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reflecting telescope

British  

noun

  1. Also called: reflector.  a type of telescope in which the initial image is formed by a concave mirror Compare refracting telescope

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

reflecting telescope Scientific  
/ rĭ-flĕktĭng /
  1. See under telescope


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In 1969, Carnegie opened Las Campanas Observatory in Chile’s Atacama Desert, replete with a 100-inch reflecting telescope of its own.

From Los Angeles Times • Oct. 3, 2023

A latch to open the top when it stopped moving, and I was ready to attach the plastic tube — and make the longest, and last, reflecting telescope in history.

From Nature • May 21, 2019

As a child, he built model airplanes and spent days constructing a reflecting telescope.

From Washington Post • Dec. 30, 2018

The first successful reflecting telescope was built by Isaac Newton in 1668.

From Textbooks • Oct. 13, 2016

Or perhaps Mai's family had an apartment with a roof- deck that housed an amateur self-constructed observatory with a shockingly powerful reflecting telescope.

From "Counting by 7s" by Holly Goldberg Sloan