A type of sensor used in Four Thirds and Micro Four Thirds cameras. Based on CMOS architecture, this is said to combine the high quality results from CCD types with the low power consumption of CMOS sensors.
On sale: 14th Feb
We introduce the new and improved look of What Digital Camera with 102 camera reviews, while in a high-resolution battle, the Sony A7R and Nikon D800E go head to head, plus we've put together an essential guide to Wi-fi.
Which of the new cameras announced so far this year are you most excited about?
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