autofocuscommon nounadjectiveSyllable DecompositionautofocusEtymologyexpandfrom English autofocus from auto- and focus.Definition1. Automatic focusing device of certain optical systems such as on a camera, allowing to adjust the sharpness of the subject.expandIl existe deux catégories d'autofocus : les autofocus actifs et les autofocus passifs.Translationsenglish:autofocusspanish:autofocoSee alsoautofocus (adj.) auto-focus (cn.) auto-focus (adj.)