Panasonic has announced a new standard zoom for Micro Four Thirds cameras. The Panasonic Lumix G Vario 14-42mm f/3.5-5.6 II has an optical formula comprising nine elements in eight groups, including two aspherical lenses plus Panasonic’s “Mega” Optical Image Stabiliser. Other highlights include an internal focus mechanism, a minimum focus distance of 20cm in the 14-20mm rangeand an iris diaphragm with seven rounded blades.