collimateur

== French == === Etymology === From collimer +‎ -ateur. === Pronunciation === IPA(key): /kɔ.li.ma.tœʁ/ === Noun === collimateur m (plural collimateurs) sight (on a weapon) collimator ==== Derived terms ==== dans le collimateur === Further reading === “collimateur”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012