The Rokinon 24mm T1.5 Cine DS Lens for Canon EF Mount answers the challenge of assembling a set of lenses utilizing a multi-layer coating process for consistent color rendition. It features industry standard geared focus and iris rings that share common position with other Rokinon Cine DS lenses. This high speed telephoto cine lens features a circular 8-blade diaphragm for superb out-of-focus highlights (Bokeh), a non-rotating filter mount, high performance ED glass elements, UMC anti-reflective Ultra Multi-Coating, close focusing to less than 9.8 inches and is tightly color matched to the Rokinon Cine DS lens system. In addition, the Rokinon 24mm lens produces 84.1 degrees ultra wide angle-of-view when used with a full-frame sensor camera or a 35mm SLR. Hybrid aspherical lenses render sharply defined images with a minimum of distortion and chromatic aberrations. A removable lens hood provides flare protection when shooting without a matte box. The 13 glass elements in 12 groups render sharply defined images.