This Samyang 85mm T1.5 AS UMC II Lens is a high-quality cine lens designed for Canon EF mount. It boasts a maximum aperture of T1.5, making it ideal for low-light conditions and creating beautiful background bokeh. The lens is manually focused, allowing for precise control over the focus position. The Samyang 85mm lens is part of the UMC series, which stands for Ultra Multi Coating. This technology ensures that the lens is resistant to flares and ghosting, resulting in a high-quality image. The lens is compatible with Canon cameras and is sold as a unit.