Introducing the Panasonic 10-25mm f/1.7 LEICA DG VARIO-SUMMILUX ASPH - a professional quality lens for the Lumix Micro Four Thirds range of cameras, such as the GH5(S) and G9, aimed at both photographers and videographers. The lens features a a constant f/1.7 aperture, clickless aperture ring, which will please those in the video camp, as well as a focus clutch mechanism.
