Rokinon 24mm T1.5 Cine DSX High Speed Wide Angle Lens for Canon RF

Optically constructed of 13 elements in 12 groups Aperture range of T1.5 - T25 Uses 77mm filter size Features ultra multi-coated glass and 9 aperture blades Angle of view of 84.1 degrees on full frame and 61.3 degrees on APS-C