During my time with the Panasonic Leica 12mm f/1.4, I was also testing out the capabilities of very different lens from Panasonic, the new Lumix G Vario 12-60mm f/3.5-5.6 ASPH Power O.I.S. Both had become available to review at the exactly the same time which worked out well since I had two Micro Four Thirds cameras on which to use them, the Lumix GX85 and OM-D E-M1.