Apple unveils iPad Air 2, iPad Mini 3 and new 27in iMac with '5K' display

After unveiling its new iPhone models last month, Apple announced two new tablets today - the iPad Air 2 and the iPad mini 3. The iPad Air 2 features a new Apple A8X chipset which Apple claims is 40% faster at the CPU level than the processor used in its predecessor. The iPad Air 2's cameras have been upgraded too, and both new tablets also gains the TouchID fingerprint sensor. Meanwhile Apple also announced a new version of its 27in iMac desktop computer with a 5120 x 2880 screen resolutio...