The Zeiss Compact Prime CP.2 18mm T3.6 weighs 2 lbs. with a front diameter of 114mm and close focus at 1'. The Compact Prime CP.2 lenses deliver great flexibility by introducing interchangeable mounts that allow the lenses to be used with a wide range of cameras, from traditional cine to HDSLR systems. Available with PL and EF mounts ? this new family of ZEISS lenses enables cinematographers to be completely free in their choice of camera systems while ensuring a high consistency of images.