The phrase "small telescope" refers to a type of optical device that helps us see faraway objects in the sky. It is called small because it has a compact size and is portable, making it easy to carry around and set up. Full definition
The galaxy's size, brightness and proximity make it a popular object among both amateur and professional astronomers, as it is easy to observe even in smaller telescopes. (constellation-guide.com)
Images obtained by observers in other countries using small telescopes were also used in the study. (sciencedaily.com)
Even in the era of extremely large telescopes smaller telescopes dedicated to specific tasks can remain very valuable. (sciencedaily.com)