Galaxy Note 7 Features 3 Cameras Chipworks teardown reveals that Samsung Galaxy Note 7 uses a dedicated camera for iris scanning feature, in addition to the usual front and rear cameras:Note 7 Iris Scanner Share this Google Facebook Twitter More Digg Linkedin Stumbleupon Delicious Tumblr BufferApp Pocket Evernote Related Posts undefinedundefinedundefinedundefinedundefinedundefinedundefinedundefined