2020 iPhone again rumored to boast rear-facing time of flight 3D sensor
Citing sources familiar with Apple's plans, Fast Company reports the tech giant has tapped San Jose-based Lumentum to supply the lasers that will sit at the heart of the "world-facing" 3D depth sensor. Apple currently relies on Lumentum for the lasers in TrueDepth, the front-facing camera system which powers Face ID, Animoji and other features on iPhone and iPad.
Unlike TrueDepth, the forthcoming system is expected to calculate depth with time of flight (ToF) technology.