YONGNUO YN25mm F1.7M Auto Focus Prime Len fr Olympus Panasonic M4/3 Mount Camera
1 YN25MM F1.7M Lens. Olympus E-M5 Mark II, E-M5 Mark III, E-M10 Mark III, E-M10 Mark IV, PEN-F, E-PL9, E-P. Precision focusing. Panasonic G100，GH5，G9，G95，G85，GX9，GX85，GF-10，GF-9. F1.7 large aperture.