Micro Four Thirds System | 40mm (35mm Equivalent) | Aperture Range: f/1.4 to f/16 | 11 Elements in 10 Groups | 1 Super ED, 3 ED, 2 Super HR Elements | 2 Aspherical Elements
RF-Mount Lens/APS-C Format | 29-80mm (35mm Equivalent) | Aperture Range: f/2.8 to f/22 | Minimum Focusing Distance: 4.8" | Three Aspherical Elements | Special Low Dispersion Element