Looking at a new Apple patent that has recently surfaced, it appears we might see a dual-camera setup in future iPhone generations. The design uses two camera modules, one with a wide-angle lens and another with a longer focal length. Throw some Apple software wizardry into the mix and you get yourself a smartphone zoom lens that should get close in quality to fully optical zooms and much better than existing digital zooms. Read more
Articles: Digital Photography Review (dpreview.com)