Not content with adding optical image stabilisation (OIS) to the iPhone 6 Plus, Apple could be adding a zoom lens and a light splitter to its camera tricks.
Apparently, a colour-splitting tube would help add a new level of photographic accuracy - better contrast and visibility and it would work in tandem with Apple's planned zoom lens. The light would be split into three separate colour components, with three image sensors created to receive each of the separate streams.
Real zoom for iPhones next?
As for the zoom lens, it has a motorised actuator to control an inbuilt moveable lens. It would allow a zoom light years beyond what current Apple cameras have. Goodbye digital zoom, it was nice knowing you.