PANASONIC LUMIX G X VARIO POWER ZOOM LENS, 45-175MM, F4.0-5.6 ASPH, MIRRORLESS MICRO FOUR THIRDS, POWER OPTICAL I.S, H-PS45175K (USA BLACK) 90mm-350mm in 35mm equivalent zoom Nano Surface Coating technology minimizes reflections at entire visual light range POWER O.I.S. (Optical Image Stabilizer) integrated into the lens makes it easy to shoot sharp images even in low-lit situations Power zoom