What is another word for automatic sight?
Pronunciation: [ˌɔːtəmˈatɪk sˈa͡ɪt] (IPA) 
An automatic sight is a device that helps aim a firearm or other weapon. It is typically used by military or law enforcement personnel. Synonyms for automatic sight include reflex sight, red dot sight, holographic sight, and electronic sight. Reflex sights use a mirror to reflect light from a LED or laser, allowing the shooter to aim with both eyes open. Red dot sights project a dot onto a piece of glass that the shooter uses to aim. Holographic sights use a complex system of reflectors and holograms to display a reticle that the shooter uses to aim. Electronic sights use sensors and image processors to display a reticle that the shooter uses to aim.
