A new rumour about Canon’s eagerly awaited mirrorless camera has surfaced. NI reports that the mirrorless system camera Canon is supposed to work on, will come “with a kit zoom and an adapter for EF lenses such as the new pancake 40mm lens“. There is also a patent for an EF adapter by Canon (see picture below), filed last year (machine translated). An EF adapter for a Canon mirrorless makes sense, especially if you consider the huge amount of excellent Canon lenses that everyone would like to use on a Canon mirrorless camera. There is a nice animation on NI, showing how much the adapter would contribute to the overall thickness (not very much) when used with the new EF 40mm f/2.8 STM ($199, click here).