![100 years ago, 'telescope of huge size' launched UArizona's leading role in astronomy | University of Arizona News 100 years ago, 'telescope of huge size' launched UArizona's leading role in astronomy | University of Arizona News](https://cdn.uanews.arizona.edu/s3fs-public/36-inch-telescope_web.jpg)
100 years ago, 'telescope of huge size' launched UArizona's leading role in astronomy | University of Arizona News
![Engraving depicting the Craig telescope, a large telescope built in the 1850s, and while much larger than previous refracting telescopes. Dated 19th Century - SuperStock Engraving depicting the Craig telescope, a large telescope built in the 1850s, and while much larger than previous refracting telescopes. Dated 19th Century - SuperStock](https://www.superstock.com/cdn/1746/Comp/1746-28999649.webp)
Engraving depicting the Craig telescope, a large telescope built in the 1850s, and while much larger than previous refracting telescopes. Dated 19th Century - SuperStock
![File:Artist's impression of the European Extremely Large Telescope (15761494008).jpg - Wikimedia Commons File:Artist's impression of the European Extremely Large Telescope (15761494008).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/d/d8/Artist%E2%80%99s_impression_of_the_European_Extremely_Large_Telescope_%2815761494008%29.jpg)