Examples of refractor in a Sentence
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Brecher captured his deep space vista under the light of a first quarter moon over several nights between July 23-30 earlier this year from his home in Guelph, Canada, using a Sky-Watcher Esprit 70 EDX refractor fitted with a QHY367C Pro astronomy camera.
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Anthony Wood, Space.com, 6 Sep. 2025
Two presentations: Phil Shoemaker discusses Mitchel's role in getting the telescope, and John Briggs describes how the 1845 refractor compared to other telescopes of the era.
—Luann Gibbs, The Enquirer, 7 Apr. 2025
Another in 2007 used an off-the-shelf digital detector on a small refractor telescope to deliver remarkably decent photometric measurements, even for third-magnitude stars (which are somewhat fainter than those making up the Big Dipper).
—Phil Plait, Scientific American, 26 July 2024
There’s even a broadcast feed for those who can’t climb the narrow steps to the observatory’s 8-inch refractor telescope.
—Laura Randall, Los Angeles Times, 16 May 2024
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Anthony Wood, Space.com, 6 Sep. 2025
Two presentations: Phil Shoemaker discusses Mitchel's role in getting the telescope, and John Briggs describes how the 1845 refractor compared to other telescopes of the era.
—Luann Gibbs, The Enquirer, 7 Apr. 2025
Another in 2007 used an off-the-shelf digital detector on a small refractor telescope to deliver remarkably decent photometric measurements, even for third-magnitude stars (which are somewhat fainter than those making up the Big Dipper).
—Phil Plait, Scientific American, 26 July 2024
There’s even a broadcast feed for those who can’t climb the narrow steps to the observatory’s 8-inch refractor telescope.
—Laura Randall, Los Angeles Times, 16 May 2024
See All Example Sentences for refractor
Cite this Entry
“Refractor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/refractor. Accessed 18 Sep. 2025.
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refractor
noun
re·frac·tor
ri-ˈfrak-tər 
: a telescope in which the principal light-gathering element is a lens
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