Galilean telescope


Concise Oxford English Dictionary © 2008 Oxford University Press:
Galilean telescope
noun an astronomical telescope of the earliest type, with a biconvex objective and biconcave eyepiece.
'Galilean telescope' also found in these Oxford entries:

Forum discussions with the word(s) "Galilean telescope" in the title:


Look up "Galilean telescope" at Merriam-Webster
Look up "Galilean telescope" at dictionary.com

In other languages: Spanish | French | Italian | Portuguese | German | Russian | Polish | Romanian | Czech | Greek | Turkish | Chinese | Japanese | Korean | Arabic

Download free Android and iPhone apps

Android AppiPhone App
Report an inappropriate ad.