.flickr.com/photos/nasawebbtelescope/26602405532/...