The M.Zuiko Digital 17mm 1:2.8 pancake (35mm equivalent focal length: 34mm) lens is even smaller than the already compact pancake lens for four thirds bodies. This micro four thirds lens boasts the compactness to the limit. The circular aperture diaphragm with 5 blades enables natural and smooth defocusing. This wide-angle pancake lens with its ultra compact design is ideal for daily snapshots and as travel companion.