Apple may bring an exciting new feature to the 2020 iPhone’s rear camera

If the myriad rumors and reports are to be believed, the next major iPhone evolution won't take place until 2020. This year's iPhone will certainly be a step up, but far more dramatic changes are coming next year. One of those changes will apparently be a time-of-flight 3D rear camera, according to a new DigiTimes report.Sources tell the site that Apple is working with supply chain partners to bring vertical-cavity surface-emitting laser (VSCEL) components to future iPhone models. This is the sa