Polar alignment is the act of aligning the rotational axis of a telescope's equatorial mount or a sundial in parallel with that of the Earth. There are various ways to achieve this.
Read more about Polar Alignment: Alignment Methods, See Also
Famous quotes containing the word polar:
“In time your relatives will come to accept the idea that a career is as important to you as your family. Of course, in time the polar ice cap will melt.”
—Barbara Dale (b. 1940)