Micro Four Thirds makes more compact camera

We look at compact DSLR cameras in the weekly Personal Technology section of the FT’s Business Life:

“The Micro Four Thirds system eliminates the bulky optical pentaprism and mirror that flips out of the way of the sensor when the shutter is pressed on a standard SLR camera, enabling the cameras to be much smaller and yet retain the advanced controls and interchangeable lenses that help define a DSLR.”