Description: To accompany the release of the E-3 professional D-SLR Olympus is expanding its range of ZUIKO DIGITAL lenses which are compatible with all Four Thirds System-based camera bodies. Among the new lenses are the astounding ZUIKO DIGITAL SWD (Supersonic Wave Drive) models which boast the world's fastest autofocus speeds* and represent a new benchmark for professional versatility and performance.------* Among interchangeable lenses for D-SLR cameras. In combination with the new Olympus ZUIKO DIGITAL