Automotive Backup Camera/Rearview Camera

[Bobbert]

What is the word(s) that is usually used in Mexico for an automotive backup camera/rearview camera, the cameras that are used in vehicles to help the driver see what is behind the car when reversing, thus improving safety and preventing accidents?

There are a multitude of words to choose from on the internet,

cámara de visión trasera?
cámara retrovisora?
cámara de reversa?
cámara de marcha atrás?
cámara de retroceso?
cámara trasera?

but I need the word(s) most commonly used in Mexico.

Any and all input is appreciated.

[AngelicaDeAlquezar]

I will ask around if anyone would say "cámara retrovisora", but I think we would rrather say "cámara de (la) reversa" or "cámara trasera".
"Marcha atrás" is not used in Mexico, and "retroceso" is rather used for computers or for situations, not for the movement of vehicles.

[Bobbert]

Thank you, AngelicaDeAlquezar.