The Irix Cine 150mm T3.0 Macro 1:1, with its short telephoto focal length and leading parameters, is equipped with everything both amateur and professional cinematographers would need to create their masterpieces.The lens comprises functionality, stunning visuals and outstanding performance in any environment - allowing filmmakers to discover completely new areas in film image creation.Multiple MountsThe lens is available in most popular mounts: Canon Rf, Nikon Z, Sony E, Leica, Canon Ef, Arri Pl and Micro Four Thirds.11 Aperture BladesLens is equipped with 11 rounded aperture blades to offer extraordinary bokeh in out of focus areas.Near 0% DistortionLens is practically free of distortion. You can rely on Irix well corrected optical design.Front Filter Thread 86mmFront of a lens is equipped with 86mm thread to use additional filters.