Panasonic on Tuesday rolled out sweeping changes to its Lumix cameras that include firsts both for itself and the whole industry. The Lumix ZS3 is the first compact camera to hold a 12X optical zoom lens and so has range comparable to an ultra-zoom in a smaller size. The 10-megapixel camera also has a wider 25mm lens that can capture more of the scene as well as face detection for portraits.
