CES 2015: Panasonic launches TZ70 travel camera and more

Panasonic practically invented the long-zoom 'travel' camera with its TZ series cameras, combining a long zoom range with a body slim enough for a jacket or trouser pocket.Over the years, the zoom range has got longer, the resolution has increased and the level of manual control has been extended to the point where the previous model, the TZ60, offered full program AE, aperture priority, shutter priority and manual modes, came with an electronic viewfinder and could even shoot raw files.But the