Uploaded May 2020 | Updated September 2026, 2 weeks ago

---

Polishing piece of bronze is more complicated than you might think. Especially when it's a telescope mirror. Mirror maker Terry Kubecki Pearce uses an historical technique to create a replica telescope mirror similar to the one William Hershel used to discover the planet Uranus. To learn more about crafting telescopes in our blog post;

blog.sciencemuseum.org.uk/looking-at-the-mirror

#Astronomy #ShapingScience #Museumfromhome