Hubble Celebrates 25 Years Since First Repair Mission in Space | NASA
Hubble Trouble - How did the Space Telescope Mirror End Up Flawed ? - YouTube
Rogue light led to Hubble's crooked mirror | New Scientist
How NASA fixed Hubble's flawed vision - and reputation - CBS News
History: The Spherical Aberration Problem | ESA/Hubble | ESA/Hubble
What was wrong with Hubble's mirror, and how was it fixed? | BBC Sky at Night Magazine
Fixing Hubble's blurry vision – Spaceflight Now
The myopia in the Hubble space telescope | Points de Vue | International Review of Ophthalmic Optics
No. 26 - 2008: IRTF to Get New Secondary Mirror
What was issue with the initial Hubble telescope mirror? - Quora
Hubble - Construction, The Hubble Mirror, Blurred Vision, Hubbles Contact Lens
Hubble Space Telescope's Internal Components (Light Path)
The Hubble Space Telescope: concept, delay, embarrassment, despair, and finally – Jubilation, Part 2
How NASA fixed Hubble's flawed vision - and reputation - CBS News
How the Hubble Space Telescope's 'blurry eyesight' was repaired | Metro News
25 years later: Fixing the Hubble Space Telescope : News Center
25 years later: Fixing the Hubble Space Telescope : News Center
Hubble Space Telescope Will Last Through the Mid-2020s, Report Says | Space
Observatory - Optics | NASA
Hubble - Construction, The Hubble Mirror, Blurred Vision, Hubbles Contact Lens
The 'Camera That Saved Hubble'
How NASA fixed Hubble's flawed vision - and reputation - CBS News
History: The Spherical Aberration Problem | ESA/Hubble | ESA/Hubble
Hubble Space Telescope - Wikipedia
What was wrong with Hubble's mirror, and how was it fixed? | BBC Sky at Night Magazine
![the difference a 2.2 micrometer defect can make. this is M100, as pictured by the Hubble Telescope before and after the problem was solved [x-post from r/pics] : r/space](https://external-preview.redd.it/SM4iKoEgqofKYkDolVJcBhFSQZAPe9zobqF6TK1i1EI.jpg?auto=webp&s=c3b1b5cb91eea6c417586bb451f2dad2154e6dbb "the difference a 2.2 micrometer defect can make. this is M100, as pictured by the Hubble Telescope before and after the problem was solved [x-post from r/pics] : r/space")
the difference a 2.2 micrometer defect can make. this is M100, as pictured by the Hubble Telescope before and after the problem was solved [x-post from r/pics] : r/space
NASA Will Try Fixing Hubble Telescope by Switching to Backup Hardware
