Why mobile phones have multiple rear cameras ?
|What is the reason, that smartphones have more cameras on the back side ?|
Are all that cameras being used at the same time, when taking the photo ?
|New smartphones usually have two, three or more cameras on the rear side. All the cameras have a specific functionality, to create better photos or videos and improve the user experience.|
For example on the back side of Samsung smartphone, there is:
Sometimes the mutliple cameras can work together.