Sigma's compact Art-series portrait prime for MFT — 120mm equivalent at f/2.8 with linear AF motor.
The Sigma 60mm f/2.8 DN Art (2013) is a compact portrait prime for Micro Four Thirds delivering a 120mm equivalent field of view. Part of Sigma's early Art-line DN series for mirrorless, it offers sharp optics in a tiny package.
Good sharpness from f/2.8 with pleasant bokeh. Linear AF motor is quiet. Build is compact metal. 120mm equivalent provides flattering portrait compression on MFT. Limited DoF control due to MFT sensor and f/2.8.
Micro Four Thirds mount, 46mm filter thread. Also available in Sony E mount. DN = mirrorless design. 190g weight. 50cm minimum focus distance. Art-line optics at budget pricing.
Available very cheaply used. Nothing critical to check. The Sigma 56mm f/1.4 DC DN is the modern replacement with faster aperture. This lens remains a good budget portrait option for MFT.