According to reports from tech industry site DigiTimes, smartphone makers are convinced that Apple will be adding near field communications, or NFC, to the next-generation iPhone, widely expected to be released in 2012.

The current smartphone market only has about 10 percent adoption of NFC technology, but according to Taiwan-based phone manufacturers, that number could rise to 50 percent by 2013.
Photojojo’s iPhone 4 and 4S case gives the device three unique lenses for taking photos, as Apple’s smartphone continues to evolve as a photography tool.

The iPhone Lens Dial case comes with three different lenses: telephoto, fisheye and wide-angle. All three lenses are made of “optical-quality” glass, although the case is made out of aluminum.
The case is available for $250 and also comes with two different tripod mounts so the lenses can be used in either portrait or landscape mode.