Sony DSC-RX100 Mark III: The Point-And-Shoot Champ Takes It Up A Notch | Gizmodo Australia
The other most prominent change to the RX100 is the lens. Where prior versions had a f/1.8-4.9 24-100mm (equivalent) zoom, the Mark III lens is f/1.8-2.8 24-70mm. That means you are getting a brighter lens throughout the zoom range at the expense of, well...