In another piece of possible evidence that this year’s iPhone 12 handsets will feature ToF (time-of-flight) camera sensors, a report published Monday claims that component makers in the Apple supply chain are gearing up their production for mass-manufacturing.
Time-of-flight camera sensors typically work by emitting a laser pulse which is used to bounce off objects. By measuring how long it takes for the laser to hit the object and return to the sensor, you can work out how far away it is. This makes it possible to create detailed 3D maps of spaces. That could help Apple in both improving its iPhone camera tech and augmented reality ambitions.
