The Hubble Space Telescope: concept, delay, embarrassment, despair, and finally – Jubilation, Part 2
TIL that the Hubble Telescope's mirrors are ground so precisely that if they were scaled up to be the size of Earth, the largest bump would be 6 inches tall. : r/todayilearned
File:Hubble Space Telescope Primary Mirror (27712253283).jpg - Wikimedia Commons
The Stars Align, and Astronomers Sharpen Hubble's Gaze - UConn Today
Scientists Undeterred By Hubble Successor's Costs : NPR
Saving the Hubble telescope is worth spending the money - The Japan Times
Fixing Hubble's blurry vision – Spaceflight Now
Hubble Space Telescope Backup Mirror | National Air and Space Museum
Hubble - Construction, The Hubble Mirror, Blurred Vision, Hubbles Contact Lens
Hubble's Mirror Flaw - NASA Science
What was wrong with Hubble's mirror, and how was it fixed? - BBC Sky at Night Magazine
Hubble - Construction, The Hubble Mirror, Blurred Vision, Hubbles Contact Lens
L3Harris Completes The Primary Mirror For NASA's Roman Space Telescope – SatNews
Hubble Trouble - How did the Space Telescope Mirror End Up Flawed ?
What is the power of lens of Hubble telescope? - Quora
File:Hubble backup mirror.jpg - Wikipedia
Hubble vs James Webb Space Telescope mirror size
Optics - NASA Science
Hubble Space Telescope Backup Mirror | National Air and Space Museum
Test Equipment, Shim Washers, And A 30 Year Old Space Telescope | Hackaday
Remembering the Assembly--and Repair--of the Hubble Space Telescope | 2020-01-13 | ASSEMBLY
Hubble-Webb Mirror Comparison | Webb
