Sigma 30mm F/1.4 Contemporary DC DN Lens for Olympus & Panasonic Micro Four Thirds

Built for the Micro Four Thirds system, this 30mm F/1.4 lens provides a 60mm focal-length equivalent in 35mm terms. Its optical design incorporates two aspherical elements and one high-refractive-index element, and it features Sigma's Super Multi-Layer Coating to help minimize flare and ghosting.