autocollimator

Noun

Meaning

English Wikipedia has an article on:autocollimatorWikipedia
autocollimator (plural autocollimators)

(physics) A device that uses a plane mirror to align or collimate optical devices

Source: en.wiktionary.org

Related terms

autocollimation

Close letter words and terms

autocoid autocollimating autocollimation autocolonial autocolony autocombustible