Works With All L-Mount Full-Frame Digital Cameras: L-Mount compatibility makes this lens an essential, hard-working tool across the LUMIX S series, and beyond A Perfect All-Around Lens: This F1.8 large-aperture lens provides a wide range of creative choices for portraiture, including beautiful bokeh and smooth defocus gradation Excels In Video Recording: Suppressed focus breathing and smooth aperture control allow you to shoot videos with minimal re-adjustment or the rigs during your shooting A Compact, Lightweight Lens: Light, portable and easy-to-carry lens lets you stay mobile all day in comfort Rugged Design: Dust/splash*/freeze-resistant design withstands heavy field use under harsh conditions