The 2018 iPhones might be still in the rumor mill, but information about the 2019 devices is already leaking. According to sources from Taiwan, at least one of the next-year Apple smartphones will have three cameras with 3D vision for Augmented Reality purposes. Concepts of an iPhone with three cameras Two of the three cameras will be able to "look" at an object from a different angle, therefore creating a 3D object. Some analysts think this will be a better implementation of the idea rather than the ToF (time-of-flight) technology that reads the time a laser takes to bounce off...
Source: https://www.gsmarena.com/2019_iphone_triple_camera_3d_sensor-news-31334.php
