Notable Refracting Telescopes
- Great Paris Exhibition Telescope of 1900 (1.25 m, 49 in)
- Yerkes Observatory (102 cm, 40 in)
- Swedish 1-m Solar Telescope (98 cm, 39 in)
- Lick Observatory (91 cm, 36 in)
- Paris Observatory (83 cm, 33 in, + 62 cm, 24 in)
- Nice Observatory (76 cm, 30 in)
- Archenhold Observatory - the longest refracting telescope ever built (68 cm, 27 in, x 21 m, 68 ft, focal length)
- Lowell Observatory (61 cm, 24 in)
- Chabot Space & Science Center (51 cm, 20 in, + 20 cm, 8 in)
- Dearborn Observatory (47 cm, 18.5 in)
- Griffith Observatory (30 cm, 12 in)
- Galileoscope (5 cm, 2 in)
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The Great Refractor at the Astrophysical Institute Potsdam, Germany.
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The 76 cm refractor at Nice Observatory.
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The Great Refractor at the Archenhold Observatory in Berlin.
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The 68 cm refractor at the Vienna University Observatory.
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20-inch (51 cm) refractor at the Observatories at Chabot Space & Science Center in Oakland, California.
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8-inch (20 cm) refractor at the Observatories at Chabot Space & Science Center in Oakland, California.
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Refractor at the Observatory in Aachen, Germany.
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diagram of a commercial refractor
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Apochromatic refractor
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The Alvan Clark Refractor Telescope at Lowell Observatory in Flagstaff, AZ.
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