Rokinon Series II 85mm F1.4 Weather Sealed High Speed Lens for Canon EF

Optically constructed of 9 elements in 7 groups (1 Hybrid Asperical) Aperture range of F1.4 - F22 Uses 72mm filter size Features ultra multi-coated glass and 9 aperture blades Angle of view of 28.3 degrees on full frame and 17.7 degrees on APS-C