Leica Summicron-C 40mm f2.0 on Lumix GX1, a photo by wZa HK on Flickr.New camera for the new year....Got the Panasonic Lumix GX1 with the Lumix GX 14-42 power zoom lens - Fantastic camera & lens! But what I'm psyched on is being able to use the Leica 40mm f/2 Summicron-C lens on this camera via a lens adapter. Can't wait to try this out not just for photos, but for video too. The 40mm f/2.0 Leica Summicron-C was made for the Leica CL, & its probably one of the best & cheapest lenses Leica made. Its got amazing Bokeh & to use this on a digital camera not only for photos, but for videos as well should be lots of fun.Will post some sample pics later on my Flickr & Instagram. In the mean time, here are some pics of the lens below. Leica Summicron-C 40mm f2.0 lens, a set on Flickr.