autocollimation

Noun

Meaning

English Wikipedia has an article on:autocollimationWikipedia
autocollimation (plural autocollimations)

(physics, astronomy) The collimation of a telescope by means of a plane mirror

Source: en.wiktionary.org

Related terms

autocollimator

Close letter words and terms

autocoherer autocoid autocollimating autocollimator autocolonial autocolony