Take extreme close-ups with the Sigma 85mm T1.5 Fully Luminous FF High-Speed Prime Lens. Made for ARRI PL-mount cameras, this Sigma lens has manual focus and iris rings. There are focus scale markings in Metric printed on both sides of the lens to facilitate right- and left-hand use. The focus ring has a rotation range of up to 180° that allows you to shift the point of interest between distant focus points. The clickless iris ring ensures noiseless operation to support video recording. Both the control rings have integrated dampeners to reduce the unwanted metallic sound occurring at the end. The maximum aperture of T1.5 and 9 diaphragm blades create a shallow depth of field with rounded bokeh in the shot. With the industry-standard 0.8 Mod gear pitch, the lens allows you to customize the rig by attaching a follow focus unit or lens motor. The metal body is dust- and splash-proof that enables you to work in challenging weather.